Learning-based techniques for lensless reconstruction2023-09-08.
Reconstructing lensless image with ML models and deploying them onto embedded systems2023-06-30.
Reconstruction of High Dynamic Range Images with Iterative Reweighting Scheme2023-06-08.
Reconstruction of Sparse Signals with a Variational Approach: a Numerical Comparison of LASSO Solvers2023-01-06.
Interactive Digital Engagement With Visual Artworks and Cultural Artefacts Enhances User Aesthetic Experiences in the Laboratory and MuseumInternational Journal Of Human-Computer Interaction. 2022-11-24. DOI : 10.1080/10447318.2022.2143767.
Entropic Compressibility of Levy ProcessesIeee Transactions On Information Theory. 2022-08-01. Vol. 68, num. 8, p. 4949-4963. DOI : 10.1109/TIT.2022.3167863.
Unlabeled Sensing of Multi-Input FRI Signals2022-04-12.
Increasing Loudness In Audio Signals: A Perceptually Motivated Approach To Preserve Audio Quality2022-01-01. 47th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Singapore, SINGAPORE, May 22-27, 2022. p. 1001-1005. DOI : 10.1109/ICASSP43922.2022.9747589.
Blind as a Bat: Audible Echolocation on Small RobotsIEEE Robotics and Automation Letters. 2022. p. 1-8. DOI : 10.1109/LRA.2022.3194669.
Privacy-Enhancing Optical Embeddings for Lensless Classification
Reconstruction of composite sparse-plus-smooth images using mixed penalties2022.
Lippmann Photography: A Signal Processing PerspectiveIeee Transactions On Signal Processing. 2022-01-01. Vol. 70, p. 3894-3905. DOI : 10.1109/TSP.2022.3191473.
A Time Encoding Approach to Training Spiking Neural Networks2022. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2022), Singapore, Singapore, May 23-27, 2022. p. 5957-5961. DOI : 10.1109/ICASSP43922.2022.9746319.
Learning rich optical embeddings for privacy-preserving lensless image classification
LenslessPiCam: A Hardware and Software Platform for Lensless Computational Imaging with a Raspberry Pi2022.
Une version polyatomique de l’algorithme Frank-Wolfe pour résoudre le problème LASSO en grandes dimensions2022. 28ème Colloque Gretsi’22, Nancy, France, September 5-9, 2022.
DiffuserCam Project Report2021-12-29.
Shedding light on 19th century spectra by analyzing Lippmann photographyProceedings of the National Academy of Sciences. 2021-04-15. Vol. 118, num. 17, p. e2008819118. DOI : 10.1073/pnas.2008819118.
Lecture Slides: Mathematical Foundations of Signal Processing2021-03-17.
Impact Environnemental du Numérique à l’EPFL
Automatic Flat Colouring2021-01-15.
Non-Intrusive Speech Quality Assessment with Transfer Learning and Subject-specific Scaling2021-01-01. Interspeech Conference, Brno, CZECH REPUBLIC, Aug 30-Sep 03, 2021. p. 2406-2410. DOI : 10.21437/Interspeech.2021-1685.
How Asynchronous Events Encode Video2021. 55th Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA, 31 Oct-3 Nov, 2021. p. 836-841. DOI : 10.1109/IEEECONF53345.2021.9723356.
TV-based reconstruction of periodic functionsInverse Problems. 2020-11-01. Vol. 36, num. 11, p. 115015. DOI : 10.1088/1361-6420/abbd7e.
Learning-based approaches for feature fusion in multi-modal indoor localization2020-01-24.
Matrix recovery from bilinear and quadratic measurements
A Study on More Realistic Room Simulation for Far-Field Keyword Spotting2020-01-01. Asia-Pacific-Signal-and-Information-Processing-Association Annual Summit and Conference (APSIPA ASC), Auckland, NEW ZEALAND, Dec 07-10, 2020. p. 674-680.
Encoding And Decoding Mixed Bandlimited Signals Using Spiking Integrate-And-Fire Neurons2020-01-01. IEEE International Conference on Acoustics, Speech, and Signal Processing, Barcelona, SPAIN, May 04-08, 2020. p. 9264-9268. DOI : 10.1109/ICASSP40776.2020.9053294.
Shape From Bandwidth: Central Projection Case2020-01-01. IEEE International Conference on Acoustics, Speech, and Signal Processing, Barcelona, SPAIN, May 04-08, 2020. p. 1808-1812. DOI : 10.1109/ICASSP40776.2020.9053365.
Kinetic Euclidean Distance MatricesIeee Transactions On Signal Processing. 2020-01-01. Vol. 68, p. 452-465. DOI : 10.1109/TSP.2019.2959260.
AL2: Progressive Activation Loss for Learning General Representations in Classification Neural Networks2020. 45th International Conference on Acoustics, Speech, and Signal Processing – ICASSP 2020, Barcelona, Spain, 4-6 May, 2020. p. 4007-4011. DOI : 10.1109/ICASSP40776.2020.9054746.
Supplementary Material – AL2: Progressive Activation Loss for Learning General Representations in Classification Neural Networks
DeepWave: A Recurrent Neural-Network for Real-Time Acoustic Imaging2019-12-16. Thirty-third Conference on Neural Information Processing Systems (NeurIPS), Vancouver, British Columbia, Canada, December 9-14, 2019.
