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Samuel PELTIER

 
Status:Senior Lecturer / Researcher
Team:Computer Graphics
E-mail:
Phone number:+33 (0)5 49 49 74 80
Fax number:+33 (0)5 49 49 65 70
  
Office number:3/E26
Laboratoire XLIM
UMR CNRS 7252
Bât. SP2MI, Téléport 2,
11 Bd Marie et Pierre Curie, BP 30179
86962 Futuroscope Chasseneuil Cedex
France

Research activities

Keyword(s)

Modélisation géométrique à base topologique, ensemble simplicial, ensemble simploïdal, topologie algébrique, calcul de (générateurs de) groupes homologie.

Current work

Définition directe de l'homologie des ensembles simploidaux (structure copmbinatoire oú les cellules sont des produits de simplexes, i.e. : sommets, arêtes, triangles, prismes, cubes, ...).

Etude d'une définition directe de l'homologie des G-cartes. Les travaux en cours se dirigent vers une définition incrémentale basée sur les opérations de construction base des G-cartes : l'opération de cône et l'opération d'identification.

Projects

Etudier les liens entre les générateurs des groupes d'homologie et les G-cartes minimales

Utilisation de l'homologie en vision cognitive dans le cadre de l'imagerie (pyramides d'image, vision cognitive)

Teaching activities

Teaching

Programmation Orientée Objet (C++, Java)

Algorithmique-Programmation (Ada, C, Visual Basic)

Génie Logiciel

Compilation (flex, Bison)

Bureautique (Excel, Word)

Publications entered on HAL server -- XLIM or SIC laboratory

Complete list of Samuel Peltier's publications for XLIM or SIC laboratory

Last update on 02-08-2017 at 15:47:47

Total number of publications: 21

Article in Journal

[ART-005]PDFHomology of Cellular Structures Allowing Multi-incidence
Sylvie Alayrangues, Guillaume Damiand, Pascal Lienhardt, Samuel Peltier.
Discrete and Computational Geometry, Springer Verlag, 2015, 54 (1), pp.42-77. <10.1007/s00454-015-9662-5>
[ART-004]Directly Computing the Generators of Image Homology using Graph Pyramids
Samuel Peltier, Adrian Ion, Walter G. Kropatsch, Guillaume Damiand, Yll Haxhimusa.
Image and Vision Computing, Elsevier, 2009, 27 (7), pp.846--853. <10.1016/j.imavis.2008.06.009>
[ART-003]Simploidals sets: Definitions, Operations and Comparison with Simplicial Sets
Samuel Peltier, Laurent Fuchs, Pascal Lienhardt.
Discrete Applied Mathematics, Elsevier, 2009, 157, pp.542--557. <10.1016/j.dam.2008.05.032>
[ART-002]Homologie des ensembles simploïdaux
Samuel Peltier, Laurent Fuchs, Pascal Lienhardt.
Revue des Sciences et Technologies de l'Information - Série TSI : Technique et Science Informatiques, Lavoisier, 2006, 25 (6), pp.791--813. <10.3166/tsi.25.791-813>
[ART-001]Computation of Homology Groups and Generators
Samuel Peltier, Sylvie Alayrangues, Laurent Fuchs, Jacques-Olivier Lachaud.
Computers and Graphics, Elsevier, 2006, 30, pp.62--69

