Thierry Blu

Affiliations:
  • Chinese University of Hong
  • Swiss Federal Institute of Technology in Lausanne, Switzerland


According to our database1, Thierry Blu authored at least 177 papers between 1993 and 2023.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2012, "For fundamental contributions to approximation theory in signal and image processing".

Timeline

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Bibliography

2023
Super-Resolving a Frequency Band [Tips & Tricks].
IEEE Signal Process. Mag., November, 2023

Empowering Networks With Scale and Rotation Equivariance Using A Similarity Convolution.
Proceedings of the Eleventh International Conference on Learning Representations, 2023

Reconstruction of Images with Finite Rate of Innovation from Noisy Tomographic Projections.
Proceedings of the 31st European Signal Processing Conference, 2023

2022
Vector-FRI Recovery of Multi-Sensor Measurements.
IEEE Trans. Signal Process., 2022

Denoising of three-dimensional fast spin echo magnetic resonance images of knee joints using spatial-variant noise-relevant residual learning of convolution neural network.
Comput. Biol. Medicine, 2022

An Algebraic Optimization Approach To Image Registration.
Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

Blind Source Separation via a Weak Exclusion Principle.
Proceedings of the IEEE International Conference on Acoustics, 2022

A Nonlinear Steerable Complex Wavelet Decomposition of Images.
Proceedings of the IEEE International Conference on Acoustics, 2022

2021
Generic FRI-Based DOA Estimation: A Model-Fitting Method.
IEEE Trans. Signal Process., 2021

Exploring the Geometry of One-Dimensional Signals.
IEEE Trans. Signal Process., 2021

Diffusion SLAM: Localizing Diffusion Sources From Samples Taken by Location-Unaware Mobile Sensors.
IEEE Trans. Signal Process., 2021

LAPNet: Non-Rigid Registration Derived in k-Space for Magnetic Resonance Imaging.
IEEE Trans. Medical Imaging, 2021

Localising Diffusion Sources from Samples Taken Along Unknown Parametric Trajectories.
Proceedings of the 29th European Signal Processing Conference, 2021

2020
FRI Sensing: Retrieving the Trajectory of a Mobile Sensor From Its Temporal Samples.
IEEE Trans. Signal Process., 2020

The Fourier-Argand Representation: An Optimal Basis of Steerable Patterns.
IEEE Trans. Image Process., 2020

All-Pass Parametric Image Registration.
IEEE Trans. Image Process., 2020

On The Degrees Of Freedom in Total Variation Minimization.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

D-SLAM: Diffusion Source Localization and Trajectory Mapping.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Deep-learning based motion-corrected image reconstruction in 4D magnetic resonance imaging of the body trunk.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2020

FRI Sensing: 2D Localization from 1D Mobile Sensor Data.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2020

2019
Detecting Curves in Very Noisy Images Using Fourier-Argand Moments.
Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

Parametric Registration for Mobile Phone Images.
Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

An Iterative Sure-Let Deconvolution Algorithm Based on BM3D Denoiser.
Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

Lap-Based Video Frame Interpolation.
Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

FRI Sensing: Sampling Images along Unknown Curves.
Proceedings of the IEEE International Conference on Acoustics, 2019

Rethinking Super-resolution: the Bandwidth Selection Problem.
Proceedings of the IEEE International Conference on Acoustics, 2019

2018
Efficient Multidimensional Diracs Estimation With Linear Sample Complexity.
IEEE Trans. Signal Process., 2018

PURE-LET Image Deconvolution.
IEEE Trans. Image Process., 2018

Local All-Pass Geometric Deformations.
IEEE Trans. Image Process., 2018

Accurate 3D PSF estimation from a wide-field microscopy image.
Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018

A Novel Gcv-Based Criterion for Parameter Selection In Image Deconvolution.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Recursive Evaluation of Sure for Total Variation Denoising.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Time-Varying Delay Estimation Using Common Local All-Pass Filters with Application to Surface Electromyography.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

