2017

Journal Articles

H. Esfahlani, H. Lissek and J. R. Mosig. Generation of acoustic helical wavefronts using metasurfaces, in Physical Review B, vol. 95, num. 2, p. 024312, 2017.
K. Smith, B. Ricaud, N. Shahid, S. Rhodes and J. M. Starr et al. Locating Temporal Functional Dynamics of Visual Short-Term Memory Binding using Graph Modular Dirichlet Energy, accepted in Scientific reports, Nature, 2017.

Conference Papers

A. Loukas. How close are the eigenvectors and eigenvalues of the sample and actual covariance matrices?International Conference on Machine Learning (ICML), Sydney, 2017.
Y. Seo, M. Defferrard, P. Vandergheynst and X. Bresson. Structured Sequence Modeling with Graph Convolutional Recurrent Networks. , 2017.
M. Defferrard, K. Benzi, P. Vandergheynst and X. Bresson. FMA: A Dataset For Music Analysis. 18th International Society for Music Information Retrieval Conference, Suzhou, China, 2017.
G. Matten, M. Ouisse, M. Collet, S. Karkar and H. Lissek et al. Design and experimental validation of an active acoustic liner for aircraft engine noise reduction. MEDYNA 2017: 2nd Euro-Mediterranean Conference on Structural Dynamics and Vibroacoustics, Sevilla, Spain, 2017.
H. Lissek, E. Rivet, S. Karkar and R. Boulandet. Design of active Multiple-degrees-of-freedom electroacoustic resonators for use as broadband sound absorbers. MEDYNA 2017: 2nd Euro-Mediterranean Conference on Structural Dynamics and Vibroacoustics, Sevilla, Spain, 2017.
E. Isufi, A. Loukas and G. Leus. AUTOREGRESSIVE MOVING AVERAGE GRAPH FILTERS A STABLE DISTRIBUTED IMPLEMENTATION. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), New Orleans, USA, 2017.
V. Kalofolias, A. Loukas, D. Thanou and P. Frossard. Learning time varying graphs. International Conference on Acoustics, Speech and Signal Processing (ICASSP), New Orleans, USA, 2017.

PhD Theses

N. Perraudin, P. Vandergheynst (Dir.). Graph-based structures in data science: fundamental limits and applications to machine learning. EPFL, Lausanne, 2017.
K. M. Benzi, P. Vandergheynst (Dir.). From recommender systems to spatio-temporal dynamics with network science. EPFL, Lausanne, 2017.

Technical Reports

J. Paratte, N. Perraudin and P. Vandergheynst. Compressive Embedding and Visualization using Graphs, 2017.

2016

Journal Articles

W. Guicquero, A. Dupret and P. Vandergheynst. An Algorithm Architecture Co-Design for CMOS Compressive High Dynamic Range Imaging, in Ieee Transactions On Computational Imaging, vol. 2, num. 3, p. 190-203, 2016.
M. Bronstein, J. Bruna, Y. LeCun, A. Szlam and P. Vandergheynst. Geometric deep learning: going beyond Euclidean data, submitted to Arxiv, 2016.
G. A. Courtois, P. Marmaroli, L. Rohr, H. Lissek and Y. Oesch et al. Dynamic Range Limiting of HRTFs: Principle and Objective evaluation, in Journal of the Audio Engineering Society (JAES), vol. 64, num. 10, p. 731-739, 2016.
M. H. Kamal, B. Heshmat, R. Raskar, P. Vandergheynst and G. Wetzstein. Tensor low-rank and sparse light field photography, in Computer Vision And Image Understanding, vol. 145, p. 172-181, 2016.
R. Boulandet, E. Rivet and H. Lissek. Sensorless Electroacoustic Absorbers Through Synthesized Impedance Control for Damping Low-Frequency Modes in Cavities, in Acta Acustica united with Acustica, 2016.
H. Esfahlani, S. Karkar, H. Lissek and J. R. Mosig. Acoustic carpet cloak based on an ultrathin metasurface, in Physical Review B, vol. 94, num. 1, p. 014302, 2016.
G. Puy, N. Tremblay, R. Gribonval and P. Vandergheynst. Random sampling of bandlimited signals on graphs, accepted in Applied and Computational Harmonic Analysis, 2016.
E. Rivet, S. Karkar and H. Lissek. Broadband Low-Frequency Electroacoustic Absorbers Through Hybrid Sensor-/Shunt-Based Impedance Control, in IEEE Transactions on Control Systems Technology, p. 1-10, 2016.
H. Esfahlani, S. Karkar, H. Lissek and J. R. Mosig. Exploiting the leaky-wave properties of transmission-line metamaterials for single-microphone direction finding, in The Journal of the Acoustical Society of America, vol. 139, num. 6, p. 3259-3266, 2016.
K. Benzi, B. Ricaud and P. Vandergheynst. Principal Patterns on Graphs: Discovering Coherent Structures in Datasets, in IEEE Transactions on Signal and Information Processing over Networks, 2016.
N. Perraudin and P. Vandergheynst. Stationary signal processing on graphs, submitted to IEEE Transactions on Signal Processing, 2016.
H. Esfahlani, S. Karkar, H. Lissek and J. R. Mosig. Acoustic dispersive prism, in Scientific reports, vol. 6, p. 18911, 2016.
N. Shahid, N. Perraudin, V. Kalofolias, G. Puy and P. Vandergheynst. Fast Robust PCA on Graphs, accepted in IEEE Journal of Selected Topics in Signal Processing, vol. Special Issue on Structured Matrices in Signal and Data Processing, 2016.
D. Shuman, M. Faraji and P. Vandergheynst. A Multiscale Pyramid Transform for Graph Signals, in IEEE Transactions on Signal Processing, vol. 64, num. 8, p. 2119 - 2134, 2016.
X. Dong, D. Thanou, P. Frossard and P. Vandergheynst. Learning Laplacian Matrix in Smooth Graph Signal Representations, in IEEE Transactions on Signal Processing, vol. 64, num. 23, p. 6160-6173, 2016.
D. Shuman, B. Ricaud and P. Vandergheynst. Vertex-Frequency Analysis on Graphs, in Applied And Computational Harmonic Analysis, vol. 40, num. 2, p. 260-291, 2016.

Conference Papers

N. Perraudin, A. Loukas, F. Grassi and P. Vandergheynst. Towards stationary time-vertex signal processing. International Conference on Acoustics, Speech and Signal Processing (ICASSP), New Orleans, USA, 2016.
D. Torregrossa, S. Karkar, E. Rivet, H. Lissek and M. Paolone. Acoustic energy harvesting using electrochemical double layor capacitors: Technical feasibility and performance assessment. IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society, Florence, Italy, 2016.
M. Defferrard, X. Bresson and P. Vandergheynst. Convolutional Neural Networks on Graphs with Fast Localized Spectral Filtering. Advances in Neural Information Processing Systems 29, Barcelona, Spain, 2016.
F. Grassi, N. Perraudin and B. Ricaud. Tracking Time-Vertex Propagation using Dynamic Graph Wavelets. 4th IEEE Global Conference on Signal and Information Processing, Washington D.C., USA, 2016.
H. Esfahlani, S. Karkar, H. Lissek and J. R. Mosig. Electromagnetic inspired acoustic leaky-wave antenna. 2016 10th European Conference on Antennas and Propagation (EuCAP), Davos, Switzerland, 2016.
E. Rivet, S. Karkar and H. Lissek. Egalisation modale des salles avec des absorbeurs électroacoustiques. Congrès Français d'Acoustique, Le Mans, France, 2016.
E. Rivet, S. Karkar, H. Lissek, T. N. Thorsen and V. Adam. Experimental assessment of low-frequency electroacoustic absorbers for room modal equalization in actual listening rooms. Audio Engineering Society Convention 140, Paris, France, 2016.
N. Tremblay, G. Puy, R. Gribonval and P. Vandergheynst. Compressive Spectral Clustering. 33rd International Conference on Machine Learning (ICML), New York, USA, 2016.
R. Cerqueira Gonzalez Pena, X. Bresson and P. Vandergheynst. Source Localization on Graphs via l1 Recovery and Spectral Graph Theory. 12th IEEE Image, Video, and Multidimensional Signal Processing (IVMSP) Workshop 2016, Bordeaux, France, 2016.
C. Vanwynsberghe, P. Challenge, R. Leiba, J. Marchal and R. Marchiano et al. Localisation et identification spectrale conjointe de sources large bande par parcimonie groupée. Congrès Français d'Acoustique, Le Mans, France, 2016.
F. Mahmood, N. Shahid, P. Vandergheynst and U. Skoglund. Graph Based Sinogram Denoising for Tomographic Reconstructions. , 2016.
N. Shahid, N. Perraudin, G. Puy and P. Vandergheynst. Compressive PCA for Low-Rank Matrices on Graphs. , 2016.
H. Lissek, H. Esfahlani, S. Karkar and J. R. Mosig. Développement et validation d’une d’antenne acoustique à ondes de fuite. 13e Congrès Français d'Acoustique, Le Mans, 2016.
V. Kalofolias. How to learn a graph from smooth signals. The 19th International Conference on Artificial Intelligence and Statistics (AISTATS 2016), Cadiz, Spain, Workshop and Conference Proceedings, 2016.
K. Benzi, V. Kalofolias, X. Bresson and P. Vandergheynst. Song Recommendation with Non-Negative Matrix Factorization and Graph Total Variation. 41st IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016), Shanghai, China, International Conference on Acoustics Speech and Signal Processing ICASSP, 2016.
N. Shahid, N. Perraudin, V. Kalofolias, B. Ricaud and P. Vandergheynst. PCA using graph total variation. 41st IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016), Shanghai, China, International Conference on Acoustics Speech and Signal Processing ICASSP, 2016.
N. Tremblay, G. Puy, P. Borgnat, R. Gribonval and P. Vandergheynst. Accelerated Spectral Clustering Using Graph Filtering of Random Signals. 41st IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016), Shanghai, China, International Conference on Acoustics Speech and Signal Processing ICASSP, 2016.

PhD Theses

E. T. J.-L. Rivet, P. Vandergheynst and H. Lissek (Dirs.). Room Modal Equalisation with Electroacoustic Absorbers. EPFL, Lausanne, 2016.
V. Kalofolias, P. Vandergheynst (Dir.). From data to structures: graph learning under smoothness assumptions and applications in data science. EPFL, Lausanne, 2016.
G. A. Courtois, P. Vandergheynst and H. Lissek (Dirs.). Spatial hearing rendering in wireless microphone systems for binaural hearing aids. EPFL, Lausanne, 2016.

Technical Reports

N. Shahid, N. Perraudin and P. Vandergheynst. Low-Rank Matrices on Graphs: Generalized Recovery & Applications, 2016.

2015

Journal Articles

D. Boscaini, J. Masci, S. Mezi, M. M. Bronstein and U. Castellani et al. Learning class-specific descriptors for deformable shapes using localized spectral convolutional networks, in Computer Graphics Forum, vol. 34, num. 5, p. 13-23, 2015.
S. Karkar and D. Paillard. Inferring global wind energetics from a simple Earth system model based on the principle of maximum entropy production, in Earth System Dynamics Discussions, vol. 6, p. 407-433, 2015.
T. S. Zurbrügg, A. Stirnemann, M. Kuster and H. Lissek. Objective and subjective validation of an active control approach to reduce the occlusion effect in hearing aids, in ACTA ACUSTICA UNITED WITH ACUSTICA, 2015.
D. Shuman, C. Wiesmeyr, N. Holighaus and P. Vandergheynst. Spectrum-Adapted Tight Graph Wavelet and Vertex-Frequency Frames, in IEEE Transactions on Signal Processing, vol. 63, num. 16, p. 4223-4235, 2015.

Conference Papers

K. Benzi, A. Griffa, B. Ricaud, P. Vandergheynst and J.-P. Thiran et al. Dynamic activation patterns in brain MRI data. 25th Colloque Gretsi, Lyon, 2015.
A. Griffa, K. Benzi, B. Ricaud, X. Bresson and P. Vandergheynst et al. Mapping resting-state dynamics on spatio-temporal graphs: a combined functional and diffusion MRI approach. 23rd International Symposium on Magnetic Resonance in Medicine (ISMRM), Toronto, 2015.
G. A. Courtois, P. Marmaroli, H. Lissek, Y. Oesch and W. Balande. Development and assessment of a localization algorithm implemented in binaural hearing aids. 23rd European Signal Processing Conference (EUSIPCO), Nice, France, 2015.
H. Mamaghanian and P. Vandergheynst. Ultra-low-power ECG front-end design based on compressed sensing. 2015 Design, Automation and Test in Europe Conference (DATE ‘15), Grenoble, France, 2015.
S. Karkar, H. Lissek, M. Collet, M. Ouisse and M. Versaevel. Control strategies for a distributed active acoustic skin. INTERNOISE 2015, San Francisco, CA, USA, 2015.
M. H. Kamal, P. Favaro and P. Vandergheynst. A Convex Solution to Disparity Estimation from Light Fields via the Primal-Dual Method. 10th International Conference on Energy Minimization Methods in Computer Vision and Pattern Recognition (EMMCVPR), Hong Kong, PEOPLES R CHINA, Lecture Notes in Computer Science, 2015.
N. Shahid, V. Kalofolias, X. Bresson, M. Bronstein and P. Vandergheynst. Robust Principal Component Analysis on Graphs. International Conference on Computer Vision (ICCV) 2015, Santiago, Chile, 2015.
H. Esfahlani, S. Karkar and H. Lissek. On the design of unit-cells for acoustic metasurfaces. 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics - Metamaterials 2015, Oxford, United Kingdom, 2015.
H. Esfahlani, S. Karkar and H. Lissek. Acoustic Metasurface. META’15, the 6th International Conference on Metamaterials, Photonic Crystals and Plasmonics, City College of New York, New York City, NY, USA, 2015.
Y. M. Schoenenberger, J. Paratte and P. Vandergheynst. Graph-based denoising for time-varying point clouds. 3DTV Conference 2015, Lisbon, Portugal, 2015.
H. Lissek, S. Karkar, E. Rivet, V. Adam and T. Thorse et al. Experimental assessment of active electroacoustic absorbers for broadband room modes damping. INTERNOISE 2015, San Francisco, California, USA, 2015.
G. A. Courtois, H. Lissek, P. Marmaroli, Y. Oesch and W. Balande. Binaural hearing aids with wireless microphone systems including speaker localization and spatialization. 138th Audio Engineering Society Convention, Warsaw, Poland, 2015.
X. Dong, D. Thanou, P. Frossard and P. Vandergheynst. Laplacian Matrix Learning for Smooth Graph Signal Representation. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brisbane, Australia, 2015.
J. Masci, D. Boscaini, M. Bronstein and P. Vandergheynst. ShapeNet: Convolutional Neural Networks on Non-Euclidean Manifolds. , 2015.

PhD Theses

W. Guicquéro, P. Vandergheynst and A. Dupret (Dirs.). Exploring information retrieval using image sparse representations: from circuit designs and acquisition processes to specific reconstruction algorithms. EPFL, Lausanne, 2015.
L. Rohr, J. R. Mosig and H. Lissek (Dirs.). Evaluation of audio source separation in the context of 3D audio. EPFL, Lausanne, 2015.
M. Hosseini Kamal, P. Vandergheynst (Dir.). Structure Modeling of High Dimensional Data: New Algorithms and Applications. EPFL, Lausanne, 2015.

Technical Reports

G. Puy, N. Tremblay, R. Gribonval and P. Vandergheynst. Random sampling of bandlimited signals on graphs, 2015.

Posters

V. Kalofolias, X. Bresson, M. Bronstein and P. Vandergheynst. Enhanced Matrix Completion with Manifold Learning. International BASP Frontiers Workshop 2015, Villars-sur-Ollon, Switzerland, 2015.

