Rank: 44 based on 1249 downloads (last 30 days) and 13 files submitted
photo

Gabriel Peyre

E-mail
Company/University
CNRS, CEREMADE, Universite Paris-Dauphine

Personal Profile:

CNRS, CEREMADE, Universite Paris-Dauphine.
http://www.ceremade.dauphine.fr/~peyre/

Professional Interests:
Image processing, computer graphics

 

Watch this Author's files

 

Files Posted by Gabriel View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
03 Jan 2011 Toolbox Sparse Optmization Optimization codes for sparsity related signal processing Author: Gabriel Peyre time frequency, wavelets, sparsity, l1 minimization, compressed sensing, deconvolution 138 9
  • 4.25
4.2 | 9 ratings
23 Nov 2010 Screenshot Toolbox Alpert Transform The Alpert transform is a multiwavelets transform based on orthogonal polynomials. Author: Gabriel Peyre alpert, wavelets, multiwavelets, sphere, toolbox 29 2
  • 5.0
5.0 | 2 ratings
15 Nov 2010 Screenshot Non-circular Gears Generation A toolbox to generate a pair of non-circular gears. Author: Gabriel Peyre gears, noncircular gears, numerical integration, dichotomy, toolbox 28 0
19 Jul 2009 A Numerical Tour of Signal Processing A set of Matlab experiments that illustrates advanced computational signal and image processing. Author: Gabriel Peyre time frequency, wavelets, tutorial, approximation, denoising, compression 72 19
  • 4.33333
4.3 | 18 ratings
19 Jul 2009 Screenshot Toolbox Graph A toolbox to perform computations on graph. Author: Gabriel Peyre graph theory, laplacian, combinatorial, triangulation, meshes, when i try to use too... 326 26
  • 4.45833
4.5 | 24 ratings
Comments and Ratings by Gabriel View all
Updated File Comments Rating
21 Mar 2012 Patch Software Render Patch Software Render with Phong-shading, shadows and textures Author: Dirk-Jan Kroon

Very impressive piece of code.

21 Mar 2012 Texture Patch Show a 3D triangulated mesh ( patch ) with a texture Author: Dirk-Jan Kroon

This is awesome, I have been looking for such a code for a such a long time. Congrats.

31 Dec 2010 Automatic Differentiation for Matlab This package provides automatic first and second derivatives for vector-functions and matrices. Author: Martin Fink

21 Dec 2010 Toolbox Fast Marching A toolbox for the computation of the Fast Marching algorithm in 2D and 3D. Author: Gabriel Peyre

IMPORTANT:

1) The code for the anisotropic propagation is not included anymore in the toolbox, so do not try to compile it. Contact me if you *really* need anisotropic propagation.

2) Although this toolbox works fine, it is not "plug and play". If you want an introduction to Fast Marching method, you should try my Numerical Tours
www.numerical-tours.com

Comments and Ratings on Gabriel's Files View all
Updated File Comment by Comments Rating
17 Sep 2014 Toolbox image A toolbox that contains image processing functions Author: Gabriel Peyre xaut

15 Sep 2014 Toolbox Fast Marching A toolbox for the computation of the Fast Marching algorithm in 2D and 3D. Author: Gabriel Peyre Oktay, Ozan

You can find the missing files using the following link:
http://www.pudn.com/downloads100/sourcecode/graph/detail407454.html

("AnisotropicTensorDistance.h")
("AnisotropicTensorDistanceConfidence.h")

10 Sep 2014 Toolbox Wavelets on Meshes A toolbox to compute wavelet transform on 3D meshes Author: Gabriel Peyre Semechko, Anton

Neat toolbox! Everything seems to work well except one thing. When the function titled 'perform_mesh_subdivision' is called to perform square-root-3 subdivision more than one time, it produces incorrect results; the resulting face-list references more vertices than are actually inserted during subdivision.

13 Aug 2014 Toolbox Fast Marching A toolbox for the computation of the Fast Marching algorithm in 2D and 3D. Author: Gabriel Peyre Milakara, Denny

Any chance soon to see debugged version?

27 Jun 2014 Toolbox image A toolbox that contains image processing functions Author: Gabriel Peyre zhou

really helpful, 3Ks!

Contact us