Nir A. Sochen

According to our database1, Nir A. Sochen authored at least 135 papers between 1997 and 2019.

Collaborative distances:

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Other 

Links

Homepage:

On csauthors.net:

Bibliography

2019
Unsupervised Deep Learning Algorithm for PDE-based Forward and Inverse Problems.
CoRR, 2019

2018
Sampling Technique for Defining Segmentation Error Margins with Application to Structural Brain Mri.
Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

2017
The fiber-density-coreset for redundancy reduction in huge fiber-sets.
NeuroImage, 2017

A wavelet Plancherel theory with application to sparse continuous wavelet transform.
CoRR, 2017

Uncertainty principles and optimally sparse wavelet transforms.
CoRR, 2017

Blind Space-Variant Single-Image Restoration of Defocus Blur.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2017

2016
Coresets vs clustering: comparison of methods for redundancy reduction in very large white matter fiber sets.
Proceedings of the Medical Imaging 2016: Image Processing, 2016

2015
Mumford and Shah Model and Its Applications to Image Segmentation and Image Restoration.
Proceedings of the Handbook of Mathematical Methods in Imaging, 2015

2014
Progress in the restoration of image sequences degraded by atmospheric turbulence.
Pattern Recognition Letters, 2014

Equi-affine Invariant Geometry for Shape Analysis.
Journal of Mathematical Imaging and Vision, 2014

A Class of Generalized Laplacians on Vector Bundles Devoted to Multi-Channel Image Processing.
Journal of Mathematical Imaging and Vision, 2014

Adjoint translation, adjoint observable and uncertainty principles.
Adv. Comput. Math., 2014

2013
Learning Big (Image) Data via Coresets for Dictionaries.
Journal of Mathematical Imaging and Vision, 2013

Incremental Level Set Tracking.
Proceedings of the Innovations for Shape Analysis, Models and Algorithms, 2013

2012
Uncertainty principles, minimum uncertainty samplings and translations.
Proceedings of the 20th European Signal Processing Conference, 2012

SPD Tensors Regularization via Iwasawa Decomposition.
Proceedings of the Mathematical Methods for Signal and Image Analysis and Representation, 2012

2011
Affine-invariant geodesic geometry of deformable 3D shapes.
Computers & Graphics, 2011

Equi-affine Invariant Geometries of Articulated Objects.
Proceedings of the Outdoor and Large-Scale Real-World Scene Analysis - 15th International Workshop on Theoretical Foundations of Computer Vision, Dagstuhl Castle, Germany, June 26, 2011

The Beltrami-Mumford-Shah Functional.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2011

Deblurring Space-Variant Blur by Adding Noisy Image.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2011

From High Definition Image to Low Space Optimization.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2011

Polyakov Action on (ρ, G)-Equivariant Functions Application to Color Image Regularization.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2011

Affine-invariant diffusion geometry for the analysis of deformable 3D shapes.
Proceedings of the 24th IEEE Conference on Computer Vision and Pattern Recognition, 2011

2010
Anisotropic Alpha-Kernels and Associated Flows.
SIAM J. Imaging Sciences, 2010

Stereo Matching with Mumford-Shah Regularization and Occlusion Handling.
IEEE Trans. Pattern Anal. Mach. Intell., 2010

The effect of metric selection on the analysis of diffusion tensor MRI data.
NeuroImage, 2010

Affine-invariant geodesic geometry of deformable 3D shapes
CoRR, 2010

Affine-invariant diffusion geometry for the analysis of deformable 3D shapes
CoRR, 2010

Piecewise smooth affine registration of point-sets with application to DT-MRI brain fiber-data.
Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2010

2009
On Symmetry, Perspectivity, and Level-Set-Based Segmentation.
IEEE Trans. Pattern Anal. Mach. Intell., 2009

Regularizing Flows over Lie Groups.
Journal of Mathematical Imaging and Vision, 2009

Guest Editorial.
Journal of Mathematical Imaging and Vision, 2009

A Geometric Framework and a New Criterion in Optical Flow Modeling.
Journal of Mathematical Imaging and Vision, 2009