Presentations

P. Vandergheynst. Random Sampling of Bandlimited Signals on Graphs. NIPS2015 Workshop on Multiresolution Methods for Large Scale Learning, Montréal, 2015.
H. Lissek. Absorbeur électroacoustique: du haut-parleur shunté à la synthèse d'impédance acoustique. Journée scientifique de la SFA - Techniques de contrôle en vibrations, acoustique et musique, IRCAM, Paris, France, 2015.
H. Lissek. Electroacoustic absorption: towards room equalization in the low-frequency range. ETHZ Acoustics Colloquium, ETHZ, Zurich, Switzerland, 2015.
H. Lissek, S. Karkar and E. Rivet. Low frequency absorption by hybrid sensor/shunt-based impedance control. Swiss AES meeting, Yverdon, 2015.
H. Lissek, E. Rivet and S. Karkar. All about that bass!Montreux Jazz Workshops, Montreux, Petit Palais, 2015.

Patents

X. Falourd, P. Marmaroli, H. Lissek, C. Monchâtre and B. Crettaz et al. A sound diffusion system for directional sound enhancement, US2017006379, 2015.

Student works

M. Defferrard, P. Vandergheynst, X. Bresson and J. Paratte (Dirs.). Structured Auto-Encoder with application to Music Genre Recognition. , 2015.

2014

Journal Articles

C. Bilen, G. Puy, R. Gribonval and L. Daudet. Convex Optimization Approaches for Blind Sensor Calibration Using Sparsity, in Ieee Transactions On Signal Processing, vol. 62, num. 18, p. 4847-4856, 2014.
B. Ricaud, G. Stempfel, B. Torresani, C. Wiesmeyr and H. Lachambre et al. An optimally concentrated Gabor transform for localized time-frequency components, in Advances In Computational Mathematics, vol. 40, num. 3, p. 683-702, 2014.
J. H. Kobarg, P. Maass, J. Oetjen, O. Tropp and E. Hirsch et al. Numerical experiments with MALDI Imaging data, in Advances In Computational Mathematics, vol. 40, num. 3, p. 667-682, 2014.
B. Ricaud and B. Torresani. A survey of uncertainty principles and some signal processing applications, in Advances In Computational Mathematics, vol. 40, num. 3, p. 629-650, 2014.
G. Puy and P. Vandergheynst. Robust Image Reconstruction from Multiview Measurements, in Siam Journal On Imaging Sciences, vol. 7, num. 1, p. 128-156, 2014.
M. Davies, G. Puy, P. Vandergheynst and Y. Wiaux. A Compressed Sensing Framework for Magnetic Resonance Fingerprinting, in Siam Journal On Imaging Sciences, vol. 7, num. 4, p. 2623-2656, 2014.
M. Shoaran, M. Hosseini Kamal, C. Pollo, P. Vandergheynst and A. Schmid. Compact Low-Power Cortical Recording Architecture for Compressive Multichannel Data Acquisition, in IEEE Transactions on Biomedical Circuits and Systems, vol. 8, num. 6, p. 857-870, 2014.
S. Arberet and P. Vandergheynst. Reverberant Audio Source Separation via Sparse and Low-Rank Modeling, accepted in IEEE Signal Processing Letters, 2014.
A. Alahi, M. Bierlaire and P. Vandergheynst. Robust Real-time Pedestrians Detection in Urban Environments with a Network of Low Resolution Cameras, in Transportation Research Part C: Emerging Technologies, vol. 39, p. 113-128, 2014.
R. Carrillo, J. McEwen and Y. Wiaux. PURIFY: a new approach to radio-interferometric imaging, in Monthly Notices- Royal Astronomical Society, vol. 439, num. 4, p. 3591-3604, 2014.
A. Auría Rasclosa, R. Carrillo, J.-P. Thiran and Y. Wiaux. Tensor optimisation for optical-interferometric imaging, in Monthly Notices of the Royal Astronomical Society, vol. 437, num. 3, p. 2083-2091, 2014.
T. S. Zurbrügg, A. Stirnemann, M. Kuster and H. Lissek. Investigations on the physical factors influencing the ear canal occlusion effect caused by hearing aids, in ACTA ACUSTICA UNITED WITH ACUSTICA, vol. 100, num. 3, p. 527-536, 2014.
R. Boulandet and H. Lissek. Toward broadband electroacoustic resonators through optimized feedback control strategies, in Journal of Sound and Vibration, vol. 333, num. 20, p. 4810-4825, 2014.
X. Dong, P. Frossard, P. Vandergheynst and N. Nefedov. Clustering on Multi-Layer Graphs via Subspace Analysis on Grassmann Manifolds, in IEEE Transactions on Signal Processing, vol. 62, num. 4, p. 905-918, 2014.
E. D'Angelo, L. Jacques, A. Alahi and P. Vandergheynst. From Bits to Images: Inversion of Local Binary Descriptors, in IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 36, num. 5, p. 874-887, 2014.
A. Asaei, M. Golbabaee, H. Bourlard and V. Cevher. Structured Sparsity Models for Reverberant Speech Separation, in IEEE Transactions on Audio, Speech and Language Processing, vol. 22, num. 3, p. 620-633, 2014.

Conference Papers

H. Esfahlani, S. Karkar and H. Lissek. Acoustic Leaky-Wave Antenna. 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics - Metamaterials 2014, Copenhagen, Denmark, 2014.
S. Karkar, E. Rivet, H. Lissek, D. Strobino and A. Pittet et al. Electroacoustic absorbers for the low-frequency modal equalization of a room: what is the optimal target impedance for maximum modal damping, depending on the total area of absorbers?7th Forum Acusticum 2014, Kraków, Poland, 2014.
V. Kalofolias, X. Bresson, M. Bronstein and P. Vandergheynst. Matrix Completion on Graphs. Neural Information Processing Systems 2014, Workshop "Out of the Box: Robustness in High Dimension", Montreal, Canada, 2014.
M. Hosseini Kamal, P. Favaro and P. Vandergheynst. A Convex Solution to Disparity Estimation from Light Fields via the Primal-Dual Method. Energy Minimization Methods in Computer Vision and Pattern Recognition (EMMCVPR), Hong Kong, China, 2014.
G. A. Courtois, P. Marmaroli, H. Lissek, Y. Oesch and W. Balande. Implementation of a binaural localization algorithm in hearing aids: Specifications and achievable solutions. 136th Audio Engineering Society Convention, Berlin, 2014.
D. Bortolotti, H. Mamaghanian, A. Bartolini, M. Ashouei and J. Stuijt et al. Approximate Compressed Sensing: Ultra-Low Power Biosignal Processing via Aggressive Voltage Scaling on a Hybrid Memory Multi-core Processor. International Symposium on Low Power Electronics and Design (ISLPED 2014), La Jolla, California, USA, 2014.
E. Rivet, S. Karkar and H. Lissek. Absorbeurs électroacoustiques pour l'égalisation modale des salles : Une nouvelle approche avec des haut-parleurs à double bobine. CFA Poitiers 2014, Poitiers, France, 2014.
H. Mamaghanian, D. Atienza Alonso and P. Vandergheynst. Ultra low power design of hardware efficient CS-Based compression scheme in WBSN. CT-Energy Community Workshop, Barcelona, Spain, 2014.
H. Mamaghanian, G. Ansaloni, M. M. S. Aly, D. Atienza Alonso and P. Vandergheynst. Hardware-Software Inexactness in Noise-aware Design of Low-Power Body Sensor Nodes. Designing with Uncertainty - Opportunities & Challenges, York, United Kingdom, 2014.
H. Mamaghanian, G. Ansaloni, D. Atienza Alonso and P. Vandergheynst. Power-Efficient Joint Compressed Sensing of Multi-Lead ECG Signals. 39th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014), Florence, Italy, International Conference on Acoustics Speech and Signal Processing ICASSP, 2014.
M. Davies, G. Puy, P. Vandergheynst and Y. Wiaux. Compressed Quantitative MRI: Bloch Response Recovery through iterated projection. IEEE International Conference on Accoustics, Speech and Signal Processing (ICASSP), Florence, Italy, 2014.

PhD Theses

X. Dong, P. Frossard and P. Vandergheynst (Dirs.). Multi-View Signal Processing and Learning on Graphs. EPFL, Lausanne, 2014.
T. S. Zurbrügg, J. R. Mosig and H. Lissek (Dirs.). Active Control mitigating the Ear Canal Occlusion Effect caused by Hearing Aids. EPFL, Lausanne, 2014.
G. Puy, P. Vandergheynst (Dir.). Efficient compressive sampling strategies and novel reconstruction methods with applications in MRI. EPFL, Lausanne, 2014.

Posters

E. Rivet, S. Karkar and H. Lissek. Egalisation modale des salles avec des absorbeurs électroacoustiques. Journées des Jeunes Chercheurs en vibrations, Acoustique et Bruit, Lyon, France, 2014.

Patents

A. Alahi, P. Vandergheynst and K. Benzi. System and method for media library navigation and recommendation, WO2014002064, 2014.
R. Boulandet, E. Rivet and H. Lissek. Baffle Electroacoustique, WO2014053994, 2014.

Student works

M. Defferrard, P. Vandergheynst, N. Perraudin, J. Paratte and Y. M. Schoenenberger (Dirs.). Graph-based Image Inpainting. , 2014.
Y. M. Schoenenberger, P. Vandergheynst and J. Paratte (Dirs.). Audio Steganography using Convex Demixing. , 2014.
F. Willemin, P. Vandergheynst and J. Paratte (Dirs.). Robust visual tracking using feature selection. , 2014.

2013

Journal Articles

N. Katic, M. Hosseini Kamal, A. Schmid, P. Vandergheynst and Y. Leblebici. Compressive Image Acquisition in Modern CMOS IC Design, in International Journal of Circuit Theory and Applications, 2013.
B. Ricaud and B. Torresani. Refined Support and Entropic Uncertainty Inequalities, in Ieee Transactions On Information Theory, vol. 59, num. 7, p. 4272-4279, 2013.
D. I. Shuman, S. K. Narang, P. Frossard, A. Ortega and P. Vandergheynst. The Emerging Field of Signal Processing on Graphs: Extending High-Dimensional Data Analysis to Networks and Other Irregular Domains, in IEEE Signal Processing Magazine, vol. 30, num. 3, p. 83-98, 2013.
C. Bilen, G. Puy, R. Gribonval and L. Daudet. Convex Optimization Approaches for Blind Sensor Calibration using Sparsity, submitted to IEEE Transactions on Signal Processing, 2013.
P. Marmaroli, M. Carmona, J.-M. Odobez, X. Falourd and H. Lissek. Observation of Vehicle Axles Through Pass-by Noise: A Strategy of Microphone Array Design, in IEEE Transactions on Intelligent Transportation Systems, vol. 14, num. 4, p. 1654-1664, 2013.
L. Wolz, J. McEwen, F. Abdalla, R. Carrillo and Y. Wiaux. Revisiting the spread spectrum effect in radio interferometric imaging: a sparse variant of the w-projection algorithm, in Monthly Notices- Royal Astronomical Society, vol. 436, num. 3, p. 1993-2003, 2013.
L. Rohr, E. Corteel, K.-V. NGuyen and H. Lissek. Vertical localization performance in a practical 3-D WFS formulation, in Journal of the Audio Engineering Society, vol. 61, num. 12, p. 1001-1014, 2013.
G. Puy and P. Vandergheynst. Robust image reconstruction from multi-view measurements, accepted in SIAM Journal on Imaging Sciences, 2013.
B. Leistedt, J. McEwen, P. Vandergheynst and Y. Wiaux. S2LET: A code to perform fast wavelet analysis on the sphere, in Astronomy and Astrophysics, vol. 558, num. A128, 2013.
M. Golbabaee, S. Arberet and P. Vandergheynst. Compressive Source Separation: Theory and Methods for Hyperspectral Imaging, accepted in IEEE Transactions on Image Processing, 2013.
R. Carrillo, J. McEwen, D. Van De Ville, J.-P. Thiran and Y. Wiaux. Sparsity Averaging for Compressive Imaging, in IEEE Signal Processing Letters, vol. 20, num. 6, p. 591-594, 2013.
S. Arberet, P. Vandergheynst, R. Carrillo, J.-P. Thiran and Y. Wiaux. Sparse Reverberant Audio Source Separation via Reweighted Analysis, in IEEE Transactions on Audio Speech and Language Processing, vol. 21, num. 7, p. 1391-1402, 2013.
H. Afshari, L. Jacques, L. Bagnato, A. Schmid and P. Vandergheynst et al. The PANOPTIC Camera: A Plenoptic Sensor with Real-Time Omnidirectional Capability, in Journal of Signal Processing Systems for Signal, Image and Video Technology, vol. 70, num. 3, p. 305-328, 2013.
J. McEwen, G. Puy, J.-P. Thiran, P. Vandergheynst and D. Van De Ville et al. Sparse image reconstruction on the sphere: implications of a new sampling theorem, in IEEE Transactions on Image Processing, vol. 22, num. 6, p. 2275-2285, 2013.