2017
Towards Generalized FRI Sampling With an Application to Source Resolution in Radioastronomy.
IEEE Trans. Signal Process., 2017

MR-based respiratory and cardiac motion correction for PET imaging.
Medical Image Anal., 2017

Event-related potentials Source Separation based on a weak exclusion principle.
Proceedings of the 14th IEEE International Symposium on Biomedical Imaging, 2017

Pure-let deconvolution of 3D fluorescence microscopy images.
Proceedings of the 14th IEEE International Symposium on Biomedical Imaging, 2017

Iterative fitting after elastic registration: An efficient strategy for accurate estimation of parametric deformations.
Proceedings of the 2017 IEEE International Conference on Image Processing, 2017

Gaussian blur estimation for photon-limited images.
Proceedings of the 2017 IEEE International Conference on Image Processing, 2017

FRI sampling and time-varying pulses: Some theory and four short stories.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016
3D motion flow estimation using local all-pass filters.
Proceedings of the 13th IEEE International Symposium on Biomedical Imaging, 2016

Deconvolution of poissonian images with the PURE-LET approach.
Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

An iterative sure-let approach to sparse reconstruction.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Finding the minimum rate of innovation in the presence of noise.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

An EEG blind source separation algorithm based on a weak exclusion principle.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

2015
Reconstruction of Finite Rate of Innovation Signals with Model-Fitting Approach.
IEEE Trans. Signal Process., 2015

A Novel SURE-Based Criterion for Parametric PSF Estimation.
IEEE Trans. Image Process., 2015

Image denoising in multiplicative noise.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

A multi-frame optical flow spot tracker.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Approximationorder of the lap optical flow algorithm.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Annihilation-driven localised image edge models.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Local All-Pass filters for optical flow estimation.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Resting State EEG-based biometrics for individual identification using convolutional neural networks.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

2014
Sampling Curves With Finite Rate of Innovation.
IEEE Trans. Signal Process., 2014

Detecting spontaneous brain activity in functional magnetic resonance imaging using finite rate of innovation.
Proceedings of the IEEE 11th International Symposium on Biomedical Imaging, 2014

Towards a neural measure of perceptual distance - classification of electroencephalographic responses to synthetic vowels.
Proceedings of the INTERSPEECH 2014, 2014

An unbiased risk estimator for multiplicative noise - Application to 1-D signal denoising.
Proceedings of the 19th International Conference on Digital Signal Processing, 2014

Fitting instead of annihilation: Improved recovery of noisy FRI signals.
Proceedings of the IEEE International Conference on Acoustics, 2014

2013
FRI Sampling With Arbitrary Kernels.
IEEE Trans. Signal Process., 2013

Multi-Wiener SURE-LET Deconvolution.
IEEE Trans. Image Process., 2013

An Iterative Linear Expansion of Thresholds for 퓁 <sub>1</sub> -Based Image Restoration.
IEEE Trans. Image Process., 2013

Eigensensing and deconvolution for the reconstruction of heat absorption profiles from photoacoustic tomography data.
Proceedings of the 10th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2013

Construction of an orthonormal complex multiresolution analysis.
Proceedings of the IEEE International Conference on Acoustics, 2013

2012
A CURE for Noisy Magnetic Resonance Images: Chi-Square Unbiased Risk Estimation.
IEEE Trans. Image Process., 2012

Sure-based blind Gaussian deconvolution.
Proceedings of the IEEE Statistical Signal Processing Workshop, 2012

A new non-redundant complex Hilbert wavelet transforms.
Proceedings of the IEEE Statistical Signal Processing Workshop, 2012

3D reconstruction of wave-propagated point sources from boundary measurements using joint sparsity and finite rate of innovation.
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012

SURE-LET image deconvolution using multiple Wiener filters.
Proceedings of the 19th IEEE International Conference on Image Processing, 2012

Single antenna power measurements based direction finding with incomplete spatial coverage.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Brain-computer interface (BCI): is it strictly necessary to use random sequences in visual spellers?
Proceedings of the Asia Pacific Conference on Computer Human Interaction, 2012

