Controlling Geometry of Homology Generators

Abstract : Homology groups and their generators of a 2D image are computed using a hierarchical structure i.e. irregular graph pyramid. In this paper we prove that the generators of the first homology groups of a 2D image, computed with our method always fit on boundaries on the image.
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Communication dans un congrès
Computer Vision Winter Workshop, Feb 2007, Graz, Austria. pp.115--121, 2007
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https://hal.archives-ouvertes.fr/hal-00366095
Contributeur : Samuel Peltier <>
Soumis le : jeudi 5 mars 2009 - 17:40:03
Dernière modification le : lundi 21 mars 2016 - 17:27:44

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  • HAL Id : hal-00366095, version 1

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Samuel Peltier, Adrian Ion, Yll Haxhimusa, Walter G. Kropatsch. Controlling Geometry of Homology Generators. Computer Vision Winter Workshop, Feb 2007, Graz, Austria. pp.115--121, 2007. <hal-00366095>

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