Publications in international journals
Lambda map of a 3d shape
Robust skeletonization using the discrete lambda-medial axis,
by John Chaussard, Michel Couprie and Hugues Talbot. Pattern Recognition Letters, In Press, 2010.
[BibTex] [PDF]
@article{ChauCouTa2010,
title = {Robust skeletonization using the discrete lambda-medial axis},
author = {Chaussard, John and Couprie, Michel and Talbot, Hugues},
journal = {Pattern Recognition Letters},
volume = {In Press, Corrected Proof},
number = {},
pages = { - },
year = {2010},
note = {},
issn = {0167-8655},
doi = {DOI: 10.1016/j.patrec.2010.09.002},
url = {http://dx.doi.org/10.1016/j.patrec.2010.09.002},
keywords = {Skeleton, Image analysis, Shape analysis, Medial axis, lambda-medial axis, Stability}"
}
Curves in a torus
Characterization and detection of toric loops in n-dimensional discrete toric spaces,
by John Chaussard, Michel Couprie and Gilles Bertrand. Journal of Mathematical Image and Vision, 36(2) : 111-124, 2010.
[BibTex] [PDF]
@article {ChauBerCou2010,
title = {Characterization and detection of toric loops in n-dimensional discrete toric spaces},
author = {Chaussard, John and Bertrand, Gilles and Couprie, Michel},
affiliation = {Universit\'e Paris Est Labinfo-Igm, A2SI-Esiee, 2, boulevard Blaise Pascal, Cit\'e Descartes BP 99 93162 Noisy le Grand Cedex France},
journal = {Journal of Mathematical Imaging and Vision},
publisher = {Springer Netherlands},
issn = {0924-9907},
keyword = {Computer Science, Torus, Fundamental group, fluid flow, wrapping vector, loops},
pages = {111-124},
volume = {36},
issue = {2},
url = {http://dx.doi.org/10.1007/s10851-009-0175-9},
note = {10.1007/s10851-009-0175-9},
year = {2010}
}
Publications in international conferences
Surfacic skeleton of a 3d shape
Surface thinning in 3d cubical complexes,
by John Chaussard and Michel Couprie. 13th International Workshop on Combinatorial Image Analysis (IWCIA), Mexico (Mexico), Springer Verlag, LNCS, 135-148, 2009. Best Student Paper Award.
[BibTex] [PDF]
@inproceedings{ChauCou2009,
title = {Surface thinning in 3d cubical complexes},
author = {Chaussard, John and Couprie, Michel},
booktitle = {Proceedings of the 13th International Workshop on Combinatorial Image Analysis},
series = {IWCIA '09},
year = {2009},
isbn = {978-3-642-10208-0},
location = {Playa del Carmen, Mexico},
pages = {135--148},
numpages = {14},
url = {http://dx.doi.org/10.1007/978-3-642-10210-3_11},
doi = {http://dx.doi.org/10.1007/978-3-642-10210-3_11},
acmid = {1695031},
publisher = {Springer-Verlag},
address = {Berlin, Heidelberg},
keywords = {Topology, collapse, cubical complex, skeleton, thinning}
}
A threshold of the lambda medial map of a 3d shape
A discrete lambda-medial axis,
by John Chaussard, Michel Couprie and Hugues Talbot. 15th IAPR International Conference on Discrete Geometry for Computer Imagery (DGCI), Montréal (Canada), Springer LNCS, 421-433, 2009.
[BibTex] [PDF]
@inproceedings{ChauCouTa2009,
title = {A discrete lambda-medial axis.},
author = {Chaussard, John and Couprie, Michel and Talbot, Hugues},
affiliation = {Universit\'e Paris-Est LIGM, \'Equipe A3SI, ESIEE Paris France},
booktitle = {Discrete Geometry for Computer Imagery},
editor = {Brlek, Srecko and Reutenauer, Christophe and Provençal, Xavier},
pages = {421-433},
publisher = {Springer},
series = {Lecture Notes in Computer Science},
url = {http://dx.doi.org/10.1007/978-3-642-04397-0_36},
volume = {5810},
year = {2009},
keywords = {medial axis, lambda-medial axis, thinning, shape analysis}
}
Toric cycle in an image
Characterizing and detecting toric loops in n-dimensional discrete toric spaces,
by John Chaussard, Michel Couprie and Gilles Bertrand. 14th IAPR International Conference on Discrete Geometry for Computer Imagery (DGCI), Lyon (France), Springer LNCS, 129-140, 2008.
[BibTex] [PDF]
@inproceedings{ChauBerCou2008,
title = {Characterizing and detecting toric loops in n-dimensional discrete toric spaces},
author = {Chaussard, John and Bertrand, Gilles and Couprie, Michel},
booktitle = {Proceedings of the 14th IAPR international conference on Discrete geometry for computer imagery},
series = {DGCI'08},
year = {2008},
isbn = {3-540-79125-6, 978-3-540-79125-6},
location = {Lyon, France},
pages = {129--140},
numpages = {12},
url = {http://portal.acm.org/citation.cfm?id=1792454.1792470},
publisher = {Springer-Verlag},
address = {Berlin, Heidelberg},
keyword = {Computer Science, Torus, Fundamental group, fluid flow, wrapping vector, loops}
}
Thesis
Decomposition of foams into simple surfaces
Topological tools for discrete shape analysis, by John Chaussard.
Thesis presented in September 2010 and defended in December 2010.
Advisor : Michel Couprie.
Committee in charge : Jacques-Olivier Lachaud (reviewer), Christian Ronse (reviewer), Dominique Attali, Dominique Bernard, Gilles Bertrand, Michel Couprie and Edouard Thiel.
[BibTex] [PDF optimized for viewing] [PDF optimized for printing] [View PDF Online]
Check the Presentations page for more files to download.
@phdthesis{Chaussard_phd,
title = {Topological tools for discrete shape analysis},
author = {Chaussard, John},
month = {December},
year = {2010},
school = {Universit\'e Paris-Est}
}