Michael Elad

Orcid: 0000-0001-8131-6928

Affiliations:
  • Technion - Israel Institute of Technology, Haifa, Israel


According to our database1, Michael Elad authored at least 251 papers between 1997 and 2024.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2012, "For contributions to sparsity and redundancy +in image processing".

Timeline

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Bibliography

2024
Principal Uncertainty Quantification With Spatial Correlation for Image Restoration Problems.
IEEE Trans. Pattern Anal. Mach. Intell., May, 2024

GSURE-Based Diffusion Model Training with Corrupted Data.
Trans. Mach. Learn. Res., 2024

Text-to-Image Generation Via Energy-Based CLIP.
CoRR, 2024

Anchored Diffusion for Video Face Reenactment.
CoRR, 2024

Zero-Shot Image Compression with Diffusion-Based Posterior Sampling.
CoRR, 2024

Enhancing Consistency-Based Image Generation via Adversarialy-Trained Classification and Energy-Based Discrimination.
CoRR, 2024

Perceptual Fairness in Image Restoration.
CoRR, 2024

Uncertainty-Aware PPG-2-ECG for Enhanced Cardiovascular Diagnosis using Diffusion Models.
CoRR, 2024

CLIPAG: Towards Generator-Free Text-to-Image Generation.
Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2024

Nested Diffusion Processes for Anytime Image Generation.
Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2024

Weakly-Supervised Representation Learning for Video Alignment and Analysis.
Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2024

Early Time Classification with Accumulated Accuracy Gap Control.
Proceedings of the Forty-first International Conference on Machine Learning, 2024

The Perception-Robustness Tradeoff in Deterministic Image Restoration.
Proceedings of the Forty-first International Conference on Machine Learning, 2024

DiffAR: Denoising Diffusion Autoregressive Model for Raw Speech Waveform Generation.
Proceedings of the Twelfth International Conference on Learning Representations, 2024

Adaptive Compressed Sensing with Diffusion-Based Posterior Sampling.
Proceedings of the Computer Vision - ECCV 2024, 2024

2023
Image Denoising: The Deep Learning Revolution and Beyond - A Survey Paper.
SIAM J. Imaging Sci., September, 2023

Enhancing Diffusion-Based Image Synthesis with Robust Classifier Guidance.
Trans. Mach. Learn. Res., 2023

BIGRoC: Boosting Image Generation via a Robust Classifier.
Trans. Mach. Learn. Res., 2023

Classifier Robustness Enhancement Via Test-Time Transformation.
CoRR, 2023

Weakly-supervised Representation Learning for Video Alignment and Analysis.
CoRR, 2023

Conformal Prediction Masks: Visualizing Uncertainty in Medical Imaging.
Proceedings of the Trustworthy Machine Learning for Healthcare, 2023

Deep Optimal Transport: A Practical Algorithm for Photo-realistic Image Restoration.
Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Diffusion Models for Generative Histopathology.
Proceedings of the Deep Generative Models - Third MICCAI Workshop, 2023

Colonoscopy Coverage Revisited: Identifying Scanning Gaps in Real-Time.
Proceedings of the Cancer Prevention Through Early Detection, 2023

Reasons for the Superiority of Stochastic Estimators over Deterministic Ones: Robustness, Consistency and Perceptual Quality.
Proceedings of the International Conference on Machine Learning, 2023

Do Perceptually Aligned Gradients Imply Robustness?
Proceedings of the International Conference on Machine Learning, 2023

Complex-Valued Retrievals From Noisy Images Using Diffusion Models.
Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

Semi-supervised Quality Evaluation of Colonoscopy Procedures.
Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

PatchCraft Self-Supervised Training for Correlated Image Denoising.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

High-Perceptual Quality JPEG Decoding via Posterior Sampling.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022
Ada-LISTA: Learned Solvers Adaptive to Varying Models.
IEEE Trans. Pattern Anal. Mach. Intell., 2022

Towards A Most Probable Recovery in Optical Imaging.
CoRR, 2022

What's Behind the Mask: Estimating Uncertainty in Image-to-Image Problems.
CoRR, 2022