Conference Papers

M. H. Kamal and P. Vandergheynst. Joint Low-Rank And Sparse Light Field Modelling For Dense Multiview Data Compression. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), International Conference on Acoustics Speech and Signal Processing ICASSP, 2013.
H. Esfahlani, S. Karkar and H. Lissek. OPTIMIZATION OF AN ACOUSTIC LEAKY-WAVE ANTENNA BASED ON ACOUSTIC METAMATERIAL. Acoustics 2013, New Delhi, India, 2013.
N. Perraudin, B. Peter and S. Peter. A fast Griffin Lim Algorithm. 2013 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, New Paltz, NY, USA, 2013.
G. Puy and P. Vandergheynst. Joint image registration and reconstruction from compressed multi-view measurements. Conference on Wavelets and Sparsity XV, Proceedings of SPIE, 2013.
B. Ricaud, D. I. Shuman and P. Vandergheynst. On the Sparsity of Wavelet Coefficients for Signals on Graphs. Conference on Wavelets and Sparsity XV, Proceedings of SPIE, 2013.
D. El Badawy, P. Marmaroli and H. Lissek. Audio Novelty-Based Segmentation of Music Concerts. Acoustics 2013, New Delhi, 2013.
X. Dong, P. Frossard, P. Vandergheynst and N. Nefedov. Clustering on Multi-Layer Graphs via Subspace Analysis on Grassmann Manifolds. IEEE Global Conference on Signal and Information Processing, Austin, Texas, USA, 2013.
G. Puy and P. Vandergheynst. Joint image registration and reconstruction from compressed multi-view measurements. Wavelets and Sparsity XV, Proceedings of SPIE, 2013.
C. Bilen, G. Puy, R. Gribonval and L. Daudet. Blind Sensor Calibration in Sparse Recovery Using Convex Optimization. 10th International Conference on Sampling Theory and Applications (SAMPTA), 2013.
C. Bilen, G. Puy, R. Gribonval and L. Daudet. Blind Sensor Calibration in Sparse Recovery. International biomedical and astronomical signal processing (BASP) Frontiers workshop, 2013.
C. Bilen, R. Gribonval, G. Puy and L. Daudet. Blind Calibration for Phase Shifts in Compressive Systems. Signal Processing with Adaptive Sparse Structured Representations (SPARS), 2013.
C. Bilen, G. Puy, R. Gribonval and L. Daudet. Blind Phase Calibration in Sparse Recovery. 21st European Signal Processing Conference (EUSIPCO), 2013.
N. Perraudin, N. Holighaus, P. Søndergaard and P. Balazs. Gabor dual windows using convex optimization. 10th international conference on Sampling Theory and Applications (SampTA 2013), Bremen, 2013.
J. McEwen, P. Vandergheynst and Y. Wiaux. On the computation of directional scale-discretized wavelet transforms on the sphere. Wavelets and Sparsity XV, San Diego, 2013.
N. Katic, M. Hosseini Kamal, M. Kilic, A. Schmid and P. Vandergheynst et al. Power-Efficient CMOS Image Acquisition System based on Compressive Sampling. 56th IEEE International Midwest Symposium on Circuits and Systems, Columbus, Ohio, USA, 2013.
N. Katic, M. Hosseini Kamal, M. Kilic, A. Schmid and P. Vandergheynst et al. Column-Separated Compressive Sampling Scheme for Low Power CMOS Image Sensors. 11th IEEE International New Circuits and Systems (NEWCAS) Conference, Paris, France, 2013.
R. Carrillo, J. McEwen and Y. Wiaux. On Sparsity Averaging. 10th International Conference on Sampling Theory and Applications (SAMPTA), Bremen, Germany, 2013.
X. Dong, A. Ortega, P. Frossard and P. Vandergheynst. Inference of Mobility Patterns via Spectral Graph Wavelets. IEEE ICASSP, Vancouver, Canada, 2013.
M. Hosseini Kamal, H. Afshari, Y. Leblebici, A. Schmid and P. Vandergheynst. Interconnected Network of Cameras. IS&T;/SPIE Electronic Imaging, Burlingame, California, USA, Proceedings of SPIE 8659, 2013.
A. Auría Rasclosa, R. Carrillo and Y. Wiaux. A convex optimization approach for image recovery from nonlinear measurements in optical interferometry. International Biomedical and Astronomical Signal Processing (BASP) Frontiers workshop, Villars-sur-Ollon, Switzerland, 2013.
L. Wolz, F. Abdalla, R. Carrillo, Y. Wiaux and J. McEwen. The varying w spread spectrum effect for radio interferometric imaging. International Biomedical and Astronomical Signal Processing (BASP) Frontiers workshop, Villars-sur-Ollon, Switzerland, 2013.
R. Carrillo, J. McEwen and Y. Wiaux. Sparsity averaging for radio-interferometric imaging. International Biomedical and Astronomical Signal Processing (BASP) Frontiers workshop, Villars-sur-Ollon, Switzerland, 2013.
G. Puy, G. V. Bonanno, M. Stuber and P. Vandergheynst. Joint reconstruction of misaligned images from incomplete measurements for cardiac MRI. 10th International Conference on Sampling Theory and Applications (SAMPTA), Bremen, Germany, 2013.
H. Lissek, E. Rivet and V. Desarnaulds. Development of electroacoustic absorbers as soundproofing solutions for industrial ventilation systems. INTERNOISE 2013, Innsbruck, Austria, 2013.
R. Boulandet, E. Rivet and H. Lissek. Design of a built-in electroacoustic resonator for active noise reduction. ICA 2013, Montreal, Canada, 2013.
E. Rivet and H. Lissek. Optimization of electroacoustic resonators for semi-active room equalization in the low-frequency range. ICA 2013, Montreal, Canada, 2013.
P. Marmaroli, J.-M. Odobez, X. Falourd and H. Lissek. Pass-by noise acoustic sensing for estimating speed and wheelbase length of two-axle vehicles.International Congress on Acoustics, Montreal, Canada, 2013.
H. Lissek. Electroacoustic metamaterials: achieving negative acoustic properties with shunt loudspeakers. 21st International Congress on Acoustics, Montréal, Canada, 2013.
M. Hosseini Kamal and P. Vandergheynst. Multichannel Blind Deconvolution Using Low-rank and Sparse Decomposition. SPARS, 2013.
G. Puy and P. Vandergheynst. Image reconstruction of non-planar scenes from compressed multi-view measurements. Workshop on Signal Processing with Adaptive Sparse Structured Representations (SPARS 2013), Lausanne, 2013.
M. Hosseini Kamal, M. Shoaran, Y. Leblebici, A. Schmid and P. Vandergheynst. Compressive Multichannel Cortical Signal Recording. 38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Vancouver, Canada, 2013.
M. Hosseini Kamal and P. Vandergheynst. Joint Low-rank and Sparse Light Field Modeling for Dense Multiview Data Compression. ICASSP, 2013.
G. Puy and P. Vandergheynst. Non-convex optimization for robust multi-view imaging. International Biomedical and Astronomical Signal Processing (BASP) Frontiers workshop, Villars-sur-Ollon, Switzerland, 2013.

PhD Theses

E. D'Angelo, P. Vandergheynst (Dir.). Patch-based methods for variational image processing problems. EPFL, Lausanne, 2013.
P. Marmaroli, J. R. Mosig and H. Lissek (Dirs.). Bimodal sound source tracking applied to road traffic monitoring. EPFL, Lausanne, 2013.

Technical Reports

M. Golbabaee and P. Vandergheynst. compressive source separation for hyperspectral imaging, 2013.

Posters

N. Katic, M. Hosseini Kamal, M. Kilic, A. Schmid and P. Vandergheynst et al. High Frame-Rate Low-Power Compressive Sampling CMOS Image Sensor Architecture. 23rd Great Lakes Symposium on VLSI, Paris, France, 2013.
G. Puy and P. Vandergheynst. Non-convex optimization for robust multi-view imaging. International Biomedical and Astronomical Signal Processing (BASP) Frontiers workshop, Villars-sur-Ollon, Switzerland, 2013.

Presentations

P. Vandergheynst. Traitement du signal sur les graphes. 2013 GRETSI Symposium, Brest, France, 2013.
P. Marmaroli, L. Doméjean and H. Lissek. Automatic Detection of Applause in the Montreux Jazz Festival Concerts. 2nd International Workshop on Standards and Technologies in Multimedia Archives and Records (STAR), Lausanne, Switzerland, 2013.
H. Lissek and P. Marmaroli. Acoustic User Experiences for the Montreux Jazz Lab. 2nd International Workshop on Standards and Technologies in Multimedia Archives and Records (STAR), EPFL, Lausanne, Switzerland, 2013.

Patents

E. D'angelo and P. Vandergheynst. Method to compensate the effect of the rolling shutter effect, US8350922, 2013.

Student works

J. Paratte, P. Vandergheynst (Dir.). Sparse Binary Features for Image Classification. , 2013.

2012

Journal Articles

Y. O. Adu-Gyamfi, N. O. A. Okine, G. Garateguy, R. Carrillo and G. R. Arce. Multiresolution Information Mining for Pavement Crack Image Analysis, in Journal Of Computing In Civil Engineering, vol. 26, num. 6, p. 741-749, 2012.
M. Golbabaee and P. Vandergheynst. Compressed Sensing of Simultaneous Low-Rank and Joint-Sparse Matrices, submitted to IEEE Transactions on Information Theory, p. 32, 2012.
R. Carrillo, J. McEwen and Y. Wiaux. Sparsity Averaging Reweighted Analysis (SARA): a novel algorithm for radio-interferometric imaging, in Monthly Notices- Royal Astronomical Society, vol. 426, num. 2, p. 1223-1234, 2012.
H. Mamaghanian, N. Khaled, D. Atienza Alonso and P. Vandergheynst. Design and Exploration of Low-Power Analog to Information Conversion Based on Compressed Sensing, in IEEE Journal of Emerging and Selected Topics in Circuits and Systems, vol. 2, num. 3, p. 493-501, 2012.
E. Rivet, R. Boulandet, H. Lissek and I. Rigas. Étude expérimentale d’égalisation modale d’une salle aux basses fréquences à l’aide d’absorbeurs électroacoustiques actifs, in Acoustique & Techniques, 2012.
A. Llagostera Casanovas and P. Vandergheynst. Audio-Visual Object Extraction using Graph Cuts, submitted to IEEE Transactions on Image Processing, 2012.
Z. Wang, K. Hu, K. Xu, B. Yin and X. Dong. Structural Analysis of Network Traffic Matrix via Relaxed Principal Component Pursuit, in Computer Networks, vol. 56, num. 7, p. 2049-2067, 2012.
A. Rahmoune, P. Vandergheynst and P. Frossard. Sparse Approximation Using M-Term Pursuit and Application in Image and Video Coding, in IEEE Transactions on Image Processing, vol. 21, num. 4, p. 1950-1962, 2012.
M. Golbabaee, A. Alahi and P. Vandergheynst. SCOOP: A Real-Time Sparsity Driven People Localization Algorithm, in Journal Of Mathematical Imaging And Vision, vol. 48, num. 1, p. 160-175, 2012.
P. Sudhakar, S. Arberet, R. Gribonval and P. Vandergheynst. Doubly sparse models for multiple filter estimation in sparse echoic environments, submitted to Signal Processing, 2012.
X. Dong, P. Frossard, P. Vandergheynst and N. Nefedov. Clustering with Multi-Layer Graphs: A Spectral Perspective, in IEEE Transactions on Signal Processing, vol. 60, num. 11, p. 5820-5831, 2012.
S. Arberet, A. Ozerov, F. Bimbot and R. Gribonval. A Tractable Framework for Estimating and Combining Spectral Source Models for Audio Source Separation, in Signal Processing, special issue on "Latent Variable Analysis and Signal Separation", vol. 92, p. 1886–1901, 2012.
G. Puy, P. Vandergheynst, R. Gribonval and Y. Wiaux. Universal and efficient compressed sensing by spread spectrum and application to realistic Fourier imaging techniques, in EURASIP Journal on Advances in Signal Processing, vol. 2012, num. 6, 2012.
G. Puy, J. Marques, R. Gruetter, J.-P. Thiran and D. Van De Ville et al. Spread spectrum magnetic resonance imaging, in IEEE Transactions on Medical Imaging, vol. 31, num. 3, p. 586 - 598, 2012.

Conference Papers

E. Rivet, R. Boulandet and H. Lissek. Practical realization of «smart acoustic materials» by controlling a loudspeaker with the help of a cRIO platform. NIDays 2012 Conference, Zürich, Switzerland, 2012.
M. Golbabaee and P. Vandergheynst. -Hyperspectral Image Compressed Sensing Via Low-Rank And Joint-Sparse Matrix Recovery. IEEE International Conference on Acoustics, Speech and Signal Processing, 2012.
M. H. Kamal, M. Golbabaee and P. Vandergheynst. Light Field Compressive Sensing In Camera Arrays. IEEE International Conference on Acoustics, Speech and Signal Processing, 2012.
A. Kyrillidis, G. Puy and V. Cevher. Hard Thresholding with Norm Constraints. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Kyoto, Japan, 2012.
H. Lissek, R. Boulandet, E. Rivet and I. Rigas. Assessment of active electroacoustic absorbers as low-frequency modal dampers in rooms. Inter-noise 2012, New-York City, USA, 2012.
H. Lissek, R. Boulandet, E. Rivet and I. Rigas. On the damping of room resonances with electroacoustic absorbers in the low frequency range. Euronoise 2012, Prague, Czech Republic, 2012.
E. D'Angelo, A. Alahi and P. Vandergheynst. Beyond Bits: Reconstructing Images from Local Binary Descriptors. 21st International Conference on Pattern Recognition (ICPR), Tsukuba Science City, Japan, 2012.
G. Puy and P. Vandergheynst. Robust joint reconstruction of misaligned images using semi-parametric dictionaries. ICML Workshop on Sparsity, Dictionaries and Projections in Machine Learning and Signal Processing, Edinburgh, Scotland, 2012.
A. Alahi, L. Bagnato, D. Matti and P. Vandergheynst. Foreground Silhouettes Extraction robust to Sudden Changes of background Appearance. IEEE International conference on Image Processing, orlando, florida, USA, 2012.
L. Bagnato, P. Frossard and P. Vandergheynst. Plenoptic Spherical Sampling. 2012 IEEE International Conference on Image Processing, Disney Coronado Springs Resort, Florida, USA, 2012.
R. Boulandet, H. Lissek and E. Rivet. Advanced control for modifying the acoustic impedance at the diaphragm of a loudspeaker. Acoustics 2012, Nantes, France, 2012.
H. Lissek, R. Boulandet and E. Rivet. Optimization of electric shunt resonant circuits for electroacoustic absorbers. Acoustics 2012, Nantes, France, 2012.
E. Rivet, R. Boulandet, H. Lissek and I. Rigas. Study on room modal equalization at low frequencies with electroacoustic absorbers. Acoustics 2012, Nantes, France, 2012.
E. Corteel, L. Rohr, X. Falourd, K.-V. NGuyen and H. Lissek. Practical 3 dimensional sound reproduction using Wave Field Synthesis, theory and perceptual validation. Acoustics 2012, Nantes, France, 2012.
P. Marmaroli, X. Falourd and H. Lissek. A UAV Motor Denoising Technique to Improve Localization of Surrounding Noisy Aircrafts: Proof of Concept for Anti-Collision Systems. Acoustics 2012, Nantes, 2012.
P. Marmaroli, X. Falourd and H. Lissek. A Comparative Study of Time Delay Estimation Techniques for Road Vehicle Tracking. Acoustics 2012, Nantes, 2012.
A. Alahi, R. Ortiz and P. Vandergheynst. FREAK: Fast Retina Keypoint. IEEE Conference on Computer Vision and Pattern Recognition, Rhode Island, Providence, USA, IEEE Conference on Computer Vision and Pattern Recognition, 2012.
M. Hosseini Kamal, M. Golbabaee and P. Vandergheynst. Light Field Compressive Sensing. 1st International Traveling Workshop for Interacting Sparse Models and Technology, Marseille, France, 2012.
M. Hosseini Kamal and P. Vandergheynst. Light Field Tensor Recovery. IEEE International Conference on Image Processing, Orlando, Florida, USA, 2012.
D. Shuman, B. Ricaud and P. Vandergheynst. A Windowed Graph Fourier Transform. Statistical Signal Processing Workshop, Ann Arbor, Michigan, USA, 2012.
M. Golbabaee and P. Vandergheynst. JOINT TRACE/TV NORM MINIMIZATION: A NEW EFFICIENT APPROACH FOR SPECTRAL COMPRESSIVE IMAGING. IEEE International Conference on Image Processing (ICIP 2012), 2012.
G. V. Bonanno, G. Puy, Y. Wiaux, R. van Heeswijk and M. Stuber. About the performance of multi-dimensional radial self-navigation incorporating compressed sensing for free-breathing coronary MRI. International Society for Magnetic Resonance in Medicine (ISMRM) conference, Melbourne, 2012.
X. Zhang, X. Dong and P. Frossard. Learning of Structured Graph Dictionaries. International Conference on Acoustics, Speech and Signal Processing (ICASSP), Kyoto, Japan, 2012.
M. Hosseini Kamal, M. Golbabaee and P. Vandergheynst. Light Field Compressive Sensing in Camera Arrays. The 37th International Conference on Acoustics, Speech, and Signal Processing, Kyoto, Japan, 2012.
M. Golbabaee and P. Vandergheynst. HYPERSPECTRAL IMAGE COMPRESSED SENSING VIA LOW-RANK AND JOINT-SPARSE MATRIX RECOVERY. The 37th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2012), 2012.

PhD Theses

L. Bagnato, P. Vandergheynst and P. Frossard (Dirs.). Omnidirectional Light Field Analysis and Reconstruction. EPFL, Lausanne, 2012.
M. Golbabaee, P. Vandergheynst (Dir.). Compressive Sampling Strategies for Multichannel Signals: Theory and Applications. EPFL, Lausanne, 2012.
R. Boulandet, J. R. Mosig and H. Lissek (Dirs.). Tunable Electroacoustic Resonators through Active Impedance Control of Loudspeakers. EPFL, Lausanne, 2012.

Technical Reports

M. Golbabaee and P. Vandergheynst. Compressed Sensing of Simultaneous Low-Rank and Joint-Sparse Matrices, 2012.

Posters

G. Puy and P. Vandergheynst. Robust joint reconstruction of misaligned images using semi-parametric dictionaries. Workshop on Sparsity, Localization and Dictionary Learning, London, 2012.
H. Afshari, V. Popovic, J. Laurent, L. Bagnato and M. Hosseini Kamal et al. A Real-time Multi-camera System with Omnidirectional Image Reconstruction Capability. ICCP2012, Seattle, WA, USA, 2012.