Sparse Spline Approximation on the Hypersphere by Generalised Total Variation Basis Pursuit2019-09-11.
Light Field Synthesis Using Inexpensive Surveillance Camera Systems2019-08-26. 2019 IEEE International Conference on Image Processing (ICIP), Taipei, Taiwan, September 22-25, 2019. p. 744-748. DOI : 10.1109/ICIP.2019.8804269.
Audio Feature Extraction with Convolutional Neural Autoencoders with Application to Voice Conversion2019-05-12. May 12-17, 2019.
Multi-spectral image priniting method
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Embedded Polarizing Filters to Separate Diffuse and Specular Reflection2019-01-01. 14th Asian Conference on Computer Vision (ACCV), Perth, AUSTRALIA, Dec 02-06, 2018. p. 3-18. DOI : 10.1007/978-3-030-20890-5_1.
On The Move: Localization With Kinetic Euclidean Distance Matrices2019-01-01. 44th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brighton, ENGLAND, May 12-17, 2019. p. 4893-4897. DOI : 10.1109/ICASSP.2019.8682653.
Beyond Euclidean Distance Matrices2019.
Multi-channel Time Encoding for Improved Reconstruction of Bandlimited Signals2019. ICASSP 2019 – 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brighton, United Kingdom, May 12-17, 2019. p. 7963-7967. DOI : 10.1109/ICASSP.2019.8682361.
Fourier-Domain Optimization for Image Processing2018-09-11.
Guessing the Fingerings2018-06-08.
Design and development of a display device for Lippmann plates2018-06-08.
Advanced B-Format Analysis2018-05-14. AES 144th Convention, Milan, Italy, May 23-26, 2018.
Development of a hyperspectral camera2018.
Augmenting “pyroomacoustics” with machine learning utilities2018.
Combining Range and Direction for Improved Localization2018. International Conference on Acoustics, Speech, and Signal Processing, Calgary, Canada, April 15-20.
Near-Infrared Fusion for Photorealistic Image Dehazing2018. Color Imaging: Displaying, Processing, Hardcopy, and Applications Session, at IS&T Electronic Imaging 2018, Burlingame, California, USA, January 28th – February 2nd 2018.
Structure from sound with incomplete data2018. 43rd International Conference on Acoustics, Speech and Signal Processing, Calgary, Alberta, Canada, April 15–20, 2018.
Sampling Continuous-time Sparse Signals: A Frequency-domain PerspectiveIEEE Transactions on Signal Processing. 2018. Vol. 66, num. 6, p. 1410-1424. DOI : 10.1109/TSP.2018.2791973.
Bring voice user interfaces to our offices2018.
2018 FIFA World Cup: The group stage imbalance. Can we do better?2018.
Towards Real-Time High-Resolution Interferometric Imaging with Bluebild2017-08-01.
Feature Points Selection for Non-blind Image Matching2017-01-13.
Extension of Python package for localization with angular measurements2017.
Hardware And Software For Reproducible Research In Audio Array Signal Processing2017. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), New Orleans, LANew Orleans, LA, USA, MAR 05-09, 20175-9 March, 2017. p. 6591-6592. DOI : 10.1109/ICASSP.2017.8005297.
A Functional Framework for Ultrasound Imaging2017. 2018 IEEE International Conference on Acoustics, Speech and Signal Processing, Calgary, Alberta, Canada, 15–20 April 2018.
Randomized Projections for Improved Sensing and Imaging in Positron Emission Tomography2017.
Sinobeam: Focused Beamforming for PET Scanners2017. IEEE International Symposium on Biomedical Imagery (ISBI), Melbourne, Australia, April 18-21, 2017.
Media item relighting technique
Python module for finite rate of innovation (FRI) sampling2017.
Compression of reflectance functions2017.
Searching for patterns in the electrical conductivity signal of stream waters2017.
A Functional Framework for Enhanced Ultrasound Imaging2017.
Method and apparatus for presenting to a user of a wearable apparatus additional information related to an audio scene
Method, apparatus and program for processing a circular light field
Implementation of FIR filters for fast multi-channel processing2017.
Experimental indoors localization using distance measurements obtained from visual data2017.
Guessing the fingerings2017.
The cost of omnidirectionality: extracting and labelling the echoes2017.
Apparatus for imaging a page of a book or other similar document
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Point and sensor estimation from images
A real-time classification tool for live video streams2017.
Extension board for CycloneV : Multi microphone acquisition – Signal Analysis (Extending the Pyramic Array)2017.
The regularized tau estimator: A robust and efficient solution to ill-posed linear inverse problemsIEEE Transactions on Signal Processing. 2017.
Optimal acoustic rake receiver
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Device for Determining a Bidirectional Reflectance Distribution Function of a Subject
Ground-Based Image Analysis A tutorial on machine-learning techniques and applicationsIeee Geoscience And Remote Sensing Magazine. 2016. Vol. 4, num. 2, p. 79-93. DOI : 10.1109/Mgrs.2015.2510448.
Optimal Sensor Architecture Selection for Health Management of Complex Systems2016. IEEE Aerospace Conference, Big Sky, MT, MAR 05-12, 2016. DOI : 10.1109/AERO.2016.7500713.
BRDF acquisition with polarizing filters (2016)2016.
Defining the errors in the winds2016.
Modular interface for embedded audio acquisition platforms2016.
