Tag Archives: maximum-flow

(English) A Maximum-Flow Approach to the Volumetric Reconstruction Problem

Abstract We present a 3D reconstruction technique based on the maximum-flow formulation. Starting with a set of calibrated images, we globally search for the most probable 3D model given the photoconsistency and the spatial continuity constraints. This search is done … Continue reading

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(English) Energy Minimization with Linear Smoothness Term: A Proof of Uniqueness of Solution for an Undirected Graph Formulation

iconeproof2001

Abstract (see paper) Reference Martin Trudeau and Sébastien Roy, Energy Minimization with Linear Smoothness Term: A Proof of Uniqueness of Solution for an Undirected Graph Formulation, Technical report DIRO, 15-2-2001 (final TR number not assigned yet). Document flowproof2001.pdf

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(English) Stereo Without Epipolar Lines : A Maximum-Flow Formulation

Abstract This paper describes a new algorithm for solving the stereo correspondence problem with a global 2-d optimization by transforming it into a maximum-flow problem in a graph. This transformation effectively removes explicit use of epipolar geometry, thus allowing direct … Continue reading

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(English) A Maximum-Flow Formulation of the N-camera Stereo Correspondence Problem

iconroycoxiccv98

Abstract (see paper) Reference Sébastien Roy and Ingemar J. Cox, A Maximum-Flow Formulation of the N-camera Stereo Correspondence Problem, Int. Conf. on Computer Vision (ICCV’98), Bombay, India, January 1998, pp. 492-499. Document roycoxiccv98.pdf

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