Communication in a conference

[COMM-012]PDFRemoval Operations in nD Generalized Maps for Efficient Homology Computation
Guillaume Damiand, Rocio Gonzalez-Diaz, Samuel Peltier.
International Workshop on Computational Topology in Image Context, May 2012, Italy. Springer Berlin/Heidelberg, 7309, pp.20-29, 2012, <10.1007/978-3-642-30238-1_3>
[COMM-011]PDFExtracting and Unfolding a Stratigraphic Unit to Update Property Population
Sébastien Horna, Chakib Bennis, Thomas Crabie, Samuel Peltier, Jean Francois Rainaud.
EAGE. EAGE Conference, Jun 2010, Barcelone, Spain
[COMM-010]Border operator for generalized maps
Sylvie Alayrangues, Samuel Peltier, Guillaume Damiand, Pascal Lienhardt.
Discrete Geometry for Computer Imagery, Sep 2009, Montreal, Canada. 5810, pp.300--312, 2009, Lecture Notes in Computer Science
[COMM-009]Homology Computation on Cellular Structures in Image Context
Sylvie Alayrangues, Guillaume Damiand, Laurent Fuchs, Pascal Lienhardt, Samuel Peltier.
Computational Topology in Image Context, Aug 2009, St. Kathrein/Offenegg, Austria. pp.19--28, 2009
[COMM-008]Eccentricity based Topological Feature Extraction.
Adrian Ion, Samuel Peltier, Sylvie Alayrangues, Walter G. Kropatsch.
Workshop on Computational Topology in Image Context 2008, Jun 2008, Poitiers, France. pp.1--7, 2008
[COMM-007]PDFComputing Homology Generators for Volumes Using Minimal Generalized Maps
Guillaume Damiand, Samuel Peltier, Laurent Fuchs.
International Workshop on Combinatorial Image Analysis, Apr 2008, Buffalo, NY, United States. Springer-Verlag, 4958, pp.63-74, 2008, LNCS. <10.1007/978-3-540-78275-9_6>
[COMM-006]Computing the Eccentricity Transform of a Polygonal Shape
Walter G. Kropatsch, Adrian Ion, Samuel Peltier.
Progress in Pattern Recognition, Image Analysis and Applications : 12th Iberoamerican Congress on Pattern Recognition (CIARP), Nov 2007, Vi\~a del Mar-Valparaiso, Chile. 4756, pp.291--300, 2007, Lecture Notes in Computer Science. <10.1007/978-3-540-76725-1_31>
[COMM-005]Computing Homology Group Generators of Images Using Irregular Graph Pyramids
Samuel Peltier, Adrian Ion, Yll Haxhimusa, Walter Kropatsch, Guillaume Damiand.
Graph-Based Representations in Pattern Recognition, Jun 2007, Alicante, Spain. Springer Berlin / Heidelberg, 4538, pp.283-294, 2007, LNCS. <10.1007/978-3-540-72903-7_26>
[COMM-004]Computing Homology for Surfaces with Generalized Maps: Application to 3D Images
Guillaume Damiand, Samuel Peltier, Laurent Fuchs.
International Symposium on Visual Computing, Nov 2006, Lake Tahoe, Nevada, United States. 4292, pp.235--244, 2006, Lecture Notes in Computer Science. <10.1007/11919629_25>
[COMM-003]Homology of simploidal sets
Samuel Peltier, Laurent Fuchs, Pascal Lienhardt.
Discrete Geometry for Computer Imagery, Oct 2006, Szeged, Hungary. 4245, pp.235--246, 2006
[COMM-002]Topological Map: An Efficient Tool to Compute Incrementally Topological Features on 3D Images
Guillaume Damiand, Samuel Peltier, Laurent Fuchs, Pascal Lienhardt.
International Workshop on Combinatorial Image Analysis, Jun 2006, Berlin, Germany. 4040, pp.1--15, 2006, Lecture Notes in Computer Science. <10.1007/11774938_1>
[COMM-001]Computation of Homology Groups and Generators
Samuel Peltier, Sylvie Alayrangues, Laurent Fuchs, Jacques-Olivier Lachaud.
Discrete Geometry for Computer Imagery, Apr 2005, Poitiers, France. 3429, pp.195--205, 2005, Lecture Notes in Computer Science

Pre-publication, Working Paper

[UNDEFINED-002]PDFSimploidal Sets
Pascal Lienhardt, Samuel Peltier.
2016
[UNDEFINED-001]PDFIncremental Computation of the Homology of Generalized Maps: An Application of Effective Homology Results
Sylvie Alayrangues, Laurent Fuchs, Pascal Lienhardt, Samuel Peltier.
2015

Report

[REPORT-002]PDFConversion between chains of maps and chains of surfaces; application to the computation of incidence graphs homology
Sylvie Alayrangues, Pascal Lienhardt, Samuel Peltier.
[Research Report] Université de Poitiers. 2015
[REPORT-001]PDFA Boundary Operator for Computing the Homology of Cellular Structures
Sylvie Alayrangues, Guillaume Damiand, Pascal Lienhardt, Samuel Peltier.
2011

Publications entered on HAL server -- IFP laboratory

Publications entered on HAL server -- PRIP laboratory

Complete list of Samuel Peltier's publications for PRIP laboratory

Last update on 12-02-2009 at 10:41:27

Total number of publications: 9

Articles in Journal with Reading Committee

[S-002]Directly Computing the Generators of Image Homology using Graph Pyramids
Peltier S., Ion A., Kropatsch W. G., Damiand G., Haxhimusa Y.
Image and Vision Computing 27, 7 (2009) 846--853 [hal-00366086 ? version 1]
[S-001]Simploidals sets: Definitions, Operations and Comparison with Simplicial Sets
Peltier S., Fuchs L., Lienhardt P.
Discrete Applied Mathematics 157 (2009) 542--557 [hal-00366069 ? version 1]