Presentations

P. Vandergheynst. Analyse de données en grande dimension sur graphes et réseaux. Journée Mathématiques et Grandes Dimensions, Polytech Lyon, 2012.
G. Puy and P. Vandergheynst. Robust joint reconstruction of misaligned images using semi-parametric dictionaries. ICML Workshop on Sparsity, Dictionaries and Projections in Machine Learning and Signal Processing, Edinburgh, 2012.

Patents

H. Lissek, P. Martin, J. Carmona, M. Imhasly and I. Millar et al. Device and method for capturing and processing voice, US9510090, 2012.
M. Flierl, B. Girod and P. Vandergheynst. Image transform for video coding, US8300693, 2012.

Student works

N. Perraudin, P. Vandergheynst and D. Shuman (Dirs.). On localisation and uncertainty measures on graphs. , 2012.

2011

Journal Articles

D. I. Shuman, M. Liu and O. Q. Wu. Energy-Efficient Transmission Scheduling With Strict Underflow Constraints, in Ieee Transactions On Information Theory, vol. 57, p. 1344-1367, 2011.
A. Llagostera Casanovas and P. Vandergheynst. Audio-driven Nonlinear Video Diffusion, submitted to IEEE Transactions on Image Processing, 2011.
G. Puy, P. Vandergheynst and Y. Wiaux. On Variable Density Compressive Sampling, in IEEE Signal Processing Letters, vol. 18, num. 10, p. 595-598, 2011.
J. McEwen, Y. Wiaux and D. Eyers. Data compression on the sphere, in Journal of Astrophysics and Astronomy, vol. 531, p. A98 (1-13), 2011.
J. McEwen and Y. Wiaux. A novel sampling theorem on the sphere, in IEEE Transactions on Signal Processing, vol. 59, p. 5876, 2011.
H. Mamaghanian, N. Khaled, D. Atienza Alonso and P. Vandergheynst. Compressed Sensing for Real-Time Energy-Efficient ECG Compression on Wireless Body Sensor Nodes, in IEEE Transactions on Biomedical Engineering Bme, vol. 58, num. 9, p. 2456-2466, 2011.
B. Mailhe, R. Gribonval and P. Vandergheynst. Fast orthogonal sparse approximation algorithms over local dictionaries, in Signal Processing, vol. 91, num. 12, p. 2822-2835, 2011.
H. Lissek, R. Boulandet and R. Fleury. Electroacoustic absorbers: Bridging the gap between shunt loudspeakers and active sound absorption, in The Journal of the Acoustical Society of America, vol. 129, num. 5, p. 2968, 2011.
J. McEwen and Y. Wiaux. Compressed sensing for wide-field radio interferometric imaging, in Monthly Notices- Royal Astronomical Society, vol. 413, num. 2, p. 1318-1332, 2011.
A. Descampe, C. De Vleeschouwer, P. Vandergheynst and B. Macq. Scalable Feature Extraction for Coarse-to-Fine JPEG2000 Image Classification, in IEEE Transactions on Image Processing, vol. 20, num. 9, p. 2636-2649, 2011.
L. Bagnato, P. Vandergheynst and P. Frossard. A Variational Framework for Structure from Motion in Omnidirectional Image Sequences, in Journal of Mathematical Imaging and Vision, vol. 41, num. 3, p. 182-193, 2011.
D. K. Hammond, P. Vandergheynst and R. Gribonval. Wavelets on graphs via spectral graph theory, in Applied and Computational Harmonic Analysis, vol. 30, num. 2, p. 129-150, 2011.
A. Alahi, L. Jacques, Y. Boursier and P. Vandergheynst. Sparsity Driven People Localization with a Heterogeneous Network of Cameras, in Journal of Mathematical Imaging and Vision, 2011.
F. Menzer, C. Faller and H. Lissek. Obtaining Binaural Room Impulse Responses from B-Format Impulse Responses Using Frequency-Dependent Coherence Matching, in IEEE Transactions on Audio, Speech, and Language Processing, vol. 19, num. 2, p. 396-405, 2011.
K. Schnass and P. Vandergheynst. Classification via Incoherent Subspaces, in Rejecta Mathematica, vol. 2, num. 1, p. 1-18, 2011.

Conference Papers

H. Mamaghanian, N. Khaled, D. Atienza Alonso and P. Vandergheynst. Structured Sparsity Models for Compressively Sensed Electrocardiogram Signals: A Comparative Study. Biomedical Circuits and Systems Conference (BioCAS), 2011 IEEE, San Diego, CA, USA, 2011.
F. Bongard, H. Lissek and J. R. Mosig. Transmission Line Based Metamaterials for Acoustic Waves. XXX General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2011), Istanbul, Turkey, 2011.
E. Corteel, L. Rohr, X. Falourd, K.-V. NGuyen and H. Lissek. A practical formulation of 3 dimensional sound reproduction using Wave Field Synthesis. International Conference on Spatial Audio 2011, Detmold, Germany, 2011.
M. Golbabaee and P. Vandergheynst. Guaranteed recovery of a low-rank and joint-sparse matrix from incomplete and noisy measurements (Abstract). Workshop on Signal Processing with Adaptive Sparse Structured Representations (SPARS11), Edinburgh, UK, 2011.
G. V. Bonanno, G. Puy, Y. Wiaux, R. van Heeswijk and M. Stuber. Multi-dimensional radial self-navigation with non-linear reconstruction for free-breathing coronary MRI. 28th Annual Scientific Meeting of the European Society for Magnetic Resonance in Medecine and Biology, Leipzig, 2011.
R. Boulandet and H. Lissek. Acoustic impedance synthesis at the diaphragm of moving coil loudspeakers using output feedback control. ICSV18, Rio de Janeiro, Brasil, 2011.
E. D'Angelo, J. Paratte, G. Puy and P. Vandergheynst. FAST TV-L1 OPTICAL FLOW FOR INTERACTIVITY. IEEE International Conference on Image Processing (ICIP) 2011, Brussels, Belgium, IEEE International Conference on Image Processing ICIP, 2011.
D. I. Shuman, P. Vandergheynst and P. Frossard. Chebyshev Polynomial Approximation for Distributed Signal Processing. IEEE International Conference on Distributed Computing in Sensor Systems (DCOSS), Barcelona, Spain, 2011.
S. Arberet, P. Sudhakar and R. Gribonval. Estimating multiple filters from stereo mixtures: a double sparsity approach. Workshop : Signal Processing with Adaptive Sparse Structured Representations (SPARS), Edinburgh, Scotland., 2011.
G. Puy, P. Vandergheynst, R. Gribonval and Y. Wiaux. Spread Spectrum for Universal Compressive Sampling. 4th Workshop on Signal Processing with Adaptive Sparse Structured Representations, Edinburgh, 2011.
J. McEwen, G. Puy, J.-P. Thiran, P. Vandergheynst and D. Van De Ville et al. Implications for compressed sensing of a new sampling theorem on the sphere. 4th Workshop on Signal Processing with Adaptive Sparse Structured Representations, Edinburgh, Scotland, 2011.
J. McEwen and Y. Wiaux. Intrinsic advantages of the w component and spherical imaging for wide-field radio interferometry. XXXth General Assembly and Scientific Symposium of the International Union of Radio Science, Istanbul, Turkey, 2011.
J. McEwen and Y. Wiaux. Compressed sensing for radio interferometric imaging: review and future . 18th International Conference on Image Processing (ICIP), Brussels, Belgium, IEEE International Conference on Image Processing ICIP, 2011.
D. I. Shuman, M. Faraji and P. Vandergheynst. Semi-Supervised Learning with Spectral Graph Wavelets. International Conference on Sampling Theory and Applications (SampTA), Singapore, 2011.
P. Marmaroli, J.-M. Odobez, X. Falourd and H. Lissek. A Bimodal Sound Source Model for Vehicle Tracking in Traffic Monitoring. EUSIPCO 2011 (19th European Signal Processing Conference 2011), Barcelona, Spain, 2011.
H. Afshari, L. Jacques, L. Bagnato, A. Schmid and P. Vandergheynst et al. Hardware Implementation of an Omnidirectional Camera with Real-Time 3D Imaging Capability. 3DTV-Conference 2011, Antalya, Turkey, 2011.
H. Lissek, R. Boulandet and R. Fleury. Electroacoustic absorbers I: bridging a gap between active acoustic feedback control and shunt loudspeakers. ICSV18, Rio de Janeiro, Brasil, 2011.
R. Boulandet, E. Rivet and H. Lissek. Electroacoustic absorbers II: implementation of a digital synthetic admittance for controlling the dynamics of electroacoustic absorbers. ICSV18, Rio de Janeiro, Brasil, 2011.
P. Marmaroli, X. Falourd and H. Lissek. Sensor array optimization for sources separation and detection in the at-worst determined case. ICSV18, Rio de Janeiro, Brasil, 2011.
H. Lissek and A.-S. Moreau. Design and assessment of an electrodynamic loudspeaker used in a variable acoustic lining concept. Inter-noise 2011, Osaka, Japan, 2011.
J. McEwen, G. Puy, J.-P. Thiran, P. Vandergheynst and D. Van De Ville et al. Sampling theorems and compressive sensing on the sphere. Conference on Wavelets and Sparsity XIV, San Diego, CA, Proceedings of SPIE, 2011.
H. Mamaghanian, N. Khaled, D. Atienza Alonso and P. Vandergheynst. Real-Time Compressed Sensing-Based Electrocardiogram Compression on Energy Constrained Wireless Body Sensors. International Symposium on Circuits and Systems (ISCAS'11), Rio de Janeiro, Brazil, IEEE International Symposium on Circuits and Systems, 2011.
G. Puy, J. Marques, R. Gruetter, J.-P. Thiran and D. Van de Ville et al. Accelerated MR imaging with spread spectrum encoding. International Society for Magnetic Resonance in Medicine (ISMRM) conference, Montreal, 2011.
E. d'Angelo and P. Vandergheynst. FULLY NON-LOCAL SUPER-RESOLUTION VIA SPECTRAL HASHING. 2011 International Conference on Acoustics, Speech and Signal Processing (ICASSP), Prague, Czech Republic, International Conference on Acoustics Speech and Signal Processing ICASSP, 2011.
H. Lissek and R. Boulandet. Design of Shunt Electric Networks in View of Sound Absorption with Loudspeakers. Forum Acusticum 2011, Aalborg, 2011.
X. Dong, P. Frossard, P. Vandergheynst and N. Nefedov. A Regularization Framework for Mobile Social Network Analysis. International Conference on Acoustics, Speech and Signal Processing (ICASSP), Prague, Czech Republic, 2011.
A. Llagostera Casanovas and P. Vandergheynst. Unsupervised Extraction of Audio-Visual Objects. IEEE International Conference on Acoustic, Speech and Signal Processing (ICASSP), Prague, Czech Republic, International Conference on Acoustics Speech and Signal Processing ICASSP, 2011.

PhD Theses

A. Alahi, P. Vandergheynst and M. Kunt (Dirs.). Vision-Based Scene Understanding with Sparsity Promoting Priors. EPFL, Lausanne, 2011.
A. Llagostera Casanovas, P. Vandergheynst (Dir.). Audio-Visual Fusion: New Methods and Applications. EPFL, Lausanne, 2011.

Book Chapters

D. K. Hammond, L. Jacques and P. Vandergheynst. Image modeling with nonlocal spectral graph wavelets, in Image Processing and Analysing With Graphs: Theory and Practice, 2011.

Technical Reports

S. Arberet, D. Barchiesi and K. O'Hanlon. Deliverable 3.2: Report on Discovering Structure within Dictionary Learning, 2011.
S. Arberet, T. Faktor, S. Nam, M. Yaghoobi and N. Bertin. Deliverable 3.1: Report on Learning Structured Sparse Models, 2011.

Posters

R. Boulandet, E. Rivet and H. Lissek. Conception de matériaux electroacoustiques intelligents par contrôle d'un haut-parleur à l'aide de filtres numériques. Journées Jeunes Chercheurs en VibroAcoustique et Bruit, Nevers, France, 2011.
H. Afshari, L. Jacques, L. Bagnato, A. Schmid and P. Vandergheynst et al. Hardware Implementation of an Omnidirectional Camera with Real-time 3D Imaging Capability. 3DTV 2011, Antalya, Turkey, 2011.
P. Marmaroli, J.-M. Odobez, X. Falourd and H. Lissek. A Bimodal Sound Source Model for Vehicle Tracking in Traffic Monitoring. 19th European Signal Processing Conference, Barcelona, Spain, 2011.
P. Marmaroli, P. Martin, X. Falourd and H. Lissek. Small microphone array design and processing for speech recognition of vocal orders in restaurants.3rd Speech In Noise, Lyon, 2011.

Presentations

M. Golbabaee and P. Vandergheynst. Guaranteed recovery of a low-rank and joint-sparse matrix from incomplete and noisy measurements. SPARS11, Edinburgh, UK, 2011.
H. Lissek. Passive/Active Acoustic metamaterials. Journée CALIOP et M@L, Ecole Centrale de Lyon, France, 2011.
X. Dong, P. Frossard, P. Vandergheynst and N. Nefedov. Methods for Clustering Multi-Layer Graphs in Mobile Networks. Interdisciplinary Workshop on Information and Decision in Social Networks, MIT, Cambridge, Massachusetts, USA, 2011.

Student works

N. Perraudin, P. Vandergheynst (Dir.). Chebyshev polynomial approximation for transductive learning on graphs. , 2011.

2010

Journal Articles

D. I. Shuman, A. Nayyar, A. Mahajan, Y. Goykhman and K. Li et al. Measurement Scheduling for Soil Moisture Sensing: From Physical Models to Optimal Control, in Proceedings Of The Ieee, vol. 98, p. 1918-1933, 2010.
M. Moghaddam, D. Entekhabi, Y. Goykhman, K. Li and M. Liu et al. A Wireless Soil Moisture Smart Sensor Web Using Physics-Based Optimal Control: Concept and Initial Demonstrations, in Ieee Journal Of Selected Topics In Applied Earth Observations And Remote Sensing, vol. 3, p. 522-535, 2010.
S. Arberet, R. Gribonval and F. Bimbot. A Robust Method to Count and Locate Audio Sources in a Multichannel Underdetermined Mixture, in IEEE Transactions on Signal Processing, vol. 58, num. 1, p. 121 - 133, 2010.
T. Sluka, P. Mokrý and H. Lissek. A theory of sound transmission through a clamped curved piezoelectric membrane connected to a negative capacitor, in International Journal of Solids and Structures, vol. 47, num. 17, p. 2260-2267, 2010.
R. Boulandet and H. Lissek. Optimization of electroacoustic absorbers by means of designed experiments, in Applied Acoustics, vol. 71, num. 9, p. 830-842, 2010.
M. Mierla, B. Inhester, A. Antunes and Y. Boursier. On the 3D Reconstruction of Coronal Mass Ejections using Coronagraph Data, in Annals of Geophysics, vol. 28, p. 203-215, 2010.
F. Bongard, H. Lissek and J. R. Mosig. Acoustic transmission line metamaterial with negative/zero/positive refractive index, in Physical Review B, vol. 82, num. 9, 2010.
Y. Wiaux, G. Puy and P. Vandergheynst. Compressed sensing reconstruction of a string signal from interferometric observations of the cosmic microwave background, in Monthly Notices of the Royal Astronomical Society, vol. 402, num. 4, p. 2626-2636, 2010.
R. Gribonval and K. Schnass. Dictionary Identification - Sparse Matrix-Factorisation via $\ell_1$-Minimisation, in IEEE Transactions on Information Theory, vol. 56, num. 7, p. 3523 - 3539, 2010.
J.-P. Antoine, D. Rosca and P. Vandergheynst. Wavelet transform on manifolds: old and new approaches, in Applied and Computational Harmonic Analysis, vol. 28, num. 3, p. 249-346, 2010.
A. Llagostera Casanovas, G. Monaci, P. Vandergheynst and R. Gribonval. Blind Audio-Visual Source Separation based on Sparse Redundant Representations, in IEEE Transactions on Multimedia, vol. 12, num. 5, p. 358-371, 2010.
A. Alahi, P. Vandergheynst, M. Bierlaire and M. Kunt. Cascade of Descriptors to Detect and Track Objects Across Any Network of Cameras, in Computer Vision and Image Understanding, vol. 114, num. 6, p. 624-640, 2010.