3D Shape Similarity2016.
On Flexibeam for radio interferometryInternational BASP Frontiers workshop 2017, Villars-sur-Ollon, Switzerland, January 29 – February 3, 2017.
Laplace Beamshapes for Phased-Array ImagingInternational BASP Frontiers workshop 2017, Villars-sur-Ollon, Switzerland, January 29 – February 3, 2017.
Deconvolution of Gaussian Random Fields using the Graph Fourier Transform2016.
Look, no beacons! Optimal all-in-one EchoSLAM2016. 50th Asilomar Conference on Signals, Systems, and Computers, Asilomar, Pacific Grove, CA, November 6-9, 2016.
Unlabeled Sensing: Algorithms and Guarantees
Pyramic array: An FPGA based platform for multi-channel audio acquisition2016.
Maintainable Online Classes2016.
PostScript in IPython notebooks2016.
Open design of a fixed probe for water quality monitoring in rivers and lakes2016.
Algorithms for reconstructing geometries from echoes2016.
Visually Pleasing Panoramas2016.
Deep(ly) Learning the Depth2016.
LinvPy : a Python package for linear inverse problems2016.
Attributing Aliasing Artifacts in Dirty Intensity Fields to their Parent Source2016.
Measurement and characterization of room impulse responses2016.
Image-Based Localisation | A Fast and Robust Smartphone to MATLAB Interface2016.
Method, computer program and apparatus for measuring a distribution of a physical variable in a region
Method for determining the walsh-hadamard transform of n samples of a signal and apparatus for performing the same
Adaptive noise cancelling systems for acoustic wearable device2015.
Point localization in Multi-camera system
Time-varying FRI Theory for Sound Source Localization2015.
Experimental Setup of Sound Emitting and Processing Robot for Acoustic-Based SLAM Applications2015.
Error Analysis of measurement-consistent Shapes2015.
3D geometry recovery from structured light system2015.
Indoor localization method and system
Towards More Accurate and Efficient Beamformed Radio Interferometry Imaging2015.
Through the Hourglass: A Faithful Audiovisual Reconstruction of the Old Montreux CasinoAcoustics Australia. 2015. Vol. 43, num. 1, p. 49-57. DOI : 10.1007/s40857-015-0009-4.
OMP with Unknown Filters for Multipath Channel Estimation2015. Signal Processing with Adaptive Sparse Structured Representations (SPARS), Cambridge, UK, July 6-9, 2015.
Modeling and Controlling epidemics : a graph perspective2015.
Calibration algorithms for audio-visual wearable devices2015.
A Python package for audio signal processing2015.
An FRI Approach to Super-resolution Light Microscopy2015.
Scattering coefficients for the automatic diagnosis of perinatal asphyxia2015.
Image registration for super resolution2015.
Image Localization using Google Street View2015.
Beamforming of a microphones array2015.
Visualisation of high-resolution 3D images on a web application2015.
Virtually Moving Base Stations for Energy Efficiency in Wireless Sensor Networks
A distance measure for colored curves2015.
Web Search Engine for a Social Network2015.
Transparent and Specular Object Reconstruction with a Plenoptic Camera2015.
Augmented Reality on your Smartphones2015.
A new robust and efficient estimator for ill-conditioned linear inverse problems with outliers2015. International Conference on Acoustics, Speech, and Signal Processing, Brisbane, Australia, 2015. p. 3422-3426.
Method, apparatus and computer program product for locating a source of diffusion in a network
Method and apparatus for identifying local features
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Method, system and computer program for determining a reflectance distribution function of an object
Calibration method and system
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Method to determine the distribution of temperature sensors
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Measuring and Controlling Energy Consumption of Sensor networks2014.
Development and Implementation of an Oculus Rift Frontend for Audio-Visual VR Applications2014.
Real Time Discussions (“chats”) for a Social Network2014.
Working with infoscience is easy!2014.
Different Neuronal Recording Schemes
Analysis and Design of Large-scale Online Classes
How to Localize Ten Microphones in One Fingersnap2014. 22nd European Signal Processing Conference, Lisbon, Portugal, September 1-5, 2014. p. 2275-2279.
Near-optimal Sensor Placement for Signals lying in a Union of Subspaces2014. 22nd European Signal Processing Conference (EUSIPCO 2014), Lisbon, Portugal, p. 880-884.
Detecting Planar Surface Using a Light-Field Camera with Application to Distinguishing Real Scenes From Printed Photos2014. 2014 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Florence, Italy, May 4-9, 2014. p. 4588-4592. DOI : 10.1109/ICASSP.2014.6854471.
Multichannel ECG Analysis Using VPW-FRI2013. 10th International Conference on Sampling Theory and Applications, Bremen, Germany, July 1-5, 2013. p. 125-128.
Recursive Compressed Sensing
Perceptual Coding of High-Quality Digital AudioProceedings Of The IEEE. 2013. Vol. 101, num. 9, p. 1905-1919. DOI : 10.1109/Jproc.2013.2263371.
Randomized Extended Kaczmarz For Solving Least SquaresSiam Journal On Matrix Analysis And Applications. 2013. Vol. 34, num. 2, p. 773-793. DOI : 10.1137/120889897.