Fast GL(n)-Invariant Framework for Tensors Regularization.
International Journal of Computer Vision, 2009

Anisotropic Regularization for Inverse Problems with Application to the Wiener Filter with Gaussian and Impulse Noise.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2009

2008
Shape from Shading.
Proceedings of the Wiley Encyclopedia of Computer Science and Engineering, 2008

The Finite Harmonic Oscillator and Its Applications to Sequences, Communication, and Radar.
IEEE Trans. Information Theory, 2008

A Geometric Approach for Regularization of the Data Term in Stereo-Vision.
Journal of Mathematical Imaging and Vision, 2008

Shape-Based Mutual Segmentation.
International Journal of Computer Vision, 2008

Group representation design of digital signals and sequences
CoRR, 2008

The discrete Fourier transform: A canonical basis of eigenfunctions
CoRR, 2008

The finite harmonic oscillator and its applications to sequences, communication and radar
CoRR, 2008

The finite harmonic oscillator and its associated sequences
CoRR, 2008

On some deterministic dictionaries supporting sparsity
CoRR, 2008

Group Representation Design of Digital Signals and Sequences.
Proceedings of the Sequences and Their Applications, 2008

Non-Abelian invariant feature detection.
Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

Deterministic dictionaries for sparsity: A group representation approach.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

The discrete Fourier transform: A canonical basis of eigenfunctions.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

Efficient anisotropic α-Kernels decompositions and flows.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2008

2007
A Short- Time Beltrami Kernel for Smoothing Images and Manifolds.
IEEE Trans. Image Processing, 2007

Deblurring of Color Images Corrupted by Impulsive Noise.
IEEE Trans. Image Processing, 2007

Convergence of an Iterative Method for Variational Deconvolution and Impulsive Noise Removal.
Multiscale Modeling & Simulation, 2007

On the Discrete Maximum Principle for the Beltrami Color Flow.
Journal of Mathematical Imaging and Vision, 2007

Prior-based Segmentation and Shape Registration in the Presence of Perspective Distortion.
International Journal of Computer Vision, 2007

Coordinate-Free Diffusion over Compact Lie-Groups.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2007

Full Affine Wavelets Are Scale-Space with a Twist.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2007

Anisotropic alpha -Kernels and Associated Flows.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2007

Restoration of Images with Piecewise Space-Variant Blur.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2007

Propagating Distributions for Segmentation of Brain Atlas.
Proceedings of the 2007 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007

Can Born Approximate the Unborn? A New Validity Criterion for the Born Approximation in Microscopic Imaging.
Proceedings of the IEEE 11th International Conference on Computer Vision, 2007

Fast Invariant Riemannian DT-MRI Regularization.
Proceedings of the IEEE 11th International Conference on Computer Vision, 2007

Variational Stereo Vision with Sharp Discontinuities and Occlusion Handling.
Proceedings of the IEEE 11th International Conference on Computer Vision, 2007

2006
Integrated active contours for texture segmentation.
IEEE Trans. Image Processing, 2006

Variational denoising of partly textured images by spatially varying constraints.
IEEE Trans. Image Processing, 2006

Estimation of optimal PDE-based denoising in the SNR sense.
IEEE Trans. Image Processing, 2006

Semi-blind image restoration via Mumford-Shah regularization.
IEEE Trans. Image Processing, 2006

The Uncertainty Principle: Group Theoretic Approach, Possible Minimizers and Scale-Space Properties.
Journal of Mathematical Imaging and Vision, 2006

Editorial: Special issue for the 5th International Conference on Scale-Space and PDE Methods in Computer Vision.
International Journal of Computer Vision, 2006

A Multiphase Dynamic Labeling Model for Variational Recognition-driven Image Segmentation.
International Journal of Computer Vision, 2006

Image Deblurring in the Presence of Impulsive Noise.
International Journal of Computer Vision, 2006

Image Inpainting via Fluid Equations.
Proceedings of the ITRE 2006, 2006

Mutual Segmentation with Level Sets.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2006

Segmentation by Level Sets and Symmetry.
Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2006), 2006

A General Framework and New Alignment Criterion for Dense Optical Flow.
Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2006), 2006