Conference Papers

R. Boulandet, X. Falourd, M. Rossi and H. Lissek. Localisation des premières réflexions dans une salle par chrono-goniométrie acoustique. 10th Congrès Français d'Acoustique, Lyon, France, 2010.
P. Marmaroli, X. Falourd and H. Lissek. Etude d'une antenne octaédrique pour la localisation de sources sonores compétitives. 10th Congrèe Français d'Acoustique, Lyon, France, 2010.
M. Golbabaee, S. Arberet and P. Vandergheynst. Distributed Compressed Sensing of Hyperspectral Images via Blind Source Separation. The Asilomar Conference on Signals, Systems, and Computers, PACIFIC GROVE, CA, USA, 2010.
P. Sudhakar, S. Arberet and R. Gribonval. Double Sparsity: Towards Blind Estimation of Multiple Channels. 9th International Conference on Latent Variable Analysis and Signal Separation (LVA/ICA 2010), St. Malo, France, Lecture Notes in Computer Science, 2010.
D. Domingues, A. Alahi and P. Vandergheynst. Stream Carving: an Adaptive Seam Carving Algorithm. International conference on Image Processing, Honk hong, IEEE International Conference on Image Processing ICIP, 2010.
E. D'Angelo and P. Vandergheynst. Towards unifying diffusion and exemplar-based inpainting. IEEE International Conference on Image Processing - ICIP 2010, Hong Kong, People's Republic of China, IEEE International Conference on Image Processing ICIP, 2010.
M. Golbabaee, S. Arberet and P. Vandergheynst. Multichannel Compressed Sensing via Source Separation for Hyperspectral Images. Eusipco 2010, Aalborg, Denmark, 2010.
S. Arberet. Hyper-DEMIX: Blind Source Separation of Hyperspectral Images Using Local ML Estimates. 17th International Conference on Image Processing (ICIP 2010), Hong Kong, China, IEEE International Conference on Image Processing ICIP, 2010.
A. Weishaupt, L. Bagnato and P. Vandergheynst. Fast Structure from Motion for Planar Image Sequences. 2010 European Signal Processing Conference, Aalborg, 2010.
X. Falourd, L. Rohr, M. Rossi and H. Lissek. Spatial echogram analysis of a small auditorium with observations on the dispersion of early reflections.Inter-Noise 2010 - noise and sustainability, Lisbon, Portugal, 2010.
P. Marmaroli, X. Falourd and H. Lissek. Study of an octahedral antenna for both sound pressure level estimation and 3D localization of multiple sources. Inter-Noise 2010 - noise and sustainability, Lisbon, Portugal, 2010.
S. Arberet, A. Ozerov, N. Q. K. Duong, E. Vincent and R. Gribonval et al. Nonnegative Matrix Factorization and Spatial Covariance Model for Under-Determined Reverberant Audio Source Separation. 10th International Conference on Information Sciences, Signal Processing and their applications (ISSPA 2010), Kuala Lumpur , Malaysia, 2010.
L. Bagnato, Y. Boursier, P. Frossard and P. Vandergheynst. Plenoptic based super-resolution for omnidirectional image sequences. IEEE International Conference on Image Processing (ICIP), Hong Kong, 2010.
H. Lissek, R. Boulandet and A. S. Moreau. Practical active and semi-active strategies for the control of room acoustics in the low frequency range. Inter-Noise 2010 - noise and sustainability, Lisbon, Portugal, 2010.
K. Schnass and P. Vandergheynst. A union of incoherent spaces model for classification. 35th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Dallas, International Conference on Acoustics Speech and Signal Processing ICASSP, 2010.
A. Llagostera Casanovas and P. Vandergheynst. Audio-based nonlinear video diffusion. IEEE International Conference on Acoustic, Speech and Signal Processing (ICASSP), Dallas, 2010.
Y. Wiaux, G. Puy, R. Gruetter, J.-P. Thiran and D. Van De Ville et al. Spread spectrum for compressed sensing techniques in magnetic resonance imaging. IEEE International Symp. on Biomedical Imaging: From Nano to macro (ISBI), Rotterdam, 2010.
G. Puy, Y. Wiaux, R. Gruetter, J.-P. Thiran and D. Van De Ville et al. Spread spectrum for interferometric and magnetic resonance imaging. IEEE International Conference on Acoustic, Speech, and Signal Processing (ICASSP), Dallas, 2010.
X. Falourd, H. Lissek, L. Rohr and M. Rossi. Caractérisation acoustique spatiale de salles : étude énergétique des premières réflexions.10ème Congrès Français d'Acoustique, Lyon, 2010.
H. Lissek. Les Absorbeurs Electroacoustiques: un Concept Unique pour les différentes Stratégies de Contrôle Actif d'Impédance Acoustique. 10ème Congrès Français d'Acoustique, Lyon, 2010.
M. Rossi and H. Lissek. Objectivation de la perception du tempérament : l’accordage du piano. 10ème Congrès Français d'Acoustique, Lyon, 2010.
F. Bongard and H. Lissek. Métamatériau Mécano-Acoustique basé sur le Concept de Ligne de Transmission Duale. 10ème Congrès Français d'Acoustique, Lyon, 2010.
R. Boulandet, A.-S. Moreau and H. Lissek. Optimisation d'un absorbeur électroacoustique par plans d'expériences : approche expérimentale et numérique. 10ème Congrès Français d'Acoustique, Lyon, 2010.
H. Lissek and R. Boulandet. Stratégies de contrôle actif de l’acoustique des salles aux basses fréquences – une étude expérimentale. 10ème Congrès Français d'Acoustique, Lyon, 2010.

Book Chapters

Y. Wiaux and P. Vandergheynst. Wavelets on the Sphere, in Four Short Courses on Harmonic Analysis, p. 131-174, Applied and Numerical Harmonic Analysis, 2010.
L. Jacques and P. Vandergheynst. Compressed Sensing: When sparsity meets sampling, in Optical and Digital Image Processing - Fundamentals and Applications, 2010.

Technical Reports

E. D'Angelo, G. Puy and P. Vandergheynst. An optimal first-order solver for the TV-$L_1$ optical flow problem, 2010.

Presentations

A.-S. Moreau, H. Lissek and F. Bongard. Design of Acoustic Metamaterials based on the Concept of Dual Transmission Line. COMSOL Conference 2010, Paris, France, 2010.
M. Golbabaee, S. Arberet and P. Vandergheynst. Multichannel Compressed Sensing via Source Separation for Hyperspectral Images. , 2010.

Patents

A. Alahi, M. Golbabaee and P. Vandergheynst. Method and system for automatic objects localization, 2010US-12/779547, 2010.

Student works

M. Hosseini Kamal, O. Dousse and P. Vandergheynst (Dirs.). Estimating and Learning the Trajectory of Mobile Phones. , 2010.
P. Calatayud Martinez, A. Llagostera Casanovas and P. Vandergheynst (Dirs.). Semi-supervised Extraction of Audio-Visual Sources. , 2010.
M. H. Izadi, Y. Wiaux and P. Vandergheynst (Dirs.). Parallel Spread Spectrum MR Imaging. , 2010.
A. Weishaupt, L. Bagnato, E. D'Angelo and P. Vandergheynst. Tracking and Structure from Motion. , 2010.

2009

Journal Articles

Y. Wiaux, G. Puy, Y. Boursier and P. Vandergheynst. Spread spectrum for imaging techniques in radio interferometry, in Monthly Notices of the Royal Astronomical Society, vol. 400, num. 2, p. 1029-1038, 2009.
Y. Wiaux, L. Jacques, G. Puy, A. M. M. Scaife and P. Vandergheynst. Compressed sensing imaging techniques for radio interferometry, in Monthly Notices of the Royal Astronomical Society, vol. 395, num. 3, p. 1733-1742, 2009.
D. K. Hammond, Y. Wiaux and P. Vandergheynst. Wavelet domain Bayesian denoising of string signal in the cosmic microwave background, in Mon. Not. R. Astron. Soc., vol. 398, p. 1317, 2009.
G. Monaci, P. Vandergheynst and F. T. Sommer. Learning bimodal structure in audio-visual data, in IEEE Transactions on Neural Networks, vol. 20, num. 12, p. 1898-1910, 2009.
O. Divorra Escoda, G. Monaci, R. Figueras i Ventura, P. Vandergheynst and M. Bierlaire. Geometric Video Approximation Using Weighted Matching Pursuit, in IEEE Transactions on Image Processing, vol. 18, num. 8, p. 1703-1716, 2009.

Conference Papers

M. Golbabaee and P. Vandergheynst. Distributed Compressed Sensing for Sensor Networks Using Thresholding. Wavelet XIII, SPIE, San Diego, CA, USA, 2009.
A. Alahi, L. Jacques, Y. Boursier and P. Vandergheynst. Sparsity-driven People Localization Algorithm: Evaluation in Crowded Scenes Environments. IEEE International Workshop on Performance Evaluation of Tracking and Surveillance, Snowbird, Utah, 2009.
Y. Wiaux, L. Jacques, G. Puy, A. M. M. Scaife and P. Vandergheynst. Compressed sensing for radio interferometry: prior-enhanced Basis Pursuit imaging techniques. SPARS'09, Saint-Malo, 2009.
Y. Wiaux, G. Puy, Y. Boursier and P. Vandergheynst. Compressed sensing for radio interferometry: spread spectrum imaging techniques. WAVELET XIII, SPIE09, San Diego, 2009.
H. Lissek. Shunt loudspeaker techniques for use as liners for engine nacelles. Inter-Noise 2009, Ottawa, 2009.
P. Marmaroli, X. Falourd and H. Lissek. Multiple harmonic sound sources separation in the under-determined case based on both goniometric and beamforming approaches. 16th International Congress on Sound and Vibration, Krakow, 2009.
X. Falourd, H. Lissek and P.-J. René. Active low-frequency modal noise cancellation for room acoustics: an experimental study. 16th International Congress on Sound and Vibration, Krakow, 2009.
H. Lissek, R. Boulandet, M. Černík, J. Václavík and P. Mokrý. Design of switching amplifier used in negative impedance dispoal for the active control of transducer's acoustic impedance. 16th International Congress on Sound and Vibration, Krakow, 2009.
H. Lissek, R. Boulandet and P.-J. René. Shunt loudspeakers for modal control in rooms. 16th International Congress on Sound and Vibration, Krakow, 2009.
A. Alahi, Y. Boursier, L. Jacques and P. Vandergheynst. Sport Players Detection and Tracking With a Mixed Network of Planar and Omnidirectional Cameras. Third ACM/IEEE International Conference on Distributed Smart Cameras, Como, 2009.
A. Alahi, Y. Boursier, L. Jacques and P. Vandergheynst. A Sparsity Constrained Inverse Problem to Locate People in a Network of Cameras. 16th International Conference on Digital Signal Processing, Aegean island of Santorini, Greece, 2009.
Y. Boursier, L. Jacques, D. Raboud, P. Frossard and M. J. Fadili et al. TV-Regularized Generation of Planar Images from Omnicams. IEEE International Conference on Image Processing - ICIP 2009, Cairo, Egypt, 2009.
L. Jacques, D. Hammond and M. J. Fadili. Dequantizing Compressed Sensing with non-Gaussian Constraints. IEEE International Conference on Image Processing - ICIP 2009, Cairo, Egypt, 2009.
R. Gribonval and K. Schnass. Basis Identification from Random Sparse Samples. SPARS09, Saint-Malo, 2009.
L. Bagnato, P. Frossard and P. Vandergheynst. Optical Flow and Depth from Motion for Omnidirectional Images using a TV-L1 Variational Framework on Graphs. IEEE International Conference on Image Processing - ICIP 2009, Cairo, Egypt, 2009.
B. Mailhé, R. Gribonval, F. Bimbot and P. Vandergheynst. A low complexity orthogonal matching pursuit for sparse signal approximation with shift-invariant dictionaries. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP09), Taipei, Taiwan, 2009.
F. M. Naini, R. Gribonval, L. Jacques and P. Vandergheynst. Compressive Sampling of Pulse Trains : Spread the Spectrum !IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Taipei, Taiwan, 2009.
L. Jacques, P. Vandergheynst, A. Bibet, V. Majidzadeh and A. Schmid et al. CMOS Compressed Imaging by Random Convolution. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Taipei, Taiwan, 2009.

PhD Theses

K. Schnass, P. Vandergheynst (Dir.). Sparsity & [and] dictionaries - algorithms & [and] design. EPFL, Lausanne, 2009.

Technical Reports

L. Bagnato, P. Vandergheynst and P. Frossard. A Variational Framework for Structure from Motion in Omnidirectional Image Sequences, 2009.
L. Jacques, D. Hammond and M. J. Fadili. Dequantizing Compressed Sensing: When Oversampling and Non-Gaussian Constraints Combine, 2009.

Posters

G. Puy and Y. Wiaux. Spread spectrum for imaging techniques in radio interferometry and strings detection. Cosmostats09, Ascona, Switzerland, 2009.
L. Jacques, P. Vandergheynst, A. Bibet, V. Majidzadeh and A. Schmid et al. CMOS Compressed Imaging by Random Convolution. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Taipei, Taiwan, International Conference on Acoustics Speech and Signal Processing ICASSP, 2009.

Patents

M. Flierl and P. Vandergheynst. Method for spatially scalable video coding, US7616824, 2009.
H. Lissek, P. Martin, J. Carmona, M. Imhasly and I. Millar et al. Device and method for capturing and processing voice., ES2554622, 2009.

Student works

G. Puy, Y. Wiaux and P. Vandergheynst (Dirs.). Cosmic string detection from interferometric data of the microwave background radiation. , 2009.
D. Raboud, P. Vandergheynst and L. Jacques, P. Vandergheynst (Dir.). The Panoptic Camera - Plenoptic interpolation in an omnidirectional polydioptric camera. , 2009.

2008

Journal Articles

J.-P. Antoine, I. Bogdanova Vandergheynst and P. Vandergheynst. The continous wavelet transform on conic sections, in International Journal of Wavelets, Multiresolution and Information Processing (IJWMIP), vol. 6, num. 2, p. 137-256, 2008.
Y. Wiaux, J. D. McEwen, P. Vandergheynst and O. Blanc. Exact reconstruction with directional wavelets on the sphere, in Mon. Not. R. Astron. Soc., vol. 388, p. 770, 2008.
Y. Wiaux, P. Vielva, R. B. Barreiro, E. Martínez-González and P. Vandergheynst. Non-Gaussianity analysis on local morphological measures of WMAP data, in Mon. Not. R. Astron. Soc., vol. 385, p. 939, 2008.
R. Gribonval, H. Rauhut, K. Schnass and P. Vandergheynst. Atoms of all channels, unite! Average case analysis of multi-channel sparse recovery using greedy algorithms, in Journal of Fourier Analysis and Applications, vol. 14, num. 5, p. 655-687, 2008.
J. D. McEwen, Y. Wiaux, M. Hobson, P. Vandergheynst and A. Lasenby. Probing dark energy with steerable wavelets through correlation of WMAP and NVSS local morphological measures, in Mon. Not. R. Astron. Soc., vol. 384, p. 1289, 2008.
J.-P. Antoine, I. Bogdanova and P. Vandergheynst. The continuous wavelet transform on conic sections, in Int. J. Wavelet and Multiresolution Inf. Process., vol. 6, num. 2, p. 137-156, 2008.
H. Rauhut, K. Schnass and P. Vandergheynst. Compressed sensing and redundant dictionaries, in IEEE Transactions on Information Theory, vol. 54, num. 5, p. 2210-2219, 2008.
K. Schnass and P. Vandergheynst. Dictionary preconditioning for greedy algorithms, in IEEE Transactions on Signal Processing, vol. 56, num. 5, p. 1994-2002, 2008.