Effect of spectral overlap on the echo suppression threshold for single reflection conditionsJournal Of The Acoustical Society Of America. 2013. Vol. 134, num. 2, p. EL158-EL164. DOI : 10.1121/1.4812447.
openMat – Management of Acoustic Material (Meta-)Properties Using an Open Source Database Format2013. AIA-DAGA 2013 International Conference on Acoustics, Merano, Italy, March 18-21, 2013.
Phase Retrieval for Sparse Signals: Uniqueness Conditionssubmitted to IEEE Transactions on Information Theory. 2013.
On Optimal Sampling Trajectories for Mobile Sensing2013. 10th International Conference on Sampling Theory and Applications, Bremen, Germany, July 1-5, 2013. p. 352-355.
Iterative Learning and Denoising in Convolutional Neural Associative Memories2013. 30th International Conference on Machine Learning (ICML), Atlanta, USA, June 16-21, 2013. p. 445-453.
Monitoring network structure and content quality of signal processing articles on wikipedia2013. International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2013, Vancouver, British Columbia, Canada, May 26-31, 2013. p. 8766-8770. DOI : 10.1109/ICASSP.2013.6639378.
Interaural correlation discrimination from diffuse field reference correlationsJournal of the Acoustical Society of America. 2013. Vol. 133, num. 3, p. 1496-1502. DOI : 10.1121/1.4790473.
Optimal Sampling Rates in Infinite-Dimensional Compressed Sensing2013. Sampling Theory and Applications (SampTA), Breman, Germany, July 1-5, 2013.
Constrained Binary Identification Problem2013. 30th Symposium on Theoretical Aspects of Computer Science, Kiel, Germany,
Fast and robust estimation of jointly sparse channels
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Guessing the fingerings from musical recordings2012.
Automated annotation of a view
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A method and apparatus for image acquisition and conversion
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Audio wave field encoding
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Computerized method and device for annotating at least one feature of an image of a view
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Spatial variability of near surface soil moisture in an alpine catchment: application of a wireless network of meteorological stationsAGU Fall Meeting 2012, San Francisco, California, USA, December 3-7, 2012.
Application of a meteorological wireless sensor network to a small alpine watershedEGU 2012, Vienna, Austria, April 22-27, 2012.
Implementing a Cocktail-party Processor via Time-frequency Masking2012.
Reverse Digital Typography2012.
Image-Based Localization Using the Plenoptic Function
Image Retrieval in the Plenoptic Space
Sensing ECG signals with variable pulse width finite rate of innovation2012.
Hot or Not: Interactive Content Search Using Comparisons2012. Information Theory and Applications Workshop (ITA), San Diego, USA,
Comparison-Based Learning with Rank Nets2012. 29th International Conference on Machine Learning (ICML), Edinburgh, Scotland, June 26- July 1.
ESTIMATING SPARSE MIMO CHANNELS HAVING COMMON SUPPORT
Super-resolution from unregistered aliased images with unknown scalings and shifts2012. 37th International Conference on Acoustics, Speech, and Signal Processing, Kyoto, Japan, May 25-30.
Share Risk and Energy: Sampling and Communication Strategies for Multi-Camera Wireless Monitoring Networks2012. 31st Annual IEEE International Conference on Computer Communications (INFOCOM 2012), Orlando, Florida, USA, March 25-30, 2012. p. 1862-1870. DOI : 10.1109/INFCOM.2012.6195561.
Image sensor having nonlinear response
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Distributed audio coding for wireless hearing aids
Localizing Point Sources in Diffusion Fields from Spatiotemporal Samples2011. The 9th International Conference on Sampling Theory and Applications, Singapore, May 2-6, 2011.
Enhanced Wavefield Separation of OBS Data2011. 73rd EAGE Conference & Exhibition, Vienna, Austria, May 23-26, 2011. p. 329.
Methods and apparatus for estimating a sparse channel
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On Source Coding for Distributed Temperature Sensing with Shift-Invariant GeometriesIeee Transactions On Communications. 2011. Vol. 59, p. 1053-1065. DOI : 10.1109/TCOMM.2011.012711.090572.
Reproducing Sound Fields Using MIMO Acoustic Channel InversionJournal of the Audio Engineering Society. 2011. Vol. 59, num. 10, p. 721-734.
Sensorcam cameras and image registration
Spatiotemporal Gradient Analysis of Differential Microphone ArraysJournal of the Audio Engineering Society. 2011. Vol. 52, num. 1/2, p. 20-28.
Direct-Ambient Decomposition and Upmix of Surround Signals2011. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, New Paltz, New York, USA, October 16-19, 2011. p. 277-280. DOI : 10.1109/ASPAA.2011.6082279.
Assessing Diffuse Sound Field Reproduction Capabilities of Multichannel Playback Systems2011. 130th Convention of the Audio Engineering Society, London, UK, May 13-16, 2011.
Adaptive Content Search Through ComparisonsJournal of Machine Learning Research. 2011.
Bits from Photons: Oversampled Image Acquisition Using Binary Poisson Statistics
Design of a Compact Cylindrical Loudspeaker Array for Spatial Sound Reproduction2011. AES 130th Convention, May 13-16, 2011.
Content Search Through Comparisons
Sampling of Sparse Channels with Common Support2011. 9th International Conference on Sampling Theory and Applications, Singapore, May 2-6, 2011.
