TV-L1 Optical Flow Estimation
Copyright policy )TV-L1 Optical Flow Estimation
This article describes an implementation of the optical flow estimation method introduced by Zach, Pock and Bischof. This method is based on the minimization of a functional containing a data term using the L norm and a regularization term using the total variation of the flow. The main feature of this formulation is that it allows discontinuities in the flow field, while being more robust to noise than the classical approach. The algorithm is an efficient numerical scheme, which solves a relaxed version of the problem by alternate minimization.
ESCI
Total variation, Electronic computers. Computer science, Optical flow, 220990 Tratamiento digital. Imágenes, QA75.5-76.95
Total variation, Electronic computers. Computer science, Optical flow, 220990 Tratamiento digital. Imágenes, QA75.5-76.95
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