Patch-Craft Self-Supervised Training for Correlated Image Denoising.
CoRR, 2022

JPEG Artifact Correction using Denoising Diffusion Restoration Models.
CoRR, 2022

Do Perceptually Aligned Gradients Imply Adversarial Robustness?
CoRR, 2022

Threat Model-Agnostic Adversarial Defense using Diffusion Models.
CoRR, 2022

Denoising Diffusion Restoration Models.
Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

Simultaneous Detection and Classification of Partially and Weakly Supervised Cells.
Proceedings of the Computer Vision - ECCV 2022 Workshops, 2022

2021
Deep K-SVD Denoising.
IEEE Trans. Image Process., 2021

Better Compression With Deep Pre-Editing.
IEEE Trans. Image Process., 2021

Regularization by Denoising via Fixed-Point Projection (RED-PRO).
SIAM J. Imaging Sci., 2021

Learned Greedy Method (LGM): A novel neural architecture for sparse coding and beyond.
J. Vis. Commun. Image Represent., 2021

Deep Energy: Task Driven Training of Deep Neural Networks.
IEEE J. Sel. Top. Signal Process., 2021

Improved Image Generation via Sparse Modeling.
CoRR, 2021

SNIPS: Solving Noisy Inverse Problems Stochastically.
Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021

High Perceptual Quality Image Denoising with a Posterior Sampling CGAN.
Proceedings of the IEEE/CVF International Conference on Computer Vision Workshops, 2021

Stochastic Image Denoising by Sampling from the Posterior Distribution.
Proceedings of the IEEE/CVF International Conference on Computer Vision Workshops, 2021

Patch Craft: Video Denoising by Deep Modeling and Patch Matching.
Proceedings of the 2021 IEEE/CVF International Conference on Computer Vision, 2021

The Rate-Distortion-Accuracy Tradeoff: JPEG Case Study.
Proceedings of the 31st Data Compression Conference, 2021

2020
Variations on the Convolutional Sparse Coding Model.
IEEE Trans. Signal Process., 2020

Unsupervised Single Image Dehazing Using Dark Channel Prior Loss.
IEEE Trans. Image Process., 2020

On Multi-Layer Basis Pursuit, Efficient Algorithms and Convolutional Neural Networks.
IEEE Trans. Pattern Anal. Mach. Intell., 2020

Adversarial Noise Attacks of Deep Learning Architectures: Stability Analysis via Sparse-Modeled Signals.
J. Math. Imaging Vis., 2020

When and How Can Deep Generative Models be Inverted?
CoRR, 2020

Better Compression with Deep Pre-Editing.
CoRR, 2020

LIDIA: Lightweight Learned Image Denoising with Instance Adaptation.
Proceedings of the 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2020

2019
Finding GEMS: Multi-Scale Dictionaries For High-Dimensional Graph Signals.
IEEE Trans. Signal Process., 2019

MMSE Approximation For Sparse Coding Algorithms Using Stochastic Resonance.
IEEE Trans. Signal Process., 2019

Unified Single-Image and Video Super-Resolution via Denoising Algorithms.
IEEE Trans. Image Process., 2019

Multi-Layer Sparse Coding: The Holistic Way.
SIAM J. Math. Data Sci., 2019

Acceleration of RED via vector extrapolation.
J. Vis. Commun. Image Represent., 2019

Low-Weight and Learnable Image Denoising.
CoRR, 2019

DeepRED: Deep Image Prior Powered by RED.
CoRR, 2019

Rethinking the CSC Model for Natural Images.
Proceedings of the Advances in Neural Information Processing Systems 32: Annual Conference on Neural Information Processing Systems 2019, 2019

SOS Boosting for Image Deblurring Algorithms.
Proceedings of the 27th European Signal Processing Conference, 2019

A Local Block Coordinate Descent Algorithm for the CSC Model.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2019

2018
Multilayer Convolutional Sparse Modeling: Pursuit and Dictionary Learning.
IEEE Trans. Signal Process., 2018

Restoration by Compression.
IEEE Trans. Signal Process., 2018

Example-Based Image Synthesis via Randomized Patch-Matching.
IEEE Trans. Image Process., 2018