Conference Papers

G. Monaci, F. T. Sommer and P. Vandergheynst. Learning sparse generative models of audiovisual signals. EUSIPCO'08, Lausanne, Switzerland, 2008.
P. Jost and P. Vandergheynst. On finding approximate nearest neighbours in a set of compressible signals. EUSIPCO'08, Lausanne, Switzerland, 2008.
F.-E. Aballéa, H. Lissek and P.-J. René. Comparison of low-frequency background noise cancellation systems for room acoustics. Inter-noise 2008, Shanghai, 2008.
F. Sandoz and H. Lissek. Sound pressure estimation at an electroacoustic transducer's voicing face by way of all-electrical sensing. ACOUSTICS08, Paris (France), 2008.
A. Alahi, M. Bierlaire and M. Kunt. Object Detection and Matching with Mobile Cameras Collaborating with Fixed Cameras. European Conference on Computer Vision, Marseille, France, 2008.
A. Alahi, P. Vandergheynst, M. Bierlaire and M. Kunt. Object Detection and Matching in a Mixed Network of Fixed and Mobile Cameras. ACM International Conference on Multimedia, Vancouver, Canada, 2008.
A. Alahi, D. Marimon, M. Bierlaire and M. Kunt. A Master-Slave Approach for Object Detection and Matching with Fixed and Mobile Cameras. 15th IEEE International Conference on Image Processing, San Diego, USA, 2008.
P. Martin and H. Lissek. Differential microphone array for speech recognition. ACOUSTICS08, Paris, 2008.
R. Boulandet, H. Lissek, P. Monney, J. Robert and S. Sauvage. How to move from perception to design: application to keystroke sound. Noise-Con 2008 and the Sound Quality Symposium 2008, Dearborn, MI (USA), 2008.
R. Boulandet, H. Lissek, P. Monney, J. Robert and S. Sauvage. Factoring end-user expectations into the sound design process of computer keyboards. ACOUSTICS08, Paris (France), 2008.
H. Lissek and F. Sandoz. From the electrical shunting of a loudspeaker to active impedance control. ACOUSTICS2008, Paris, 2008.
R. Gribonval and K. Schnass. Some Recovery Conditions for Basis Learning by L1-Minimization. ISCCSP, Malta, 2008.
R. Gribonval and K. Schnass. Dictionary Identifiability from Few Training Samples. EUSIPCO, Lausanne, 2008.
K. Schnass and P. Vandergheynst. Dictionary Learning Based Dimensionality Reduction for Classification. ISCCSP, Malta, 2008.
L. Jacques, E. De Vito, L. Bagnato and P. Vandergheynst. Shape from Texture for Omnidirectional Images. EUSIPCO 2008, Lausanne, Switzerland, 2008.
M. Golbabaee and P. Vandergheynst. Average case analysis of sparse recovery with Thresholding: New bounds based on average dictionary coherence. IEEE Int. Conf. on Acoustics, Speech & Signal Processing (ICASSP), 2008, Las Vegas, Nevada, 2008.
M. Mahmoudi, P. Vandergheynst and M. Sorci. On the estimation of geodesic paths on sampled manifolds after random projections. IEEE International Conference on Image Processing, San Diego, 2008.
A. Llagostera Casanovas, G. Monaci, P. Vandergheynst and R. Gribonval. Blind Audiovisual Separation based on Redundant Representations. IEEE International Conference on Acoustics, Speech and Signal Processing, Las Vegas, Nevada, U.S.A., 2008.

Posters

M. Golbabaee and P. Vandergheynst. Typical Case Analysis of Sparse Recovery with OMP. Workshop on Sparsity and its application to large inverse problems (Inspire 2008), Robinson College, Cambridge University, Cambridge UK, 2008.
D. K. Hammond, P. Vandergheynst and R. Gribonval. Wavelets on Graphs via Spectral Graph Theory. Workshop on Sparsity and its application to large inverse problems, Cambridge, UK, 2008.
L. Jacques, Y. Wiaux, G. Puy and P. Vandergheynst. Compressed sensing imaging techniques for aperture synthesis by radio interferometry. "Workshop on Sparsity and its application to large inverse problems", Cambridge University, Cambridge UK, 2008.

Presentations

D. K. Hammond, Y. Wiaux and P. Vandergheynst. Sparsity-based Source Separation with Scale-Discretized Steerable Wavelets. SIAM Imaging Science Conference, San Diego, 2008.

Student works

E. De Vito, P. Vandergheynst, L. Jacques and L. Bagnato. Situational Awareness Using A Single Omnidirectional Camera. , 2008.

2007

Journal Articles

P. Jost and P. Vandergheynst. On finding nearest neighbors in a set of compressible signals, submitted to IEEE Trans. Sig. Process., 2007.
P. Vielva, Y. Wiaux, E. Martínez-González and P. Vandergheynst. Alignment and signed-intensity anomalies in WMAP data, in Mon. Not. R. Astron. Soc., vol. 381, p. 932, 2007.
K. Schnass and P. Vandergheynst. Average Performance Analysis for Thresholding, in IEEE Signal Processing Letters, vol. 14, num. 11, p. 828-831, 2007.
J.-P. Antoine and P. Vandergheynst. Wavelets on the two-sphere and other conic sections, in Journal of Fourier Analysis and Applications, vol. 13, num. 4, p. 369-386, 2007.
J. D. McEwen, P. Vielva, Y. Wiaux, R. B. Barreiro and L. Cayón et al. Cosmological applications of a wavelet analysis on the sphere, in J. Fourier Anal. and Applic., vol. 13, p. 495, 2007.
Y. Wiaux, J. D. McEwen and P. Vielva. Complex data processing: fast wavelet analysis on the sphere, in J. Fourier Anal. and Applic., vol. 13, p. 477, 2007.
G. Monaci, P. Jost, P. Vandergheynst, B. Mailhe and S. Lesage et al. Learning Multi-Modal Dictionaries, in IEEE Transactions on Image Processing, vol. 16, num. 9, p. 2272-2283, 2007.
I. Bogdanova, X. Bresson, J.-P. Thiran and P. Vandergheynst. Scale-space analysis and active contours for omnidirectional images, in IEEE Transactions on Image Processing, vol. 16, num. 7, p. 1888-1901, 2007.
L. Peotta and P. Vandergheynst. Matching Pursuit with Block Incoherent Dictionaries, in IEEE Transactions on Signal Processing, vol. 55, num. 9, 2007.
X. Bresson, S. Esedoglu, P. Vandergheynst, J. Thiran and S. Osher. Fast Global Minimization of the Active Contour/Snake Model, in Journal of Mathematical Imaging and Vision, vol. 28, num. 2, p. 151-167, 2007.
Y. Wiaux, L. Jacques and P. Vandergheynst. Fast spin +-2 spherical harmonics transforms and application in cosmology, in J. Comput. Phys., vol. 226, p. 2359, 2007.
I. Bogdanova, P. Vandergheynst and J. Gazeau. Continuous Wavelet Transform on the Hyperboloid, in Applied and Computational Harmonic Analysis, vol. 23, num. 3, p. 286-306, 2007.

Conference Papers

A. L. Casanovas, G. Monaci and P. Vandergheynst. Blind audiovisual source separation using sparse representations. IEEE International Conference on Image Processing (ICIP 2007), San Antonio, TX, IEEE International Conference on Image Processing (ICIP), 2007.
K. Schnass, P. Vandergheynst, R. Gribonval, B. Mailhe and H. Rauhut. Average case analysis of multichannel sparse approximations using p-thresholding - art. no. 67011X. Conference on Wavelets XII, San Diego, CA, Proceedings Of The Society Of Photo-Optical Instrumentation Engineers (Spie), 2007.
H. Lissek. Direct Assessment of Acoustic Quantities within Active Materials. 19th International Congress on Acoustics, Madrid, 2007.
R. Gribonval, B. Mailhé, H. Rauhut, K. Schnass and P. Vandergheynst. Multichannel thresholding with sensing dictionaries. Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP'07), St Thomas, US Virgin Islands, 2007.
K. Schnass, P. Vandergheynst, R. Gribonval and H. Rauhut. Average case analysis of multichannel sparse approximations using p- thresholding. SPIE Optics and Photonics, Wavelet XII, 2007.
A. Llagostera Casanovas, G. Monaci and P. Vandergheynst. Blind Audiovisual Source Separation Using Sparse Representations. IEEE International Conference on Image Processing, San Antonio, Texas, USA, 2007.
G. Monaci, P. Vandergheynst, E. Maggio and A. Cavallaro. Tracking Atoms with Particles for Audio-visual Source Localization. IEEE Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP '07), Honolulu, Hawaii, USA, 2007.
R. Gribonval, B. Mailhe, H. Rauhut, K. Schnass and P. Vandergheynst. Average case analysis of multichannel thresholding. ICASSP07, Honolulu, 2007.

PhD Theses

P. Jost, P. Vandergheynst (Dir.). Algorithmic aspects of sparse approximations. EPFL, Lausanne, 2007.
L. Peotta, P. Vandergheynst (Dir.). Algorithms and methods for sparse approximation in structured dictionaries. EPFL, Lausanne, 2007.
G. Monaci, P. Vandergheynst (Dir.). On the modelling of multi-modal data using redundant dictionaries. EPFL, Lausanne, 2007.

Technical Reports

A. Llagostera Casanovas, G. Monaci and P. Vandergheynst. Blind Audiovisual Source Separation Using Sparse Redundant Representations, 2007.

2006

Journal Articles

F. Mendels, J.-P. Thiran and P. Vandergheynst. Matching pursuit-based shape representation and recognition using scale-space, in International Journal of Imaging Systems and Technology, vol. 6, num. 15, p. 162-180, 2006.
P. Vielva, Y. Wiaux, E. Martinez-Gonzalez and P. Vandergheynst. Steerable wavelet analysis of CMB structures alignment, in New Astron. Rev., vol. 50, p. 880, 2006.
Y. Wiaux, P. Vielva, E. Martinez-Gonzalez and P. Vandergheynst. Global universe anisotropy probed by the alignment of structures in the cosmic microwave background, in Phys. Rev. Lett., vol. 96, num. 15, p. 151303, 2006.
R. Gribonval and P. Vandergheynst. On the exponential convergence of Matching Pursuits in quasi-incoherent dictionaries, in IEEE Transactions on Information Theory, vol. 52, num. 1, p. 255-261, 2006.
G. Monaci, O. Divorra Escoda and P. Vandergheynst. Analysis of Multimodal Sequences Using Geometric Video Representations, in Signal Processing, vol. 86, num. 12, p. 3534-3548, 2006.
P. Jost, P. Vandergheynst and P. Frossard. Tree-Based Pursuit: Algorithm and Properties, in IEEE Transactions on Signal Processing, vol. 54, num. 12, p. 4685-4697, 2006.
R. Gribonval, R. Figueras i Ventura and P. Vandergheynst. A simple test to check the optimality of a sparse signal approximation, in Signal Processing, vol. 86, num. 3, p. 496-510, 2006.
L. Peotta, L. Granai and P. Vandergheynst. Image compression using an edge adapted redundant dictionary and wavelets, in Signal Processing, vol. 86, num. 3, p. 444-456, 2006.
A. Rahmoune, P. Vandergheynst and P. Frossard. Flexible Motion-Adaptive Video Coding with Redundant Expansions, in IEEE Transactions on Circuits and Systems for Video Technology, vol. 16, num. 2, p. 178-190, 2006.
R. Figueras i Ventura, P. Vandergheynst and P. Frossard. Low rate and flexible image coding with redundant representations, in IEEE Transactions on Image Processing, vol. 15, num. 3, p. 726 - 739, 2006.
I. Tosic, P. Frossard and P. Vandergheynst. Progressive Coding of 3-D Objects Based on Overcomplete Decompositions, in IEEE Transactions on Circuits and Systems for Video Technology, vol. 16, num. 11, p. 1338-1349, 2006.
M. Flierl and P. Vandergheynst. Distributed coding of Highly correlated image sequences with motion-compensated temporal wavelets, in EURASIP - Journal on Applied Signal Processing, Special Issue on Video Analysis and Coding for Robust Transmission, vol. 2006, 2006.
Y. Wiaux, L. Jacques and P. Vandergheynst. Fast directional correlation on the sphere with steerable filters, in Astrophys. J., vol. 652, p. 820, 2006.
O. Divorra Escoda, L. Granai and P. Vandergheynst. On the Use of A Priori Information for Sparse Signal Approximations, in IEEE Transactions on Signal Processing, vol. 54, num. 9, p. 3468-3482, 2006.
X. Bresson, P. Vandergheynst and J. Thiran. Multiscale Active Contours, in International Journal of Computer Vision, vol. 70, num. 3, p. 197 - 211, 2006.
J. Diguet, Y. Le Moullec and S. Bilavarn. EPICURE : A Partitioning and CoDesign Framework For Reconfigurable Computing, in Journal of Microprocessors and Microsystems, Special Issue on FPGA’s, Edited by Morris Chang and Dan Lo, vol. 30, num. 6, p. 367-387, 2006.
X. Bresson, P. Vandergheynst and J. Thiran. A Variational Model for Object Segmentation Using Boundary Information and Shape Prior Driven by the Mumford-Shah Functional, in International Journal of Computer Vision, vol. 28, num. 2, p. 145 - 162, 2006.

Conference Papers

H. Lissek. Développement d'un résonateur acoustique actif. 8e congrès français d'acoustique, Tours, France, 2006.
G. Monaci, P. Jost, P. Vandergheynst, B. Mailhe and S. Lesage et al. Learning Multi-Modal Dictionaries: Application to Audiovisual Data. , Lecture Notes in Computer Science, 2006.
A. Descampe, P. Vandergheynst, C. De Vleeschouwer and B. Macq. Coarse-to-fine textures retrieval in the JPEG 2000 compressed domain for fast browsing of large image databases. MRCS'06, 2006.
K. Schnass, P. Vandergheynst and P. Frossard. Distributed sensing of noisy signals by thresholding of redundant expansions. MMSP'06, 2006.
G. Monaci and P. Vandergheynst. Audiovisual Gestalts. , Parallel Computing in Electrical Engineering, 2006.
P. Jost, S. Lesage, P. Vandergheynst and R. Gribonval. MOTIF: AN EFFICIENT ALGORITHM FOR LEARNING TRANSLATION INVARIANT DICTIONARIES. , 2006.
O. Divorra Escoda, L. Granai, M. Lemay, J. Molinero Hernandez and P. Vandergheynst et al. Ventricular and Atrial Activity Estimation Through Sparse ECG Signal Decompositions. ICASSP'06, 2006.

PhD Theses

I. Bogdanova, P. Vandergheynst (Dir.). Wavelets on non-Euclidean manifolds. EPFL, Lausanne, 2006.
L. Granai, P. Vandergheynst (Dir.). Nonlinear approximation with redundant multi-component dictionaries. EPFL, Lausanne, 2006.
A. Dimitrijevic, P. Vandergheynst (Dir.). Unsupervised multiscale image segmentation. EPFL, Lausanne, 2006.

Book Chapters

P. Vandergheynst and P. Frossard. Image coding using redundant dictionaries, accepted in Document and Image Compression, p. 1-1, 2006.

