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Anisotropic Huber-L1 Optical Flow
2009
Procedings of the British Machine Vision Conference 2009
The presented work is motivated by the problem of restoring severely degraded historic video material via an optical flow-based interpolation. In order to increase the robustness as well as the accuracy of discontinuity preserving variational optical flow models, we propose two extensions. First, we will discuss the deficiencies of an isotropic Total Variation regularization and introduce an anisotropic (i.e. image-driven) regularization based on the robust Huber norm. Second, to cope with the
doi:10.5244/c.23.108
dblp:conf/bmvc/WerlbergerTPWCB09
fatcat:q4c3nqzjbjc5rkl7ycweevjdmi