Variational Regularization of Multiple Diffusion Tensor Fields.
Proceedings of the Visualization and Processing of Tensor Fields, 2006

2005
A Maximum Principle for Beltrami Color Flow.
SIAM Journal of Applied Mathematics, 2005

Variational blind deconvolution of multi-channel images.
Int. J. Imaging Systems and Technology, 2005

Shape-from-Shading Under Perspective Projection.
International Journal of Computer Vision, 2005

Regularization of Mappings Between Implicit Manifolds of Arbitrary Dimension and Codimension.
Proceedings of the Variational, 2005

Denoising Tensors via Lie Group Flows.
Proceedings of the Variational, 2005

Color Image Deblurring with Impulsive Noise.
Proceedings of the Variational, 2005

Scale-Space Generation via Uncertainty Principles.
Proceedings of the Scale Space and PDE Methods in Computer Vision, 2005

Estimation of the Optimal Variational Parameter via SNR Analysis.
Proceedings of the Scale Space and PDE Methods in Computer Vision, 2005

Image Deblurring in the Presence of Salt-and-Pepper Noise.
Proceedings of the Scale Space and PDE Methods in Computer Vision, 2005

Neuronal Fiber Delineation in Area of Edema from Diffusion Weighted MRI.
Proceedings of the Advances in Neural Information Processing Systems 18 [Neural Information Processing Systems, 2005

Prior-Based Segmentation by Projective Registration and Level Sets.
Proceedings of the 10th IEEE International Conference on Computer Vision (ICCV 2005), 2005

2004
StereographicCombing a Porcupine or Studies on Direction Diffusion in Image Processing.
SIAM Journal of Applied Mathematics, 2004

Image Enhancement and Denoising by Complex Diffusion Processes.
IEEE Trans. Pattern Anal. Mach. Intell., 2004

Affine Invariant Flows in the Beltrami Framework.
Journal of Mathematical Imaging and Vision, 2004

Image Sharpening by Flows Based on Triple Well Potentials.
Journal of Mathematical Imaging and Vision, 2004

Reconstruction of Medical Images by Perspective Shape-from-Shading.
Proceedings of the 17th International Conference on Pattern Recognition, 2004

Segmentation and Denoising via an Adaptive Threshold Mumford-Shah-like Functional.
Proceedings of the 17th International Conference on Pattern Recognition, 2004

Non-Isotropic Regularization of the Correspondence Space in Stereo-Vision.
Proceedings of the 17th International Conference on Pattern Recognition, 2004

Unlevel-Sets: Geometry and Prior-Based Segmentation.
Proceedings of the Computer Vision, 2004

The Beltrami Flow over Triangulated Manifolds.
Proceedings of the Computer Vision and Mathematical Methods in Medical and Biomedical Image Analysis, 2004

Multiphase Dynamic Labeling for Variational Recognition-Driven Image Segmentation.
Proceedings of the Computer Vision, 2004

Variational Pairing of Image Segmentation and Blind Restoration.
Proceedings of the Computer Vision, 2004

Perspective Shape-from-Shading by Fast Marching.
Proceedings of the 2004 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2004), with CD-ROM, 27 June, 2004

2003
Variational Restoration and Edge Detection for Color Images.
Journal of Mathematical Imaging and Vision, 2003

Efficient Beltrami Flow Using a Short Time Kernel.
Proceedings of the Scale Space Methods in Computer Vision, 4th International Conference, 2003

A Complete System of Measurement Invariants for Abelian Lie Transformation Groups.
Proceedings of the Scale Space Methods in Computer Vision, 4th International Conference, 2003

The Maximum Principle for Beltrami Color Flow.
Proceedings of the Scale Space Methods in Computer Vision, 4th International Conference, 2003

Towards Recognition-Based Variational Segmentation Using Shape Priors and Dynamic Labeling.
Proceedings of the Scale Space Methods in Computer Vision, 4th International Conference, 2003

Variational Beltrami flows over manifolds.
Proceedings of the 2003 International Conference on Image Processing, 2003