Optimized Pre-Compensating Compression.
IEEE Trans. Image Process., 2018

Theoretical Foundations of Deep Learning via Sparse Representations: A Multilayer Sparse Model and Its Connection to Convolutional Neural Networks.
IEEE Signal Process. Mag., 2018

A Local Block Coordinate Descent Algorithm for the Convolutional Sparse Coding Model.
CoRR, 2018

Improving Pursuit Algorithms Using Stochastic Resonance.
CoRR, 2018

On Multi-Layer Basis Pursuit, Efficient Algorithms and Convolutional Neural Networks.
CoRR, 2018

Deep Energy: Using Energy Functions for Unsupervised Training of DNNs.
CoRR, 2018

Classification Stability for Sparse-Modeled Signals.
CoRR, 2018

System-Aware Compression.
Proceedings of the 2018 IEEE International Symposium on Information Theory, 2018

Compression for Multiple Reconstructions.
Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

Dictionary Learning for High Dimensional Graph Signals.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Projecting on to the Multi-Layer Convolutional Sparse Coding Model.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

RED-UCATION: A Novel CNN Architecture Based on Denoising Nonlinearities.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

2017
Working Locally Thinking Globally: Theoretical Guarantees for Convolutional Sparse Coding.
IEEE Trans. Signal Process., 2017

Style Transfer Via Texture Synthesis.
IEEE Trans. Image Process., 2017

The Little Engine That Could: Regularization by Denoising (RED).
SIAM J. Imaging Sci., 2017

Convolutional Neural Networks Analyzed via Convolutional Sparse Coding.
J. Mach. Learn. Res., 2017

Multi-Layer Convolutional Sparse Modeling: Pursuit and Dictionary Learning.
CoRR, 2017

On the Global-Local Dichotomy in Sparsity Modeling.
CoRR, 2017

Convolutional Dictionary Learning via Local Processing.
Proceedings of the IEEE International Conference on Computer Vision, 2017

Structure-aware classification using supervised dictionary learning.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016
Trainlets: Dictionary Learning in High Dimensions.
IEEE Trans. Signal Process., 2016

Dual Graph Regularized Dictionary Learning.
IEEE Trans. Signal Inf. Process. over Networks, 2016

Con-Patch: When a Patch Meets Its Context.
IEEE Trans. Image Process., 2016

Multi-Scale Patch-Based Image Restoration.
IEEE Trans. Image Process., 2016

Postprocessing of Compressed Images via Sequential Denoising.
IEEE Trans. Image Process., 2016

Large Inpainting of Face Images With Trainlets.
IEEE Signal Process. Lett., 2016

Patch Ordering as a Regularization for Inverse Problems in Image Processing.
SIAM J. Imaging Sci., 2016

Poisson inverse problems by the Plug-and-Play scheme.
J. Vis. Commun. Image Represent., 2016

Linearized Kernel Dictionary Learning.
IEEE J. Sel. Top. Signal Process., 2016

Working Locally Thinking Globally - Part II: Stability and Algorithms for Convolutional Sparse Coding.
CoRR, 2016

Working Locally Thinking Globally - Part I: Theoretical Guarantees for Convolutional Sparse Coding.
CoRR, 2016

Compressed Learning: A Deep Neural Network Approach.
CoRR, 2016

A Deep Learning Approach to Block-based Compressed Sensing of Images.
CoRR, 2016

Image restoration via successive compression.
Proceedings of the 2016 Picture Coding Symposium, 2016

Turning a denoiser into a super-resolver using plug and play priors.
Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

2015
Sparse Coding with Anomaly Detection.
J. Signal Process. Syst., 2015

Linear-Time Subspace Clustering via Bipartite Graph Modeling.
IEEE Trans. Neural Networks Learn. Syst., 2015

Spatially-Adaptive Reconstruction in Computed Tomography Using Neural Networks.
IEEE Trans. Medical Imaging, 2015