Method and system for combining video sequences with spatio-temporal alignment
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Method and system for combining video sequences with spatio-temporal alignment
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Image annotation on portable devices
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Method and Device for Removing Echo in an Audio Signal
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Pruned Continuous Haar Transform of 2D Polygonal Patterns with Application to VLSI Layouts2010. International Congress on Computer Applications and Computational Science, Singapour, December 2010. p. 984-987.
Emulation of n-bits uniform quantizer from multiple incoherent and noisy one-bit measurements
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Equalization by the pulse shape inverse of the input to the FRI processing in pulse based communications
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Faster Cadzow denoising based on partial eigenvalue decomposition
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Finite rate of innovation (FRI) techniques for low power body area network (LP-BAN) communications
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Multichannel Sampling with Unknown Gains and Offsets: A Fast Reconstruction Algorithm2010. Allerton Conference on Communication, Control and Computing, Monticello, USA, September 2010.
Linear Simulation of Spaced Microphone Arrays Using B-Format Recordings2010. 128th Convention of the Audio Engineering Society, London, UK, May 22-25, 2010.
Ultrasound Tomography Calibration Using Structured Matrix Completion2010. The 20th International Congress on Acoustics, Sydney, Australia, August 23-28, 2010.
Sound Field Recording by Measuring Gradients2010. AES 128th Convention, London, May 22-25, 2010.
The Gigavision CameraIEEE International Conference on Computational Photography (ICCP), MIT, Boston, Massachusetts, USA, March 28-30, 2010.
Distributed Sensing of Signals Linked by Sparse Filtering
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Registration for Super-Resolution: Theory, Algorithms, and Applications in Image and Mobile Video EnhancementSuper-Resolution Imaging; Taylor& Francis / CRC Press, 2010.
Navigating with Ranging Radios: Five Data Sets with Ground Truth2009-09-26.
Algorithms for the Computation of Continuous Transforms of Rectilinear Polygons from IC Layouts2009.
Distributed Spatio-Temporal Sampling of Diffusion Fields from Sparse Instantaneous Sources2009. 3rd International Workshop on Computational Advances in Multi-Sensor Adaptative Processing (CAMSAP), Aruba, Netherland Antilles, December 13-16, 2009. p. 205-208. DOI : 10.1109/CAMSAP.2009.5413301.
Spatial Error Concealment in Ad-hoc Audio Conferencing Systems2009.
Display method and system using transmissive and emissive components
Assessing Digital Surface Models by Verifying Shadows: A Sensor Network Approach2009. 6th International Symposium on Spatial Data Quality, St. John’s, Newfoundland, Canada, 5‐8 July 2009.
Finite Rate of Innovation sampling techniques for embedded UWB devices.2009.
Compressed Sensing with Probabilistic Measurements: A Group Testing Solution2009. 47th Annual Allerton Conference on Communication, Control, and Computing, University of Illinois at Urbana-Champaign, September 30 – October 2. p. 30-35. DOI : 10.1109/ALLERTON.2009.5394829.
Investigations on modeling BRIR tails with filtered and coherence-matched noise2009. 127th Convention of the Audio Engineering Society (AES), New York, October 2-5, 2009. p. 7852.
Binaural reverberation using a modified Jot reverberator with frequency- dependent interaural coherence matching2009. 126th Convention of the Audio Engineering Society, Munich, May 7-10, 2009.
Designing Practical Filters For Sound Field Reconstruction2009. AES 127th Convention, New York, October 9-12, 2009.
Distributed Sensing of Signals under a Sparse Filtering Model2009. 8th International Conference on Sampling Theory and Applications (SAMPTA), Marseille, France, May 18-22, 2009.
Design and Limitations of Non-Coincidence Correction Filters for Soundfield Microphones2009. AES 126th Convention, Munich, May 7-10, 2009.
Spatio-Temporal Gradient Analysis of Differential Microphone Arrays2009. AES 126th Convention, Munich, Germany, May 7-10, 2009. p. 20-28.
Sound Field Reconstruction: An Improved Approach For Wave Field Synthesis2009. AES 126th Convention, Munich, May 7-10, 2009.
Support Recovery in Compressed Sensing: An Estimation Theoretic Approach
Distributed Compression in Microphone ArraysDistributed Source Coding: Theory, Algorithms and Applications; Elsevier, 2009. p. 157-188.
Feature Extraction for Image Super-resolution using Finite Rate of Innovation PrinciplesImperial College London, 2008.
Time of flight estimation method using beamforming for acoustic tomography
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Acoustic Tomography Based on Wave Equation
Estimating Physical Parameters in a Diffusive Field
Obtaining Binaural Room Impulse Responses from B-Format Impulse Responses2008. 125th Convention of the Audio Engineering Society (AES), San Francisco, October 2-5, 2008.
Traitement du Signal Distribué pour Aides Auditives BinauralesPublic thesis defense, Ecole Polytechnique Fédérale de Lausanne, October 31, 2008.
Distributed Signal Processing for Binaural Hearing AidsPrivate thesis defense, Ecole Polytechnique Fédérale de Lausanne, October 7, 2008.
Distributed Signal Processing for Binaural Hearing AidsECE Seminar, Carnegie Mellon University, Pittsburgh, PA, USA, July 24, 2008.
Signal Processing for CommunicationsLausanne: EPFL Press, CRC, 2008.
Determination of Thermal Roughness Length for Complex Urban Areas with High Resolution Meteorological StationsEuropean Geosciences Union Annual Meeting, Vienna, Austria, April 14-18, 2008.