2011
Image Denoising in Mixed Poisson-Gaussian Noise.
IEEE Trans. Image Process., 2011

Advances in multirate filter bank structures and multiscale representations.
Signal Process., 2011

Local multilayer analytic sensing for EEG source localization: Performance bounds and experimental results.
Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

Sparse image restoration using iterated linear expansion of thresholds.
Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Generalized interpolation for motion compensated prediction.
Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Azimuth-elevation direction finding using power measurements from single antenna.
Proceedings of the IEEE International Conference on Acoustics, 2011

2010
Analytical Footprints: Compact Representation of Elementary Singularities in Wavelet Bases.
IEEE Trans. Signal Process., 2010

Single antenna power measurements based direction finding.
IEEE Trans. Signal Process., 2010

Sampling piecewise sinusoidal signals with finite rate of innovation methods.
IEEE Trans. Signal Process., 2010

SURE-LET for Orthonormal Wavelet-Domain Video Denoising.
IEEE Trans. Circuits Syst. Video Technol., 2010

Fast interscale wavelet denoising of Poisson-corrupted images.
Signal Process., 2010

SURE-MSE speech enhancement for robust speech recognition.
Proceedings of the 7th International Symposium on Chinese Spoken Language Processing, 2010

Generalized YUV interpolation of CFA images.
Proceedings of the International Conference on Image Processing, 2010

Undecimated haar thresholding for poisson intensity estimation.
Proceedings of the International Conference on Image Processing, 2010

2009
Analytic Sensing: Noniterative Retrieval of Point Sources from Boundary Measurements.
SIAM J. Sci. Comput., 2009

Fast Haar-Wavelet Denoising of Multidimensional Fluorescence Microscopy Data.
Proceedings of the 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Boston, MA, USA, June 28, 2009

2008
Nonideal Sampling and Regularization Theory.
IEEE Trans. Signal Process., 2008

Monte-Carlo Sure: A Black-Box Optimization of Regularization Parameters for General Denoising Algorithms.
IEEE Trans. Image Process., 2008

SURE-LET Multichannel Image Denoising: Interscale Orthonormal Wavelet Thresholding.
IEEE Trans. Image Process., 2008

Sparse Sampling of Signal Innovations.
IEEE Signal Process. Mag., 2008

Fast Computation of Polyharmonic B-Spline Autocorrelation Filters.
IEEE Signal Process. Lett., 2008

Short basis functions for constant-variance interpolation.
Proceedings of the Medical Imaging 2008: Image Processing, 2008

EEG source localization by multi-planar analytic sensing.
Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008

Multiframe sure-let denoising of timelapse fluorescence microscopy images.
Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008

Blind optimization of algorithm parameters for signal denoising by Monte-Carlo SURE.
Proceedings of the IEEE International Conference on Acoustics, 2008

SURE-LET multichannel image denoising: undecimated wavelet thresholding.
Proceedings of the IEEE International Conference on Acoustics, 2008

2007
Generalized Daubechies Wavelet Families.
IEEE Trans. Signal Process., 2007

Self-Similarity: Part I-Splines and Operators.
IEEE Trans. Signal Process., 2007

Sampling Moments and Reconstructing Signals of Finite Rate of Innovation: Shannon Meets Strang-Fix.
IEEE Trans. Signal Process., 2007

Self-Similarity: Part II-Optimal Estimation of Fractal Processes.
IEEE Trans. Signal Process., 2007

A New SURE Approach to Image Denoising: Interscale Orthonormal Wavelet Thresholding.
IEEE Trans. Image Process., 2007

The SURE-LET Approach to Image Denoising.
IEEE Trans. Image Process., 2007

WSPM: Wavelet-based statistical parametric mapping.
NeuroImage, 2007

Wavelet-based multi-resolution statistics for optical imaging signals: Application to automated detection of odour activated glomeruli in the mouse olfactory bulb.
NeuroImage, 2007