Self-content-based audio inpainting.
Signal Process., 2015

Boosting of Image Denoising Algorithms.
SIAM J. Imaging Sci., 2015

Sparsity Based Methods for Overparameterized Variational Problems.
SIAM J. Imaging Sci., 2015

Bi-l<sub>0</sub>-l<sub>2</sub>-norm regularization for blind motion deblurring.
J. Vis. Commun. Image Represent., 2015

Guest Editorial: Sparse Coding.
Int. J. Comput. Vis., 2015

Clutter Mitigation in Echocardiography Using Sparse Signal Separation.
Int. J. Biomed. Imaging, 2015

SOS Boosting of Image Denoising Algorithms.
CoRR, 2015

Reconstruction of highly under-sampled dynamic MRI using sparse representation of 1D temporal snippets.
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015

Simple, Accurate, and Robust Nonparametric Blind Super-Resolution.
Proceedings of the Image and Graphics - 8th International Conference, 2015

Fusion of ultrasound harmonic imaging with clutter removal using sparse signal separation.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Patch-disagreement as away to improve K-SVD denoising.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

2014
Dictionary Learning for Analysis-Synthesis Thresholding.
IEEE Trans. Signal Process., 2014

Single Image Interpolation Via Adaptive Nonlocal Sparsity-Based Modeling.
IEEE Trans. Image Process., 2014

Patch-Ordering-Based Wavelet Frame and Its Use in Inverse Problems.
IEEE Trans. Image Process., 2014

A Statistical Prediction Model Based on Sparse Representations for Single Image Super-Resolution.
IEEE Trans. Image Process., 2014

Sparsity-Based Poisson Denoising With Dictionary Learning.
IEEE Trans. Image Process., 2014

Facial Image Compression using Patch-Ordering-Based Adaptive Wavelet Transform.
IEEE Signal Process. Lett., 2014

On MAP and MMSE estimators for the co-sparse analysis model.
Digit. Signal Process., 2014

Bi-l0-l2-Norm Regularization for Blind Motion Deblurring.
CoRR, 2014

Sparsity Based Methods for Overparametrized Variational Problems.
CoRR, 2014

Image denoising through multi-scale learnt dictionaries.
Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

Sparsity based poisson inpainting.
Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

Expected Patch Log Likelihood with a Sparse Prior.
Proceedings of the Energy Minimization Methods in Computer Vision and Pattern Recognition, 2014

2013
Analysis K-SVD: A Dictionary-Learning Algorithm for the Analysis Sparse Model.
IEEE Trans. Signal Process., 2013

Performance Guarantees of the Thresholding Algorithm for the Cosparse Analysis Model.
IEEE Trans. Inf. Theory, 2013

Image Processing Using Smooth Ordering of its Patches.
IEEE Trans. Image Process., 2013

Improving Dictionary Learning: Multiple Dictionary Updates and Coefficient Reuse.
IEEE Signal Process. Lett., 2013

Probabilistic Subspace Clustering Via Sparse Representations.
IEEE Signal Process. Lett., 2013

Learned Shrinkage Approach for Low-Dose Reconstruction in Computed Tomography.
Int. J. Biomed. Imaging, 2013

Spatially-Adaptive Reconstruction in Computed Tomography using Neural Networks.
CoRR, 2013

Improving K-SVD denoising by post-processing its method-noise.
Proceedings of the IEEE International Conference on Image Processing, 2013

Image denoising using NL-means via smooth patch ordering.
Proceedings of the IEEE International Conference on Acoustics, 2013

Can we allow linear dependencies in the dictionary in the sparse synthesis framework?
Proceedings of the IEEE International Conference on Acoustics, 2013

2012
Exploiting Statistical Dependencies in Sparse Representations for Signal Recovery.
IEEE Trans. Signal Process., 2012

RIP-Based Near-Oracle Performance Guarantees for SP, CoSaMP, and IHT.
IEEE Trans. Signal Process., 2012

Audio Inpainting.
IEEE Trans. Speech Audio Process., 2012

Redundant Wavelets on Graphs and High Dimensional Data Clouds.
IEEE Signal Process. Lett., 2012