Determination of the Thermal Roughness Length for a Built EnvironmentSymposium on the Boundary Layer and Turbulence by the American Meteorological Society, Stockholm, Sweden, June 9-13 2008.
Bitstream format for spatio-temporal wave field coder2008. Audio Engineering Society 124th Convention, Amsterdam, The Netherlands, May 17-20, 2008.
Localized Minimum Spanning Tree Based Multicast Routing with Energy-Efficient Guaranteed Delivery in Ad Hoc and Sensor Networks2008. The 9th IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WOWMOM 2008), Newport beach, CA, USA, 23-27 June 2008. DOI : 10.1109/WOWMOM.2008.4594821.
SensorScope, un système clef en main de surveillance de l’environnement2008. 13ème Colloque Francophone sur l’Ingénierie des Protocoles (CFIP 2008), Les Arcs, France, 25-28 March 2008.
Sound Field Analysis Along a Circle and its Application to HRTF InterpolationJournal of the Audio Engineering Society. 2008. Vol. 56, num. 3, p. 156-175.
A New DOA Estimation Method Using a Circular Microphone Array2007. European Signal Processing Conference 2007, Poznań, Poland, September 3-7.
Gossip along the way: order-optimal consensus through randomized path averaging2007. Forty-Fifth Annual Allerton Conference on Communication, Control, and Computing, University of Illinois at Urbana-Champaign, September 26-28, 2007.
Acoustic tomography for scalar and vector fields: theory and application to temperature and wind estimation
Distributed Spatial Audio Coding in Wireless Hearing AidsIEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), Mohonk Mountain House, New Paltz, NY, USA, October 23, 2007.
Noninvasive temperature monitoring in breast-mimicking phantoms using acoustic tomography2007. Swiss Society of Biomedical Engineering Meeting.
Least-Cost Opportunistic Routing2007. Allerton, Allerton, September 2007.
The bright-chromagenic algorithm for illuminant estimation2007. Color Imaging Conference, Albuquerque, USA, November 5-9 2007. p. 137–142.
Estimating, Detecting, and Removing Illumination in Images.University of East Anglia, 2007.
The Effective Rank: A Measure of Effective DimensionalityEuropean Signal Processing Conference (EUSIPCO), Poznan, Poland, September 3-7, 2007.
Collaborating Hearing Aids: An Information-Theoretic PerspectivePhonak Meeting, Phonak AG, Stäfa, Switzerland, January 16, 2007.
Collaborating Hearing Aids: An Information-Theoretic PerspectiveSISTA Seminar, Katholieke Universiteit Leuven (KUL), Belgium, May 15, 2007.
A Turnover based Adaptive HELLO Protocol for Mobile Ad Hoc and Sensor Networks2007. The 15th IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS 2007), Istanbul, Turkey, 24-26 oct. 2007. p. 9-14. DOI : 10.1109/MASCOTS.2007.5.
The Effective Rank: A Measure of Effective Dimensionality2007. European Signal Processing Conference (EUSIPCO), Poznan, Poland, September 3-7, 2007. p. 606-610.
Matrix Surround Revisited2007.
MPEG Surround – The ISO/MPEG Standard for Efficient and Compatible Multi-Channel Audio Coding2007.
Recording of Acoustical Concerts Using a Soundfield Microphone2007.
Laterialization of Incoherent Narrow-Band Noise Bursts2007. DAGA.
Efficient and Stable Acoustic Tomography Using Sparse Reconstruction Methods2007. 19th International Congress on Acoustics, Madrid, 2-7 September 2007.
MFACE: A Multicast Backbone-Assisted Face Traversal Algorithm for Arbitrary Planar Ad Hoc and Sensor Network TopologiesInternational Workshop on Theoretical and Algorithmic Aspects of Sensor and Ad-hoc Networks, Miami, Florida, USA, 29 June 2007.
Least-Cost Opportunistic Routing
Reduced Localizability in Sequences of Narrowband Noise Bursts2007. DAGA 2007 (33rd German Annual Conference on Acoustics), Stuttgart, 19.3.2007 – 22.3.2007.
Infrastructures for a Smart Earth – The Swiss NCCR-MICS initiativePIK – Praxis der Informationsverarbeitung und Kommunikation. 2007. Vol. 30. Jahrgang, num. Heft 1, p. 20-25.
Method and system for combining video with spatio-temporal alignment
EP1449357; EP1449357; WO02104009.2006.
Image super-resolution with B-Spline kernels2006. IMA International Conference on Mathematics in Signal Processing, Cirencester, December, 2006.
Two Stage Estimation for the Echo Paths in Stereophonic Acoustic Echo Cancellation2006. IWAENC, Paris, September 12-14, 2006.
A DOA Estimation Method For an Arbitrary Triangular Microphone Arrangement2006. European Signal Processing Conference 2006, Florence, September 4-8.
Et si les crues de l’Arve rejoignaient le Léman? – Etude de faisabilité de la dérivation des crues de l’Arve pour améliorer le rendement de la centrale du Sujet et décharger la retenue de verbois2006. Rhone Congress on From Leman to Fort l Ecluse what Management for the Future, Geneva, SWITZERLAND, Jun 15-16, 2006. p. 193-200. DOI : 10.5169/seals-738329.