PDE-based denoising of complex scenes using a spatially-varying fidelity term.
Proceedings of the 2003 International Conference on Image Processing, 2003

A New Perspective [on] Shape-from-Shading.
Proceedings of the 9th IEEE International Conference on Computer Vision (ICCV 2003), 2003

The Beltrami Flow over Implicit Manifolds.
Proceedings of the 9th IEEE International Conference on Computer Vision (ICCV 2003), 2003

2002
Forward-and-backward diffusion processes for adaptive image enhancement and denoising.
IEEE Trans. Image Processing, 2002

Orientation Diffusion or How to Comb a Porcupine.
J. Visual Communication and Image Representation, 2002

Regularized Shock Filters and Complex Diffusion.
Proceedings of the Computer Vision, 2002

2001
Diffusions and Confusions in Signal and Image Processing.
Journal of Mathematical Imaging and Vision, 2001

Combing a Porcupine via Stereographic Direction Diffusion.
Proceedings of the Scale-Space and Morphology in Computer Vision, 2001

Geodesic Active Contours Applied to Texture Feature Space.
Proceedings of the Scale-Space and Morphology in Computer Vision, 2001

Complex Diffusion Processes for Image Filtering.
Proceedings of the Scale-Space and Morphology in Computer Vision, 2001

Geometry Motivated Variational Segmentation for Color Images.
Proceedings of the Scale-Space and Morphology in Computer Vision, 2001

Using Beltrami Framework for Orientation Diffusion in Image Processing.
Proceedings of the Visual Form 2001, 4th International Workshop on Visual Form, 2001

Image enhancement segmentation and denoising by time dependent nonlinear diffusion processes.
Proceedings of the 2001 International Conference on Image Processing, 2001

Stochastic Processes in Vision: From Langevin to Beltrami.
Proceedings of the Eighth International Conference On Computer Vision (ICCV-01), Vancouver, British Columbia, Canada, July 7-14, 2001, 2001

Gabor Feature Space Diffusion via the Minimal Weighted Area Method.
Proceedings of the Energy Minimization Methods in Computer Vision and Pattern Recognition, 2001

2000
Images as Embedded Maps and Minimal Surfaces: Movies, Color, Texture, and Volumetric Medical Images.
International Journal of Computer Vision, 2000

Anisotropic selective inverse diffusion for signal enhancement in the presence of noise.
Proceedings of the IEEE International Conference on Acoustics, 2000

Differential Geometry Techniques in Stereo Vision.
EuroCG, 2000

Signal and image enhancement by a generalized forward-and-backward adaptive diffusion process.
Proceedings of the 10th European Signal Processing Conference, 2000

Color Image Enhancement by a Forward-and-Backward Adaptive Beltrami Flow.
Proceedings of the Algebraic Frames for the Perception-Action Cycle, 2000

Gabor-Space Geodesic Active Contours.
Proceedings of the Algebraic Frames for the Perception-Action Cycle, 2000

1999
A Geometric Functional for Derivatives Approximation.
Proceedings of the Scale-Space Theories in Computer Vision, 1999

Geometric-Variational Approach for Color Image Enhancement and Segmentation.
Proceedings of the Scale-Space Theories in Computer Vision, 1999

The Beltrami geometrical framework of color image processing.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
A general framework for low level vision.
IEEE Trans. Image Processing, 1998

Representation of Colored Images by Manifolds Embedded in Higher Dimensional Non-Euclidean Space.
Proceedings of the 1998 IEEE International Conference on Image Processing, 1998

Resolution enhancement of colored images by inverse diffusion processes.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

Image Processing via the Beltrami Operator.
Proceedings of the Computer Vision, 1998

1997
From High Energy Physics to Low Level Vision.
Proceedings of the Scale-Space Theory in Computer Vision, First International Conference, 1997

Images as Embedding Maps and Minimal Surfaces: A Unified Approach for Image Diffusion.
Proceedings of the Proceedings 1997 International Conference on Image Processing, 1997

Images as embedding maps and minimal surfaces: movies, color, and volumetric medical images.
Proceedings of the 1997 Conference on Computer Vision and Pattern Recognition (CVPR '97), 1997


  Loading...