Sparse and Redundant Representation Modeling - What Next?
IEEE Signal Process. Lett., 2012

Performance Guarantees of the Thresholding Algorithm for the Co-Sparse Analysis Model
CoRR, 2012

K-SVD dictionary-learning for the analysis sparse model.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Cosamp and SP for the cosparse analysis model.
Proceedings of the 20th European Signal Processing Conference, 2012

Example-based cross-modal denoising.
Proceedings of the 2012 IEEE Conference on Computer Vision and Pattern Recognition, 2012

2011
On MMSE and MAP Denoising Under Sparse Representation Modeling Over a Unitary Dictionary.
IEEE Trans. Signal Process., 2011

Generalized Tree-Based Wavelet Transform.
IEEE Trans. Signal Process., 2011

Introduction to the issue on Adaptive Sparse Representation of Data and Applications in Signal and Image Processing.
IEEE J. Sel. Top. Signal Process., 2011

Multi-Scale Dictionary Learning Using Wavelets.
IEEE J. Sel. Top. Signal Process., 2011

Sparse Representations and Efficient Sensing of Data (Dagstuhl Seminar 11051).
Dagstuhl Reports, 2011

The Cosparse Analysis Model and Algorithms
CoRR, 2011

Sparsity-based Sinogram Denoising for low-dose Computed Tomography.
Proceedings of the IEEE International Conference on Acoustics, 2011

Cosparse analysis modeling - uniqueness and algorithms.
Proceedings of the IEEE International Conference on Acoustics, 2011

Denoising of image patches via sparse representations with learned statistical dependencies.
Proceedings of the IEEE International Conference on Acoustics, 2011

A constrained matching pursuit approach to audio declipping.
Proceedings of the IEEE International Conference on Acoustics, 2011

Sequential minimal eigenvalues - an approach to analysis dictionary learning.
Proceedings of the 19th European Signal Processing Conference, 2011

Denoising with greedy-like pursuit algorithms.
Proceedings of the 19th European Signal Processing Conference, 2011

Recovery of cosparse signals with Greedy Analysis Pursuit in the presence of noise.
Proceedings of the 4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2011

2010
Double sparsity: learning sparse dictionaries for sparse signal approximation.
IEEE Trans. Signal Process., 2010

Closed-form MMSE estimation for signal denoising under sparse representation modeling over a unitary dictionary.
IEEE Trans. Signal Process., 2010

Coherence-based performance guarantees for estimating a sparse vector under random noise.
IEEE Trans. Signal Process., 2010

L1-L2 Optimization in Signal and Image Processing.
IEEE Signal Process. Mag., 2010

Dictionaries for Sparse Representation Modeling.
Proc. IEEE, 2010

On the Role of Sparse and Redundant Representations in Image Processing.
Proc. IEEE, 2010

Applications of Sparse Representation and Compressive Sensing.
Proc. IEEE, 2010

MCALab: Reproducible Research in Signal and Image Decomposition and Inpainting.
Comput. Sci. Eng., 2010

Spatially-Adaptive Reconstruction in Computed Tomography Based on Statistical Learning
CoRR, 2010

Analysis of Basis Pursuit Via Capacity Sets
CoRR, 2010

The Projected GSURE for Automatic Parameter Tuning in Iterative Shrinkage Methods
CoRR, 2010

On MMSE and MAP Denoising Under Sparse Representation Modeling Over a Unitary Dictionary
CoRR, 2010

Corrigendum: Example-Based Regularization Deployed to Super-Resolution Reconstruction of a Single Image.
Comput. J., 2010

Iterative signal recovery from incomplete samples: technical perspective.
Commun. ACM, 2010

Coherence-based near-oracle performance guarantees for sparse estimation under Gaussian noise.
Proceedings of the IEEE International Conference on Acoustics, 2010

A weighted discriminative approach for image denoising with overcomplete representations.
Proceedings of the IEEE International Conference on Acoustics, 2010

A Shrinkage Learning Approach for Single Image Super-Resolution with Overcomplete Representations.
Proceedings of the Computer Vision, 2010

On Single Image Scale-Up Using Sparse-Representations.
Proceedings of the Curves and Surfaces, 2010