Wavelet-Based Statistical Analysis for Optical Imaging in Mouse Olfactory Bulb.
Proceedings of the 2007 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007

Non-Iterative Exact Signal Recovery in Frequency Domain Optical Coherence Tomography.
Proceedings of the 2007 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007

A New Technique for High-Resolution Frequency Domain Optical Coherence Tomography.
Proceedings of the IEEE International Conference on Acoustics, 2007

2006
Sampling and exact reconstruction of bandlimited signals with additive shot noise.
IEEE Trans. Inf. Theory, 2006

3-D shape estimation of DNA molecules from stereo cryo-electron micro-graphs using a projection-steerable snake.
IEEE Trans. Image Process., 2006

Sure-Based Wavelet Thresholding Integrating Inter-Scale Dependencies.
Proceedings of the International Conference on Image Processing, 2006

Exact Local Reconstruction Algorithms for Signals with Finite Rate of Innovation.
Proceedings of the International Conference on Image Processing, 2006

WSPM or How to Obtain Statistical Parametric Maps using Shift-Invariant Wavelet Processing.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Wavelet-Based Detection of Stimulus Responses in Time-Lapse Microscopy.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Optimal Interpolation of Fractional Brownian Motion Given Its Noisy Samples.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2005
Generalized smoothing splines and the optimal discretization of the Wiener filter.
IEEE Trans. Signal Process., 2005

Cardinal exponential splines: part I - theory and filtering algorithms.
IEEE Trans. Signal Process., 2005

Isotropic polyharmonic B-splines: scaling functions and wavelets.
IEEE Trans. Image Process., 2005

Robust real-time segmentation of images and videos using a smooth-spline snake-based algorithm.
IEEE Trans. Image Process., 2005

On the multidimensional extension of the quincunx subsampling matrix.
IEEE Signal Process. Lett., 2005

Hexagonal versus orthogonal lattices: a new comparison using approximation theory.
Proceedings of the 2005 International Conference on Image Processing, 2005

Beyond interpolation: optimal reconstruction by quasi-interpolation.
Proceedings of the 2005 International Conference on Image Processing, 2005

Generalized Daubechies wavelets.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Exact sampling results for signals with finite rate of innovation using Strang-Fix conditions and local kernels.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004
Hex-splines: a novel spline family for hexagonal lattices.
IEEE Trans. Image Process., 2004

Efficient energies and algorithms for parametric snakes.
IEEE Trans. Image Process., 2004

Linear interpolation revitalized.
IEEE Trans. Image Process., 2004

Integrated wavelet processing and spatial statistical testing of fMRI data.
NeuroImage, 2004

Wavelet-Based fMRI Statistical Analysis and Spatial Interpretation: A Unifying Approach.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

Isotropic-polyharmonic B-splines and wavelets.
Proceedings of the 2004 International Conference on Image Processing, 2004

Shape estimation of 3-D DNA molecules from stereo cryo-electron micro-graphs.
Proceedings of the 2004 International Conference on Image Processing, 2004

Quantitative L<sup>2</sup> approximation error of a probability density estimate given by its samples.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

High-quality causal interpolation for online unidimensional signal processing.
Proceedings of the 2004 12th European Signal Processing Conference, 2004

2003
Wavelet theory demystified.
IEEE Trans. Signal Process., 2003

Mathematical properties of the JPEG2000 wavelet filters.
IEEE Trans. Image Process., 2003

Fresnelets: new multiresolution wavelet bases for digital holography.
IEEE Trans. Image Process., 2003

Complete parameterization of piecewise-polynomial interpolation kernels.
IEEE Trans. Image Process., 2003

Smoothing B-spline active contour for fast and robust image and video segmentation.
Proceedings of the 2003 International Conference on Image Processing, 2003

Recursive filtering for splines on hexagonal lattices.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Orthogonal Hilbert transform filter banks and wavelets.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Interpolation of signals by generalized piecewise-linear multiple generators.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

A complete family of scaling functions: the (α, τ)-fractional splines.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002
Sampling signals with finite rate of innovation.
IEEE Trans. Signal Process., 2002

