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Optimisation à base de flot de graphe pour l'acquisition d'informations 3D à partir de séquences d'images

Sylvain Paris 1 François X. Sillion 1
1 ARTIS - Acquisition, representation and transformations for image synthesis
GRAVIR - IMAG - Laboratoire d'informatique GRAphique, VIsion et Robotique de Grenoble, Inria Grenoble - Rhône-Alpes, CNRS - Centre National de la Recherche Scientifique : FR71
Abstract : We show how the graph flow technique can be used to solve some complex optimization problems. This technique is used here to acquire 3D information using several points of view. We show how – with an adapted graph – it is possible to minimize a category of energies which can reach more precise results than the usual disparity maps. This novel approach also takes object discontinuities into account. The results obtained with the method are exposed.
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Sylvain Paris, François X. Sillion. Optimisation à base de flot de graphe pour l'acquisition d'informations 3D à partir de séquences d'images. Revue Internationale de CFAO et d'informatique graphique, Hermès, 2003. ⟨inria-00510182⟩

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