Path-based colour image segmentation2006. 3rd European Conference on Graphics Imaging and Vision, Leeds, U.K., 2006.
Collaborating Hearing Aids: An Information-Theoretic PerspectiveMICS Scientific Conference, Eidgenössische Technische Hochschule (ETH), Zurich, Switzerland, October 18, 2006.
Acoustic Beamforming with Collaborating Hearing AidsI&C Research Day, Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland, June 15, 2006.
Collaborating Hearing AidsMSRI Workshop on Mathematics of Relaying and Cooperation in Communication Networks, Berkeley, CA, USA, April 11, 2006.
Collaborating Hearing AidsPhonak Meeting, Audiovisual Communications Laboratory (LCAV), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland, December 1, 2006.
Rate-Constrained Beamforming for Collaborating Hearing AidsIEEE International Symposium on Information Theory (ISIT), Seattle, WA, USA, July 14, 2006.
Distributed Compression in Acoustic Sensor Networks Using Oversampled A/D ConversionIEEE International Conference on Acoustics, Speech and Signal Processing, Toulouse, France, May 19, 2006.
Spatio-Temporal Sampling and Distributed Compression of the Sound FieldEuropean Signal Processing Conference (EUSIPCO), Florence, Italy, September 4-8, 2006.
Acoustic Beamforming with Digital Hearing AidsQualifier Exam, Audiovisual Communications Laboratory (LCAV), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland, November 30, 2006.
Version Control with SVNTuesday Afternoon Meeting (TAM), Audiovisual Communications Laboratory (LCAV), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland, November 30, 2006.
Rate-Constrained Beamforming with Application to Hearing AidsTuesday Afternoon Meeting (TAM), Audiovisual Communications Laboratory (LCAV), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland, November 30, 2006.
Collaborating Hearing Aids: An Information-Theoretic PerspectiveTuesday Afternoon Meeting (TAM), Audiovisual Communications Laboratory (LCAV), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland, March 21, 2006.
A Weather Station for SensorScope2006. The Fifth International Conference on Information Processing in Sensor Networks (IPSN 2006), Demo Session, Nashville, TN, USA, 19-21 April 2006.
Multi-Loudspeaker Playback of Stereo SignalsJournal of the Audio Engineering Society. 2006. Vol. 54, num. 11, p. 1051-1064.
Improved Cocktail Party Processing2006. Digital Audio Effects (DAFx), Montreal, Canada, September 2006.
Dynamic Texture on Fixed-Point Architectures
Analyzing Robustness of UML State Machines2006. ACM/IEEE 9th International Conference on Model Driven Engineering Languages and Systems, Genoa, Italy, October 2006. p. 61-80.
Adaptive audio equalization of rooms based on a technique of transparent insertion of acoustic probe signals2006. Audio Engineering Society 120th Convention, Paris, France, 2006.
Aliasing is Good for You: Joint Registration and Reconstruction for Super-Resolution
Stereo Acoustic Echo Control Using A Simplified Echo Path Model2006. Intl. Works. on Acoust. Echo and Noise Control (IWAENC), Paris, France, Sept. 2006.
Directional Audio Coding: Filterbank and STFT-Based Design2006. AES 120th Convention, Paris, France, May 2006.
Parametric Joint-Coding of Audio Sources2006. AES 120th Convention, Paris, France, May 2006.
Acoustic tomography for estimating temperature and wind flow2006. 13th International Symposium for the Advancement of Boundary Layer Remote Sensing, ISARS, Garmisch-Partenkirchen, Germany, July 18-20, 2006. p. 69-71.
Spatio-Temporal Sampling and Distributed Compression of the Sound Field2006. European Signal Processing Conference (EUSIPCO), Florence, Italy, September 4-8, 2006.
Improved Time Delay Analysis/Synthesis for Parametric Stereo Audio Coding2006. AES 120th Convention, Paris, France, May 2006.
Room impulse responses measurement using a moving microphone2006. 120th Convention of the AES, Paris, France, May 20-23, 2006.
Collaborating Hearing Aids2006. MSRI Workshop on Mathematics of Relaying and Cooperation in Communication Networks, Berkeley, CA, USA, April 10-12, 2006.
Automatic Red-Eye Removal based on Sclera and Skin Tone Detection2006. IS&T Third European Conference on Color in Graphics, Imaging and Vision (CGIV), Leeds, UK, p. 359-364.
Joint Source-Channel Coding on Graphs and Applications in Sensor NetworksWireless Networks; Academic Press, an imprint of Elsevier Science, 2006.
Method and system for combining video sequences with spatio-temporal alignment
Path-based shadow removal2005. AIC, Granada, Spain, 2005.
Asymptotic Distortion Behavior of the Distributed Karhunen-Loève TransformMICS Scientific Conference, Loewenberg, Switzerland, September 21, 2005.
Asymptotic Distortion Behavior of the Distributed Karhunen-Loève TransformI&C Research Day, Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland, June 23, 2005.
On the Asymptotic Distortion Behavior of the Distributed Karhunen-Loève TransformTuesday Afternoon Meeting (TAM), Audiovisual Communications Laboratory (LCAV), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland, May 19, 2005.
On the Asymptotic Distortion Behavior of the Distributed Karhunen-Loève TransformAllerton Conference on Communication, Control and Computing, Allerton House, Monticello, IL, USA, September 28-30, 2005.