Sparse and Redundant Representations - From Theory to Applications in Signal and Image Processing.
Springer, ISBN: 978-1-4419-7010-7, 2010

2009
A plurality of sparse representations is better than the sparsest one alone.
IEEE Trans. Inf. Theory, 2009

Super-Resolution Without Explicit Subpixel Motion Estimation.
IEEE Trans. Image Process., 2009

Generalizing the Nonlocal-Means to Super-Resolution Reconstruction.
IEEE Trans. Image Process., 2009

Super Resolution With Probabilistic Motion Estimation.
IEEE Trans. Image Process., 2009

Image Sequence Denoising via Sparse and Redundant Representations.
IEEE Trans. Image Process., 2009

From Sparse Solutions of Systems of Equations to Sparse Modeling of Signals and Images.
SIAM Rev., 2009

Example-Based Regularization Deployed to Super-Resolution Reconstruction of a Single Image.
Comput. J., 2009

Direct Adaptive Algorithms for CT Reconstruction.
Proceedings of the 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Boston, MA, USA, June 28, 2009

2008
On the Uniqueness of Nonnegative Sparse Solutions to Underdetermined Systems of Equations.
IEEE Trans. Inf. Theory, 2008

Sparse Representation for Color Image Restoration.
IEEE Trans. Image Process., 2008

Sparse and Redundant Modeling of Image Content Using an Image-Signature-Dictionary.
SIAM J. Imaging Sci., 2008

Learning Multiscale Sparse Representations for Image and Video Restoration.
Multiscale Model. Simul., 2008

Compression of facial images using the K-SVD algorithm.
J. Vis. Commun. Image Represent., 2008

On the uniqueness of non-negative sparse & redundant representations.
Proceedings of the IEEE International Conference on Acoustics, 2008

A Weighted Average of Sparse Representations is Better than the Sparsest One Alone.
Proceedings of the Structured Decompositions and Efficient Algorithms, 30.11. - 05.12.2008, 2008

08492 Executive Summary - Structured Decompositions and Efficient Algorithms.
Proceedings of the Structured Decompositions and Efficient Algorithms, 30.11. - 05.12.2008, 2008

08492 Abstracts Collection - Structured Decompositions and Efficient Algorithms.
Proceedings of the Structured Decompositions and Efficient Algorithms, 30.11. - 05.12.2008, 2008

2007
Cross-Modal Localization via Sparsity.
IEEE Trans. Signal Process., 2007

Optimized Projections for Compressed Sensing.
IEEE Trans. Signal Process., 2007

Low Bit-Rate Compression of Facial Images.
IEEE Trans. Image Process., 2007

Example-based single document image super-resolution: a global MAP approach with outlier rejection.
Multidimens. Syst. Signal Process., 2007

On Lebesgue-type inequalities for greedy approximation.
J. Approx. Theory, 2007

Biblio: automatic meta-data extraction.
Int. J. Document Anal. Recognit., 2007

Multiscale Sparse Image Representationwith Learned Dictionaries.
Proceedings of the International Conference on Image Processing, 2007

2006
K-SVD: An algorithm for designing overcomplete dictionaries for sparse representation.
IEEE Trans. Signal Process., 2006

Why Simple Shrinkage Is Still Relevant for Redundant Representations?
IEEE Trans. Inf. Theory, 2006

Stable recovery of sparse overcomplete representations in the presence of noise.
IEEE Trans. Inf. Theory, 2006

Multiframe demosaicing and super-resolution of color images.
IEEE Trans. Image Process., 2006

Image Denoising Via Sparse and Redundant Representations Over Learned Dictionaries.
IEEE Trans. Image Process., 2006

Morphological diversity and source separation.
IEEE Signal Process. Lett., 2006

On the stability of the basis pursuit in the presence of noise.
Signal Process., 2006

Video-to-Video Dynamic Super-Resolution for Grayscale and Color Sequences.
EURASIP J. Adv. Signal Process., 2006

Sparse Representations Are Most Likely to Be the Sparsest Possible.
EURASIP J. Adv. Signal Process., 2006