Technical Reports

G. Monaci, P. Vandergheynst, E. Maggio and A. Cavallaro. Tracking Atoms with Particles, 2006.
P. Besson, G. Monaci, P. Vandergheynst and M. Kunt. Experimental evaluation framework for speaker detection on the CUAVE database, 2006.

Presentations

H. Lissek. Active Acoustic Absorption. General presentation. Workshop of the Swiss Acoustical Society, Luzern, Switzerland, 2006.

Student works

A. Llagostera Casanovas, G. Monaci and P. Vandergheynst. Blind Audio-Visual Source Separation Using Sparse Redundant Representations. , 2006.

2005

Journal Articles

I. Bogdanova, P. Vandergheynst, J. Antoine, L. Jacques and M. Morvidone. Stereographic Wavelet Frames on the Sphere, in Applied and Computational Harmonic Analysis, vol. 19, num. 2, p. 223-252, 2005.
Y. Wiaux, L. Jacques and P. Vandergheynst. Correspondence principle between spherical and Euclidean wavelets, in Astrophys. J., vol. 632, p. 15, 2005.
S. Bilavarn, E. Debes, P. Vandergheynst and J. Diguet. Processor Enhancements for Media Streaming Applications, in Journal of VLSI Signal Processing-Systems for Signal, Image, and Video Technology, vol. 41, num. 2, 2005.

Conference Papers

X. Bresson, S. Esedoglu, L. Cammoun, P. Vandergheynst and J. P. Thiran et al. Minimiseurs Globaux du Modele des Contours Actifs. TAIMA, Hammamet Tunisie, 2005.
H. Lissek and X. Meynial. Les matériaux acoustiques actifs. 17e Congrès Français de Mécanique, Troyes, France, 2005.
H. Lissek. Active impedance control for room acoustics. 12th International Congress on Sound and Vibration, Lisboa, 2005.
L. Granai and P. Vandergheynst. Sparse Approximation by Linear Programming using an L1 Data-Fidelity Term. , Parallel Computing in Electrical Engineering, 2005.
T. Tillo, B. Penna, P. Frossard and P. Vandergheynst. Distributed Coding of Spherical Images with Jointly Refined Decoding. , SIMILAR Dreams : multimodal interfaces in our future life, 2005.
X. Bresson, S. Esedoglu, P. Vandergheynst, J. Thiran and S. Osher. Global Minimizers of The Active Contour/Snake Model. , ISCAS, 2005.
I. Tosic, I. Bogdanova, P. Frossard and P. Vandergheynst. Multiresolution Motion Estimation for Omnidirectional Images. EUSIPCO, Antalya, 2005.
A. Rahmoune, P. Vandergheynst and P. Frossard. The M-Term Pursuit for Image Representation and Progressive Compression. , ISCAS, 2005.
O. Divorra Escoda, M. Flierl and P. Vandergheynst. Intra-Adaptive Motion-Compensated Lifted Wavelets for Video Coding. , ISCAS, 2005.
M. Flierl and P. Vandergheynst. An Improved Pyramid for Spatially Scalable Video Coding. ICIP'05, 2005.
G. Monaci, O. Divorra Escoda and P. Vandergheynst. Analysis of Multimodal Signals Using Redundant Representations [Winner of IBM Student Paper Award]. , ISCAS, 2005.
M. Flierl and P. Vandergheynst. Video Coding with Motion-Compensated Temporal Transforms and Side Information. ICASSP'05, Philadelphia, PA, 2005.
I. Tosic, P. Frossard and P. Vandergheynst. Progressive low bit rate coding of simple 3D objects with Matching Pursuit. IEEE Data Compression Conference, Snowbird, IEEE, 2005.
R. Gribonval, R. Figueras i Ventura and P. Vandergheynst. A simple test to check the optimality of sparse signal approximations. ICASSP'05, 2005.
X. Bresson, P. Vandergheynst and J. Thiran. Multiscale Active Contours. , Lecture Notes in Computer Science, 2005.
P. Jost, S. Lesage, P. Vandergheynst and R. Gribonval. Learning redundant dictionaries with translation invariance property: the MoTIF algorithm. , Parallel Computing in Electrical Engineering, 2005.

PhD Theses

A. Rahmoune, P. Vandergheynst (Dir.). Image/video representation and scalable coding using redundant dictionaries. EPFL, Lausanne, 2005.
Ò. Divorra Escoda, P. Vandergheynst (Dir.). Toward sparse and geometry adapted video approximations. EPFL, Lausanne, 2005.
R. M. Figueras i Ventura, P. Vandergheynst (Dir.). Sparse image approximation with application to flexible image coding. EPFL, Lausanne, 2005.

Book Chapters

P. Vandergheynst. Traitement numerique d'images pour les materiaux, 2005.

Technical Reports

G. Monaci and P. Vandergheynst. Detection of Synchronous Audiovisual Events, 2005.
A. Petrovic and P. Vandergheynst. An Adaptive Total Variation Model for Image Segmentation, 2005.
O. Divorra Escoda, L. Granai, M. Lemay, J. Molinero Hernandez and P. Vandergheynst et al. Ventricular and Atrial Activity Estimation Through Sparse ECG Signal Decompositions, 2005.
I. Tosic, P. Frossard and P. Vandergheynst. Progressive coding of 3D objects based on overcomplete decompositions, 2005.
I. Bogdanova, X. Bresson, J. Thiran and P. Vandergheynst. Laplacian Operator, Diffusion Flow and Active Contour on non-Euclidean Images, 2005.
G. Monaci, O. Divorra Escoda and P. Vandergheynst. Analysis of Multimodal Sequences Using Geometric Video Representations, 2005.
L. Granai and P. Vandergheynst. Sparse Approximation by Linear Programming: Measuring the Error with the $ell_1$ Norm, 2005.
P. Jost, P. Vandergheynst and P. Frossard. Tree-Based Pursuit: Algorithm and Properties, 2005.
I. Manic, R. Figueras i Ventura, M. Flierl and P. Vandergheynst. An improved decoding scheme for Matching Pursuit Streams, 2005.
P. Frossard and P. Vandergheynst. Unequal Error Protection of Atomic Image Streams, 2005.
X. Bresson, S. Esedoglu, P. Vandergheynst, J. Thiran and S. Osher. Global Minimizers of The Active Contour/Snake Model, 2005.
O. Divorra Escoda and P. Vandergheynst. An Analysis of Temporal Adaptivity in 3D Wavelet Video Coding, 2005.
A. Rahmoune, P. Vandergheynst and P. Frossard. Scalable Video Representation and Coding Using Sparse Approximation, 2005.
A. Rahmoune, P. Vandergheynst and P. Frossard. The M-Term Pursuit for Image Representation and Compression, 2005.
A. Rahmoune, P. Vandergheynst and P. Frossard. Sparse Approximation Using M-Term Pursuits with Applications to Image and Video Compression, 2005.

Student works

J. Molinero Hernandez, O. Divorra Escoda, M. Lemay, L. Granai and J. Vesin et al. Sparse Decompositions for Ventricular and Atrial Activity Separation. , 2005.

2004

Journal Articles

M. Flierl and B. Girod. Video Coding with Motion-Compensated Lifted Wavelet Transforms, in Signal Processing : Image Communication, vol. 19, num. 7, p. 561-575, 2004.
V. Boucher, J.-M. Gerard, P. Vandergheynst and Y. Wiaux. Cosmic microwave background constraints on the strong equivalence principle, in Phys. Rev. D, vol. 70, p. 103528, 2004.
L. Granai, E. Maggio, L. Peotta and P. Vandergheynst. Hybrid Video Coding based on Bidimensional Matching Pursuit, in EURASIP - Journal on Applied Signal Processing, vol. 2004, num. 17, p. 2705-2714, 2004.
A. Petrovic, O. Divorra Escoda and P. Vandergheynst. Multiresolution Segmentation of Natural Images: From linear to Non-Linear Scale-Space Representations, in IEEE Transactions on Image Processing, vol. 13, num. 8, p. 1104-1114, 2004.
P. Frossard, P. Vandergheynst, R. Figueras i Ventura and M. Kunt. A Posteriori Quantization of Progressive Matching Pursuit Streams, in IEEE Transactions on Signal Processing, vol. 52, num. 2, p. 525-535, 2004.
G. Monaci, G. Menegaz, S. Süsstrunk and K. Knoblauch. Chromatic contrast detection in spatial chromatic noise, in Visual Neuroscience, vol. 21, num. 3, p. 291-294, 2004.

Conference Papers

H. Lissek. Modélisation d'un transducteur à film PVDF avec membrane rectangulaire. Strasbourg, France, 2004.
H. Lissek and X. Meynial. A preliminary study of an isodynamic transducer for use as active acoustic material. Strasbourg, France, 2004.
S. Bilavarn and E. Debes. Reconfigurable Coprocessor for Media Streaming. , Proc. of the IEEE Int. Conf. on Multimedia and Expo, 2004.
M. Flierl and P. Vandergheynst. Inter-Resolution Transform for Spatially Scalable Video Coding. , Lecture Notes in Computer Science, 2004.
A. Rahmoune, P. Vandergheynst and P. Frossard. Scalable Motion-Adaptive Video Coding with Redundant Representations. , International Journal of Imaging Systems and Technology, 2004.
L. Granai and P. Vandergheynst. Sparse decomposition over multi-component redundant dictionaries. , Databases and Information Systems, 2004.
O. Divorra Escoda and P. Vandergheynst. A Bayesian Approach to Video Expansions on Parametric Over-Complete 2-D Dictionaries. , Databases and Information Systems, 2004.
M. Flierl and P. Vandergheynst. Distributed Coding of Dynamic Scenes with Motion-Compensated Wavelets. , Proc. Intl. Soc. Mag. Reson. Med, 2004.
G. Monaci, P. Jost and P. Vandergheynst. Image compression with learnt tree-structured dictionaries. , 2004.
G. Monaci and P. Vandergheynst. Learning structured dictionaries for image representation. , Proc. Intl. Soc. Mag. Reson. Med, 2004.
P. Jost, P. Frossard and P. Vandergheynst. Redundant Image Representations in Security Applications. , Proc. Intl. Soc. Mag. Reson. Med, 2004.
I. Bogdanova, P. Vandergheynst, J. Antoine, L. Jacques and M. Morvidone. Discrete Wavelet Frames on the Sphere. , Proc. Intl. Soc. Mag. Reson. Med, 2004.
A. Rahmoune, P. Vandergheynst and P. Frossard. MP3D: Highly Scalable Video Coding Scheme Based on Matching Pursuit. , Proc. of IEEE, 2004.
R. Figueras i Ventura, P. Vandergheynst, P. Frossard and A. Cavallaro. Color image scalable coding with Matching Pursuit. , Proc. of IEEE, 2004.
M. Flierl, P. Vandergheynst and B. Girod. Video Coding with Lifted Wavelet Transforms and Complementary Motion-Compensated Signals. , Proc. of the SPIE Conf. on Visual Communications and Image Processing, 2004.

Books

J. Antoine, R. Murenzi, P. Vandergheynst and S. Ali. Two-Dimensional Wavelets and their Relatives. Cambridge University Press, Signal Processing, 2004.
M. Flierl and B. Girod. Video Coding with Superimposed Motion-Compensated Signals: Applications to H.264 and Beyond. Kluwer Academic Publishers, Boston/Dordrecht/London, Proc. of the SPIE Conf. on Visual Communications and Image Processing, 2004.

Technical Reports

V. Boucher, J. Gerard, P. Vandergheynst and Y. Wiaux. Primordial constraint on the spatial dependence of the Newton constant, 2004.
R. Figueras i Ventura, O. Divorra Escoda and P. Vandergheynst. A Matching Pursuit Full Search Algorithm for Image Approximations, 2004.
O. Divorra Escoda, L. Granai and P. Vandergheynst. On the Use of A Priori Information for Sparse Signal Approximations, 2004.
R. Gribonval, R. Figueras i Ventura and P. Vandergheynst. A simple test to check the optimality of a sparse signal approximation, 2004.
I. Bogdanova, P. Vandergheynst and J. Gazeau. Wavelets on the 2-Hyperboloid, 2004.
O. Divorra Escoda, M. Flierl and P. Vandergheynst. Intra-Adaptive Motion-Compensated Lifted Wavelets for Video Coding, 2004.
R. Gribonval and P. Vandergheynst. On the exponential convergence of matching pursuits in quasi-incoherent dictionaries, 2004.
G. Monaci, O. Divorra Escoda and P. Vandergheynst. Multimodal Analysis Using Redundant Parametric Decompositions, 2004.
O. Divorra Escoda, L. Granai and P. Vandergheynst. On the Use of A Priori Information for Sparse Signal Representations, 2004.
O. Divorra Escoda, P. Vandergheynst and M. Bierlaire. Video Representation Using Greedy Approximations Over Redundant Parametric Dictionaries, 2004.
A. Rahmoune, P. Vandergheynst and P. Frossard. Flexible Motion-Adaptive Video Coding Using Redundant Expansions, 2004.
P. Jost, P. Vandergheynst and P. Frossard. Tree-Based Pursuit, 2004.
I. Manic. Investigation of Redundant Dictionaries for Distributed Source Coding, 2004.
M. Flierl. Distributed Coding of Dynamic Scenes, 2004.
X. Bresson, P. Vandergheynst and J. Thiran. Multiscale Active Contours, 2004.
X. Bresson, P. Vandergheynst and J. Thiran. A Variational Model for Object Segmentation Using Boundary Information, Statistical Shape Prior and the Mumford-Shah Functional, 2004.
I. Bogdanova, P. Vandergheynst, J. Antoine, L. Jacques and M. Morvidone. Stereographic Frames of Wavelets on the Sphere, 2004.
G. Monaci and P. Vandergheynst. Learning Structured Dictionaries for Image Representation, 2004.
S. Marcel, P. Jost, P. Vandergheynst and J.-P. Thiran. Face Authentication using Client-specific Matching Pursuit, 2004.

Presentations

H. Lissek. Correction acoustique active. Acoustique du bâtiment et contrôle - Workshop of the G2AU-DAHA group of the Société Française d'Acoustique, Lyon-Ecole Centrale, 2004.

2003

Journal Articles

H. Lissek and X. Meynial. A preliminary study of an isodynamic transducer for use in active acoustic materials, in Applied Acoustics, vol. 64, num. 9, p. 917-930, 2003.
P. Hagmann, J. Thiran, L. Jonasson, P. Vandergheynst and S. Clarke et al. DTI mapping of human brain connectivity: statistical fibre tracking and virtual dissection, in Neuroimage, vol. 19, num. 3, p. 545-554, 2003.
P. Salembier, J. Thiran, P. Vandergheynst, J. Vesin and M. Kunt. In Apologiam––rules of the game and plagiarism, in Signal Processing, vol. 83, num. 1, p. 1-10, 2003.
N. Aspert, T. Ebrahimi and P. Vandergheynst. Non-linear subdivision using local spherical coordinates, in Computer Aided Geometric Design, vol. 20, num. 3, p. 165-187, 2003.