Adapting the Sample Size in Texture Synthesis
Distributed Routing Algorithms for Sensor NetworksPrivate Thesis Defense, Lausanne, 01/12/05.
On the Asymptotic Distortion Behavior of the Distributed Karhunen-Loève Transform2005. Allerton Conference on Communication, Control and Computing, Monticello, IL, USA, September 28-30, 2005. p. 406-415.
TinyNode: A Comprehensive Platform for Wireless Sensor Network Applications
Interaction Between Multiple Description Coding and Sensor Networks with Finite Buffers2005.
Spatial audio coding – an enabling technology for bitrate-efficient and compatible multichannel audio broadcasting2005. International Broadcasting Convention (IBC), Amsterdam, The Netherlands, Sept. 2004.
Spatial Audio Coding: Next-generation efficient and compatible coding of multi-channel audio2005. 117th Conv. Aud. Eng. Soc., San Francisco, CA, USA, Oct. 2004.
Estimating the Delay and Coloration Effect of the Acoustic Echo Path for Low Complexity Echo Suppression2005. Intl. Works. on Acoust. Echo and Noise Control (IWAENC), Eindhoven, The Netherlands, Sept. 2005.
The Reference Model Architecture for MPEG Spatial Audio Coding2005. 118th Conv. Aud. Eng. Soc., San Francisco, CA, USA, May 2005.
MPEG Spatial Audio Coding / MPEG Surround: Overview and Current Status2005. 119th Conv. Aud. Eng. Soc., New York, NY, USA, Oct. 2005.
Modifying Stereo Recordings Using Acoustic Information Obtained with Spot Recordings2005. Preprint 118th Conv. Aud. Eng. Soc., May 2005.
Pseudostereophony Revisited2005. 118th Conv. Aud. Eng. Soc., May 2005.
Maximizing Audiovisual Quality at Low Bitrates2005. Intl. Workshop on Video Proc. and Quality Metrics for Consumer Electronics, Scottsdale, Arizona, USA, Jan. 2005.
Ultrawide Bandwidth Signals as Shot-Noise: a Unifying Approach
Single and Multi-Hop ARQ in Sensor Networks
The Plenacoustic Function and its Sampling
SensorScope: Experiences with a Wireless Building Monitoring Sensor Network2005. Workshop on Real-World Wireless Sensor Networks (REALWSN’05), Stockholm, June 2005.
Head Related Transfer Functions Interpolation Considering Acoustics2005. 118th Audio Engineering Society Convention, Barcelona, Spain, May 28-31, 2005.
Synchronization and channel estimation with sub-nyquist sampling in ultra-wideband communication systems
Acoustic Echo Cancellation for Human-Robot Communications2004.
Fast Re-Integration of Shadow Free Images2004. Color Imaging Conference, Scottsdale, USA, 2004. p. 117-122.
Optimal Estimator-Detector Receivers for Space-Time Block Coding2004.
Optimal Estimator-Detector Receivers for Space-Time Block Coding2004. Australian Communication Theory Workshop (AusCTW), Newcastle, NSW, Australia, February 4-6, 2004.
Spatial decomposition of time-frequency regions: subbands or sinusoids2004. 116th Conv. Aud. Eng. Soc., May 2004.
Audio Coder Enhancement using Scalable Binaural Cue Coding with Equalized Mixing2004. 116th Conv. Aud. Eng. Soc., May 2004.
MP3 Surround: Efficient and compatible coding of multi-channel audio2004. 116th Conv. Aud. Eng. Soc., May 2004.
The directional effect of crosstalk in multi-channel sound reproduction2004. 18th Int. Congr. on Acoust. (ICA), April 2004.
Parametric Coding of Spatial Audio2004. DAFx (Digital Audio Effects), Naples, Italy, Oct. 2004.
Coding of Spatial Audio Compatible with Different Playback Formats2004. 117th Conv. Aud. Eng. Soc., San Francisco, CA, USA, Oct. 2004.
Parametric Coding of Spatial AudioPh.D. defense (public), EPFL Lausanne, September 24, 2005.
Parametric Coding of Spatial AudioPh.D. defense (private), EPFL Lausanne, July 9, 2004.
Power Spectra of Spatial Hawkes Processes2004. 6th World Congress of the Bernoulli Society for Mathematical Statistic and Probability.
Efficient and Practical Query Scoping in Sensor Networks
Power-Efficient Sensor Placement and Transmission Structure for Data Gathering under Distortion Constraints2004. p. 142-150.
Lattice Sensor Networks: Capacity Limits, Optimal Routing and Robustness to Failures2004. IPSN’04, Berkley, California, USA, April 26-27, 2004. p. 186-195.
Power-bandwidth-distortion scaling laws for sensor networks2004. Information Processing in Sensor Networks (IPSN’04), Berkeley, California, USA, 26-27 April 2004. p. 320-329.
Rate-Distortion Problem for Physics Based Distributed Sensing2004. Information Processing in Sensor Networks (IPSN’04), Berkeley, California, USA, 26-27 April 2004. p. 330-339.
Binaural Source Localization2004. p. 145-150.
Efficient and Practical Query Scoping in Sensor Networks2004. p. 564-566. DOI : 10.1109/MAHSS.2004.1392209.
A Bernoulli-Gaussian Approach to the Reconstruction of Noisy Signals with Finite Rate of Innovation