Communications with Proceedings

[S-007]Eccentricity based Topological Feature Extraction.
Ion A., Peltier S., Alayrangues S., Kropatsch W. G.
Dans Workshop on Computational Topology in Image Context - Workshop on Computational Topology in Image Context 2008, France (2008) [hal-00341238 ? version 1]
[S-006]Computing the Eccentricity Transform of a Polygonal Shape
Kropatsch W. G., Ion A., Peltier S.
Dans Progress in Pattern Recognition, Image Analysis and Applications - Progress in Pattern Recognition, Image Analysis and Applications : 12th Iberoamerican Congress on Pattern Recognition (CIARP), Chili (2007) [hal-00366118 ? version 1]
[S-005]fulltext accessShape Matching Using the Geodesic Eccentricity Transform - A Study
Ion A., Peyré G., Haxhimusa Y., Peltier S., Kropatsch W., Cohen L.
Dans Proceedings of the 31st annual workshop of the Austrian Association for Pattern (OAGM/AAPR) - 31st annual workshop of the Austrian Association for Pattern (OAGM/AAPR), Autriche (2007) [hal-00365897 ? version 1]
[S-004]Computing Homology Group Generators of Images Using Irregular Graph Pyramids
Peltier S., Ion A., Haxhimusa Y., Kropatsch W., Damiand G.
Dans Graph-Based Representations in Pattern Recognition - Graph-Based Representations in Pattern Recognition, Espagne (2007) [hal-00348864 ? version 1]
[S-003]Controlling Geometry of Homology Generators
Peltier S., Ion A., Haxhimusa Y., Kropatsch W. G.
Dans Proceedings of the 12th. Computer Vision Winter Workshop - Computer Vision Winter Workshop, Autriche (2007) [hal-00366095 ? version 1]
[S-002]Decomposition for Efficient Eccentricity Transform of Convex Shapes
Ion A., Peltier S., Haxhimusa Y., Kropatsch W. G.
Dans Proceedings of 12th International Conference on Computer Analysis of Images and Patterns - International Conference on Computer Analysis of Images and Patterns, Autriche (2007) [hal-00366112 ? version 1]
[S-001]Computing Homology for Surfaces with Generalized Maps: Application to 3D Images
Damiand G., Peltier S., Fuchs L.
Dans Proceedings of 2nd International Symposium on Visual Computing - International Symposium on Visual Computing, États-Unis d'Amérique (2006) [hal-00366105 ? version 1]

Publications entered on SIC server

Complete list of Samuel Peltier's publications for SIC laboratory

International Journals

[1] Computation of Homology Groups and Generators
      Peltier S., Alayrangues S., Fuchs L., Lachaud J.-O.
      Computer & Graphics, Volume 30, Number 1, pages 62--69 - February 2006

National Journals

[1] Homologie des ensembles simploïdaux
      Peltier S., Fuchs L., Lienhardt P.
      Technique et Science Informatiques, Volume 25, Number 6, pages 791--813 - Septembre 2006

International Conferences with Reading Committee

[4] Computing Homology for Surfaces with Generalized Maps: Application to 3D Images
      Damiand G., Peltier S., Fuchs L.
      Procedings of 2nd International Symposium on Visual Computing, Volume 4292, pages 235-244 - November 2006  ps 

[3] Homology of simploidal sets
      Peltier S., Fuchs L., Lienhardt P.
      Discrete Geometry for Computer Imagery (DGCI 2006), Volume 4245, pages 235--246 - October 2006

[2] Topological Map: An Efficient Tool to Compute Incrementally Topological Features on 3D Images
      Damiand G., Peltier P., Fuchs L., Lienhardt P.
      Proceedings of 11th International Workshop on Combinatorial Image Analysis, Volume 4040, pages 1-15 - June 2006  ps 

[1] Computation of Homology Groups and Generators.
      Peltier S., Alayrangues S., Fuchs L., Lachaud J.-O.
      Proc. of DGCI 2005, Poitiers, France,, Volume 3429, pages 195-205 - 2005

National Conferences without Reading Committee

[1] Homologie des ensembles simploïdaux
      Peltier S., Fuchs L., Lienhardt P.
      Actes des 17emes journées de l'Association Française d'Informatique Graphique, pages 13-21, AFIG - Novembre 2004

PhD Thesis Reports

[1] Calcul de groupes d'homologie sur des structures simpliciales, simploïdales et cellulaires
      Peltier S.
      PhD Thesis of Université de Poitiers - Juin 2006

Masters Thesis Reports

[1] Calcul de groupes d'homologie
      Peltier S.
       2002

Others Communications

[2] Computing Homology Group Generators of Images Using Irregular Graph Pyramids
      Peltier S., Ion A., Haxhimusa Y., Kropatsch W.g.
      Technical Report PRIP-TR-111 - December 2006

[1] Etude de l'homologie des ensembles simploïdaux
      Peltier S., Fuchs L., Lienhardt P.
      Groupe de Travail en Modélisation Géométrique - Mars 2004

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