Conference Papers

H. Lissek, X. Meynial and C. Guigou-Carter. Development of active materials with adaptive acoustic impedance. European Workshop on Smart Structures in Engineering and Technology, Giens, France, Proceedings of SPIE 4763, 2003.
H. Lissek, X. Meynial and C. Guigou-Carter. Development of active materials with adaptive acoustic impedance. SPIE-European Workshop on Smart Structures in Engineering and Technology, 2003.
G. Monaci, G. Menegaz, S. Susstrunk and K. Knoblauch. Color Contrast Detection in Spatial Chromatic Noise. , ISCAS, 2003.
L. Granai, F. Moschetti and P. Vandergheynst. Ridgelet transform applied to motion compensated images. , ISCAS, 2003.
S. Bilavarn, G. Gogniat, J. Philippe and L. Bossuet. Fast Prototyping of Reconfigurable Architectures From a C Program. , ISCAS, 2003.
S. Bilavarn, G. Gogniat and J. Philippe. Fast Prototyping of Reconfigurable Architectures: An Estimation and Exploration Methodology from System-Level Specifications. , FPGA, 2003.
P. Hagmann, J. Thiran, L. Jonasson, R. Meuli and S. Clarke et al. Mapping Brain Connectivity with Statistical Fibre Tracking and Virtual Dissection. , Proc. Intl. Soc. Mag. Reson. Med, 2003.
O. Divorra Escoda and P. Vandergheynst. Locally Temporal Adaptive Transform Scheme for Sub-band Video Coding. , Proc. of IEEE, 2003.
O. Divorra Escoda and P. Vandergheynst. Video Coding Using a Deformation Compensation Algorithm Based on Adaptive Matching Pursuit Image Decompositions. , Proc. of IEEE, 2003.
X. Bresson, P. Vandergheynst and J. Thiran. A Priori Information in Image Segmentation: Energy Functional based on Shape Statistical Model and Image Information. , Lecture Notes in Computer Science, 2003.
L. Demanet and P. Vandergheynst. Gabor wavelets on the sphere. , Cerebrovascular Diseases, 2003.
A. Petrovic and P. Vandergheynst. Multiscale Variational Approach to Simultaneous Image Regularization and Segmentation. , Proc. DSP, 2003.
L. Peotta, L. Granai and P. Vandergheynst. Very low bit rate image coding using redundant dictionaries. , Lecture Notes in Computer Science, 2003.
M. Flierl. Video Coding with Lifted Wavelet Transforms and Frame-Adaptive Motion Compensation. , Lecture Notes in Computer Science, 2003.
P. Frossard, P. Vandergheynst and R. Figueras i Ventura. High flexibility scalable image coding. , 2003.
G. Monaci, G. Menegaz, S. Süsstrunk and K. Knoblauch. Spectral Bandwidths for the Detection of Colour within Random Colour Textures. 26th European Conference on Visual Perception, Paris, France, 2003.

Technical Reports

L. Peotta and P. Vandergheynst. MP in Block Quasi-Incoherent Dictionaries, 2003.
L. Granai, E. Maggio, L. Peotta and P. Vandergheynst. Hybrid video coding using bi-dimensional matching pursuit, 2003.
L. Peotta, P. Jost, P. Vandergheynst and P. Frossard. Sparse Approximation with Block Incoherent Dictionaries, 2003.
F. Mendels, P. Vandergheynst and J. Thiran. Affine invariant Matching Pursuit-based shape representation and recognition using scale-space, 2003.
A. Rahmoune, P. Vandergheynst and P. Frossard. MP3D: Highly Scalable Video Coding Scheme Based on Matching Pursuit, 2003.
R. Figueras i Ventura, P. Vandergheynst, P. Frossard and A. Cavallaro. Color Image Scalable Coding with Matching Pursuit, 2003.
R. Figueras i Ventura, P. Vandergheynst and P. Frossard. Low rate and scalable image coding with redundant representations, 2003.

2002

Journal Articles

P. Vandergheynst and J. Gobbers. Directional dyadic wavelet transforms: design and algorithms, in IEEE Transactions on Image Processing, vol. 11, num. 4, p. 1057-7149, 2002.
P. Vandergheynst and P. Frossard. Special issue on image and video coding beyond standards, in Signal Processing, vol. 82, num. 11, p. 1517-1518, 2002.
J. Antoine, L. Demanet, L. Jacques and P. Vandergheynst. Wavelets on the sphere : Implementation and approximations, in Applied and Computational Harmonic Analysis, vol. 13, num. 3, p. 177-200, 2002.

Conference Papers

P. Hagmann, J. Thiran, P. Vandergheynst, S. Clarke and R. Meuli. Statistical Fiber Tracking on DT-MRI data as a Potential Tool for Morphological Brain Studies. , Proc. Intl. Soc. Mag. Reson. Med, 2002.
O. Divorra Escoda, A. Petrovic and P. Vandergheynst. Segmentation of Natural Images Using Scale-Space Representations: A Linear and a Non-Linear Approach. , Computer Science, 2002.
X. Bresson, P. Vandergheynst and J. Thiran. Geometric Moments in Scale-Spaces. , Lecture Notes in Computer Science, 2002.
F. Moschetti, L. Granai, P. Vandergheynst and P. Frossard. New Dictionary and Fast Atom Searching Methods for Matching Pursuit Representation of Displaced Frame Difference. , Lecture Notes in Computer Science, 2002.
F. Mendels, P. Vandergheynst and J. Thiran. Rotation and scale invariant shape representation and recognition using Matching Pursuit. , Cerebrovascular Diseases, 2002.
I. Bogdanova, R. Khan and M. Kunt. Multimedia Teaching on WWW: a New Approach. , Proc. NAISO, 2002.
I. Bogdanova, P. Vandergheynst and M. Kunt. Virtual classroom for multimedia teaching on WWW. , Proc. ASEE/IEEE, 2002.
R. Figueras i Ventura, P. Vandergheynst and P. Frossard. Evolutionary Multiresolution Matching Pursuit and its Relations with the Human Visual System. , Proceedings of EUSIPCO 2002, 2002.
R. Figueras i Ventura, L. Granai and P. Vandergheynst. R-D Analysis of Adaptive Edge Representations. , Multimedia Signal Processing, 2002 IEEE Workshop on, 2002.
F. Moschetti, L. Granai, P. Vandergheynst and P. Frossard. New Dictionary and Fast Atom Searching Method for Matching Pursuit Representation of Displaced Frame Difference. , 2002.

PhD Theses

H. Lissek, X. Meynial (Dir.). Les Matériaux Actifs à Propriétés Acoustiques Variables. Université du Maine, 2002.

Technical Reports

R. Figueras i Ventura, L. Granai and P. Vandergheynst. A generalized Rate-Distortion limit for edge representation, 2002.
L. Granai. Radon and Ridgelet Transform Applied to Motion Compensated Images, 2002.
I. Bogdanova, P. Vandergheynst and M. Kunt. On-line Digital Image processing Lab-Sessions, 2002.
I. Bogdanova, P. Vandergheynst and M. Kunt. Specification for Digital Image Processing On-line Lab-sessions, 2002.

Patents

M. Beaudouin-Lafon, N. Roussel, J. Martin, J.-D. Gascuel and G. Buchner et al. Interactive multimedia user friendly video conference system having sound/vision collectors around horizontal circular screen with local/distant users interacting through screen, US7190388, 2002.

Student works

G. Monaci, G. Menegaz, S. Susstrunk and K. Knoblauch. Color Contrast Detection in Spatial Chromatic Noise. , 2002.
P. Jost, J. Reichel, F. Ziliani and P. Vandergheynst. Dynamic Region and Block-Based Motion Estimation for Video Compression. , 2002.

2001

Journal Articles

H. Lissek and X. Meynial. Les matériaux actifs, in Pour la Science, vol. Hors série N32, p. 118-119, 2001.
P. Vandergheynst, J. Antoine, E. VanVyve, A. Goldberg and I. Doghri. Modeling and simulation of an impact test using wavelets, analytical solutions and finite elements, in International Journal of Solids and Structures, vol. 33, p. 5481-5508, 2001.

Conference Papers

O. Divorra Escoda, R. Figueras i Ventura, E. Debes and T. Ebrahimi. Influence of a Large Image Watermarking Scheme Parallelization on Possible Attacks. , Proc. of SPIE, 2001.
T. Ebrahimi, Y. Abdeljaoued, R. Figueras i Ventura and O. Divorra Escoda. MPEG-7 CAMERA. , Computer Science, 2001.
P. Frossard and P. Vandergheynst. A Posteriori Quantized Matching Pursuit. , Proceedings of EUSIPCO 2002, 2001.
P. Vandergheynst and P. Frossard. Efficient image representation by anisotropic refinement in Matching Pursuit. , Proceedings of EUSIPCO 2002, 2001.
P. Frossard and P. Vandergheynst. Redundancy in Non-Orthogonal Transforms. , Proceedings of EUSIPCO 2002, 2001.
P. Vandergheynst and P. Frossard. Adaptive Entropy-Constrained Matching Pursuit Quantization. , Proceedings of EUSIPCO 2002, 2001.

Technical Reports

O. Divorra Escoda and P. Vandergheynst. Segmentation of Natural Images Using Scale-Space Representation with Multi-Scale Edge Supervised Hierarchical Linking, 2001.
R. Figueras i Ventura and P. Vandergheynst. Matching Pursuit through Genetic Algorithms, 2001.
R. Figueras i Ventura, P. Vandergheynst and P. Frossard. Evolutionary Multiresolution Matching Pursuit and its relations with the Human Visual System, 2001.
A. Petrovic and P. Vandergheynst. Segmentation of Natural Images by Non-linear Scale-Space linking, 2001.
I. Bogdanova, R. Khan and M. Kunt. Graphical User Interface and MATLAB Web Server for Multimedia Teaching on WWW, 2001.

Student works

L. Granai. Video Coding with Matching Pursuit. , 2001.

2000

Journal Articles

G. Dodin, P. Vandergheynst, P. Levoir, C. Cordier and L. Marcourt. Fourier and wavelet transform analysis, a tool for visualising regular patterns in DNA, in Journal of Theoretical Biology, vol. 206, num. 3, p. 323-326, 2000.

Conference Papers

P. Vandergheynst, M. Kutter and S. Winkler. Wavelet-Based Contrast Computation and Application to Digital Image Watermarking. , Cerebrovascular Diseases, 2000.
P. Vandergheynst, E. VanVyve, A. Goldberg, J. Antoine and I. Doghri. Modelling and simulation of an impact test performed on PMMA using wavelets, analytical and finite element models. , Lecture Notes in Computer Science, 2000.

Presentations

H. Lissek and X. Meynial. Etude du couplage intercellulaire dans un mur actif. Congrès Français d'Acoustique - CFA 2000, Lausanne, 2000.

Student works

O. Divorra Escoda. Motion Detection & Segmentation for Audio-Visual Source Separation. , 2000.

1999

Journal Articles

J. Antoine and P. Vandergheynst. Wavelets on the 2-sphere and related manifolds, in Reports on Mathematical Physics, vol. 43, num. 1-2, p. 13-24, 1999.
J. Antoine, R. Murenzi and P. Vandergheynst. Directional Wavelets Revisited: Cauchy Wavelets and Symmetry Detection in Patterns, in Applied and Computational Harmonic Analysis, vol. 6, num. 3, p. 314-345, 1999.
J. Antoine and P. Vandergheynst. Wavelets on the 2-Sphere: A Group-Theoretical Approach, in Applied and Computational Harmonic Analysis, vol. 7, num. 3, p. 262-291, 1999.

Conference Papers

X. Meynial and H. Lissek. Active reflectors for room acoustics. IOA 1999, 1999.
J. Antoine, L. Jacques and P. Vandergheynst. Penrose tilings, quasicrystals and wavelets. , Controlling Chaos and Bifurcations in Engineering Systems, 1999.
S. Bhattacharjee and P. Vandergheynst. End-stopped wavelets for detecting low-level features. , Controlling Chaos and Bifurcations in Engineering Systems, 1999.
P. Vandergheynst and O. Gerek. Nonlinear pyramidal image decomposition based on local contrast parameters. , Controlling Chaos and Bifurcations in Engineering Systems, 1999.
S. Winkler and P. Vandergheynst. Computing isotropic local contrast from oriented pyramid decompositions. , Controlling Chaos and Bifurcations in Engineering Systems, 1999.

1998

Journal Articles

G. Thonet, O. Blanc, P. Vandergheynst, E. Pruvot and J. Vesin et al. Wavelet-based detection of ventricular ectopic beats in heart rate signals, in Applied Signal Processing, vol. 5, num. 3, p. 170-181, 1998.
J. Antoine and P. Vandergheynst. Wavelets on the n-sphere and related manifolds, in Journal of Mathematical Physics, vol. 39, num. 8, p. 3987-4008, 1998.

1997

Conference Papers

J. Melice, S. Bigot and P. Vandergheynst. Amplitude modulations of the annual and semi-annual rainfall periodicities in the Congo-Gabon region and their connections with the SSTs. , Proc. of IEEE, 1997.

1996

Journal Articles

J. Antoine, P. Vandergheynst and R. Murenzi. Two-dimensional directional wavelets in image processing, in International Journal of Imaging Systems and Technology, vol. 7, num. 3, p. 152-165, 1996.

Conference Papers

J. Antoine and P. Vandergheynst. Contrast enhancement in images using the two-dimensional wavelet transform. , Proc. of IEEE, 1996.
J. Antoine and P. Vandergheynst. 2d cauchy wavelets and symmetries in images. , Proc. of IEEE, 1996.

1995

Conference Papers

J. Antoine, P. Vandergheynst, K. Bouyoucef and R. Murenzi. Target detection and recognition using two-dimensional continuous isotropic and anisotropic wavelets. , Proc. of IEEE, 1995.
J. Antoine, P. Vandergheynst, K. Bouyoucef and R. Murenzi. Alternative representations of an image via the 2d wavelet transform. application to character recognition. , Proc. of IEEE, 1995.

Unknown year

Journal Articles

E. Rivet, S. Karkar and H. Lissek. Multi-degree-of-freedom low-frequency electroacoustic absorbers through coupled resonators, submitted to Applied Acoustics -London-.
F. Grassi, A. Loukas, N. Perraudin and B. Ricaud. A Time-Vertex Signal Processing Framework, submitted to IEEE Transactions on Signal Processing.
E. Isufi, A. Loukas, A. Simonetto and G. Leus. Filtering Random Graph Processes Over Random Time-Varying Graphs, accepted in IEEE Transactions on Signal Processing.
J. Paratte and L. Martin. Fast Eigenspace Approximation using Random Signals, submitted to IEEE Journal of Selected Topics in Signal Processing.
A. Loukas and N. Perraudin. Stationary time-vertex signal processing, submitted to IEEE Transactions on Signal Processing.
F. Mahmood, N. Shahid, U. Skoglund and P. Vandergheynst. Compressed Sensing and Adaptive Graph Total Variation for Tomographic Reconstructions, submitted to IEEE Transaction on Medical Imaging.
N. Perraudin, B. Ricaud, D. I. Shuman and P. Vandergheynst. Global and Local Uncertainty Principles for Signals on Graphs, submitted to Applied and Computational Harmonic Analysis.
A. Susnjara, N. Perraudin, D. Kressner and P. Vandergheynst. Accelerated filtering on graphs using Lanczos method, submitted to IEEE Signal Processing Letters.
D. I. Shuman, P. Vandergheynst and P. Frossard. Distributed Signal Processing via Chebyshev Polynomial Approximation, submitted to IEEE Transactions on Signal Processing.

Conference Papers

N. Shahid, F. Grassi and P. Vandergheynst. Multilinear Low-Rank Tensors on Graphs & Applications. .
F.-E. ABALLEA, H. LISSEK, S. UTZ, P.-J. RENE and P. MARTIN. Update of the Swiss source model for road traffic noise. 16th International Congress on SOund and Vibration, Krakow.

Conference Proceedings

D. Shuman, B. Ricaud and P. Vandergheynst (Eds.). A Windowed Graph Fourier Transform. IEEE.

Posters

V. Kalofolias, X. Bresson, M. Bronstein and P. Vandergheynst. Matrix Completion on Graphs. UCL - Duke Workshop on Sensing and Analysis of High-Dimensional Data (SAHD 2014), London, England.

Presentations

H. Lissek. Absorbeurs électroacoustiques actifs: application à l’égalisation des salles aux basses fréquences. Colloque du CIDB-GIAC-SFA: Vibrations et bruits basses fréquences dans les bâtiments, Paris, Maison des Travaux Publics, France.
M. Hosseini Kamal. Light Field Compressive Sensing in Camera Arrays. ICASSP 2012, Kyoto, Japan.