geography

Software (mostly free software - FLOSS) useful to researchers and educators in geography
Higher Edu - Research dev card
Development from the higher education and research community
  • Creation or important update: 12/12/09
  • Minor correction: 12/12/09

OpenKN : framework for modelisation, computer graphics and simulation

This software was developed (or is under development) within the higher education and research community. Its stability can vary (see fields below) and its working state is not guaranteed.
  • Web site
  • System:
  • Current version: 1.2 - july 2009
  • License(s): GPL
  • Status: stable release
  • Support: maintained, ongoing development
  • Designer(s): A. Herubel, V. Biri, V. Nozick, F. de Sorbier, F. Boutarel, B. Raynal, A. Giroud
  • Contact designer(s): biri @ univ-mlv.fr
  • Laboratory, service:

 

General software features

OpenKrakeN is a C++ framework for research and teaching purposes. It is implemented by the internal team MISS (Modelisation, Computer Graphics & Simulation) of the research team A3SI at the Laboratoire d'informatique Gaspard-Monge.

This library offers a collection of tools and methods for computer graphics, mathematics, computer vision and augmented and virtual realities.

Context in which the software is used

Used for research and developpement in our research team (for example in the Terra Numerica project). Also as a pedagogic tool in the engeneering school IMAC.

Higher Edu - Research dev card
Development from the higher education and research community
  • Creation or important update: 27/04/09
  • Minor correction: 03/04/13

1D Wavelet decompositions : Matlab toolbox for 1D dual-tree M-band wavelet decomposition

This software was developed (or is under development) within the higher education and research community. Its stability can vary (see fields below) and its working state is not guaranteed.
  • Web site
  • System:
  • Current version: 1.2 - 28/06/2006
  • License(s): CeCILL-B
  • Status: stable release
  • Support: maintained, no ongoing development
  • Designer(s): Caroline Chaux
  • Contact designer(s): Caroline.Chaux_@_univ-paris-est.fr
  • Laboratory, service:

 

General software features

This software allows one to perform a 1D dual-tree M-band wavelet decomposition.

Context in which the software is used

This tool has been applied to seismic data filtering (denoising).

Publications related to the software
  • Analyse en ondelettes M-bandes en arbre dual ; application à la restauration d'images. Caroline Chaux. thesis, University of Marne-la-Vallée, 2006
  • 2D Dual-Tree M-band Wavelet Decomposition. Caroline Chaux, Laurent Duval, Jean-Christophe Pesquet. In Proc. International Conference on Acoustics, Speech, and Signal Processing, ICASSP 05, Philadelphia, PA, USA, March. 18-23, 2005 pages: 537-540
  • Hilbert Pairs of M-band Orthonormal Wavelet Bases. Caroline Chaux, Laurent Duval, Jean-Christophe Pesquet. In Proc. European Signal and Image Processing Conference, EUSIPCO 04, Vienna, Austria, Sept. 6-10, 2004 pages: 1187-1190
  • http://www-syscom.univ-mlv.fr/~chaux/publications.html
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