Analysis versus synthesis in signal priors.
Proceedings of the 14th European Signal Processing Conference, 2006

Image Denoising with Shrinkage and Redundant Representations.
Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2006), 2006

Image Denoising Via Learned Dictionaries and Sparse representation.
Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2006), 2006

A General Iterative Regularization Framework For Image Denoising.
Proceedings of the 40th Annual Conference on Information Sciences and Systems, 2006

2005
Image Decomposition via the Combination of Sparse Representations and a Variational Approach.
IEEE Trans. Image Process., 2005

Space-dependent color gamut mapping: a variational approach.
IEEE Trans. Image Process., 2005

Variable projection for near-optimal filtering in low bit-rate block coders.
IEEE Trans. Circuits Syst. Video Technol., 2005

The Generalized Eigenvalue Problem for Nonsquare Pencils Using a Minimal Perturbation Approach.
SIAM J. Matrix Anal. Appl., 2005

On the Design of Filters for Gradient-Based Motion Estimation.
J. Math. Imaging Vis., 2005

Retinex by Two Bilateral Filters.
Proceedings of the Scale Space and PDE Methods in Computer Vision, 2005

Pixels that Sound.
Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2005), 2005

2004
Shape from moments - an estimation theory perspective.
IEEE Trans. Signal Process., 2004

Fast and robust multiframe super resolution.
IEEE Trans. Image Process., 2004

Advances and challenges in super-resolution.
Int. J. Imaging Syst. Technol., 2004

Improved high-definition video by encoding at an intermediate resolution.
Proceedings of the Visual Communications and Image Processing 2004, 2004

Multiframe demosaicing and super-resolution from undersampled color images.
Proceedings of the Computational Imaging II, San Jose, 2004

2003
Down-scaling for better transform compression.
IEEE Trans. Image Process., 2003

Reduced complexity Retinex algorithm via the variational approach.
J. Vis. Commun. Image Represent., 2003

A Variational Framework for Retinex.
Int. J. Comput. Vis., 2003

Optimal framework for low bit-rate block coders.
Proceedings of the 2003 International Conference on Image Processing, 2003

Fast and robust super-resolution.
Proceedings of the 2003 International Conference on Image Processing, 2003

2002
A generalized uncertainty principle and sparse representation in pairs of bases.
IEEE Trans. Inf. Theory, 2002

On the origin of the bilateral filter and ways to improve it.
IEEE Trans. Image Process., 2002

Rejection based classifier for face detection.
Pattern Recognit. Lett., 2002

Variational famework for Retinex.
Proceedings of the Human Vision and Electronic Imaging VII, 2002

2001
A fast super-resolution reconstruction algorithm for pure translational motion and common space-invariant blur.
IEEE Trans. Image Process., 2001

Pattern Detection Using a Maximal Rejection Classifier.
Proceedings of the Visual Form 2001, 4th International Workshop on Visual Form, 2001

On sparse signal representations.
Proceedings of the 2001 International Conference on Image Processing, 2001

Content Based Retrieval of VRML Objects - An Iterative and Interactive Approach.
Proceedings of the Eurographics Multimedia Workshop 2001, 2001

1999
Superresolution restoration of an image sequence: adaptive filtering approach.
IEEE Trans. Image Process., 1999

Super-Resolution Reconstruction of Image Sequences.
IEEE Trans. Pattern Anal. Mach. Intell., 1999

Super-Resolution Reconstruction of Continuous Image Sequences.
Proceedings of the 1999 International Conference on Image Processing, 1999

Optimal Filters for Gradient-based Motion Estimation.
Proceedings of the International Conference on Computer Vision, 1999

1998
Recursive Optical Flow Estimation - Adaptive Filtering Approach.
J. Vis. Commun. Image Represent., 1998

The periodic step gradient descent algorithm - General analysis and application to the super resolution reconstruction problem.
Proceedings of the 9th European Signal Processing Conference, 1998

1997
Restoration of a single superresolution image from several blurred, noisy, and undersampled measured images.
IEEE Trans. Image Process., 1997


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