Generalized sampling: a variational approach .II. Applications.
IEEE Trans. Signal Process., 2002

Generalized sampling: a variational approach .I. Theory.
IEEE Trans. Signal Process., 2002

Sampling of periodic signals: a quantitative error analysis.
IEEE Trans. Signal Process., 2002

Wavelets, fractals, and radial basis functions.
IEEE Trans. Signal Process., 2002

<sub>p</sub>-multiresolution analysis: how to reduce ringing and sparsify the error.
IEEE Trans. Image Process., 2002

A novel non-diffractive reconstruction method for digital holographic microscopy.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

3-D reconstruction of DNA filaments from stereo cryo-electron micrographs.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

A new high-resolution processing method for the deconvolution of optical coherence tomography signals.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

How a simple shift can significantly improve the performance of linear interpolation.
Proceedings of the 2002 International Conference on Image Processing, 2002

2001
Least-squares image resizing using finite differences.
IEEE Trans. Image Process., 2001

MOMS: maximal-order interpolation of minimal support.
IEEE Trans. Image Process., 2001

An Exact Method for Computing the Area Moments of Wavelet and Spline Curves.
IEEE Trans. Pattern Anal. Mach. Intell., 2001

Variational approach to tomographic reconstruction.
Proceedings of the Medical Imaging 2001: Image Processing, 2001

Unifying approach and interface for spline-based snakes.
Proceedings of the Medical Imaging 2001: Image Processing, 2001

A sampling theorem for periodic piecewise polynomial signals.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
Interpolation Revisited.
IEEE Trans. Medical Imaging, 2000

Fractional Splines and Wavelets.
SIAM Rev., 2000

Exact Computation of Area Moments for Spline and Wavelet Curves.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

Complete Parametrization of Piecewise Polynomial Interpolators According to Degree, Support, Regularity, and Order.
Proceedings of the 2000 International Conference on Image Processing, 2000

Spline kernels for continuous-space image processing.
Proceedings of the IEEE International Conference on Acoustics, 2000

The fractional spline wavelet transform: definition end implementation.
Proceedings of the IEEE International Conference on Acoustics, 2000

Fractional derivatives, splines and tomography.
Proceedings of the 10th European Signal Processing Conference, 2000

Non-uniform to uniform grid conversion using least-squares splines.
Proceedings of the 10th European Signal Processing Conference, 2000

Analysis of fMRI data using spline wavelets.
Proceedings of the 10th European Signal Processing Conference, 2000

1999
Quantitative Fourier analysis of approximation techniques. II. Wavelets.
IEEE Trans. Signal Process., 1999

Quantitative Fourier analysis of approximation techniques. I. Interpolators and projectors.
IEEE Trans. Signal Process., 1999

Efficient Image Resizing Using Finite Differences.
Proceedings of the 1999 International Conference on Image Processing, 1999

Generalized Interpolation: Higher Quality at no Additional Cost.
Proceedings of the 1999 International Conference on Image Processing, 1999

1998
A new design algorithm for two-band orthonormal rational filter banks and orthonormal rational wavelets.
IEEE Trans. Signal Process., 1998

Sketch-Based Images Database Retrieval.
Proceedings of the Advances in Multimedia Information Systems, 4th International Workshop, 1998

Minimum Support Interpolators with Optimum Approximation Properties.
Proceedings of the 1998 IEEE International Conference on Image Processing, 1998

1997
Quantitative L2 Error Analysis for Interpolation Methods and Wavelt Expansions.
Proceedings of the Proceedings 1997 International Conference on Image Processing, 1997

1996
Shift error in iterated rational filter banks.
Proceedings of the 8th European Signal Processing Conference, 1996

1993
Iterated filter banks with rational rate changes connection with discrete wavelet transforms.
IEEE Trans. Signal Process., 1993

Wavelet regularity of iterated filter banks with rational sampling changes.
Proceedings of the IEEE International Conference on Acoustics, 1993


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