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Integrated Variational And Nearest Neighbor field (IVANN) for Optical Flow
Zhuoyuan Chen, Ying Wu, Hailin Jin, Zhe Lin, Scott Cohen
Aug 31, 2016 (modified: Aug 31, 2016)ECCV2016 BNMW submissionreaders: everyone
Submit for proceedings:yes
Abstract:It is a fundamental problem to construct accurate dense correspondences between two images. Despite the efforts and promising methods handling relatively small motion, one remaining challenge is induced by large and complex non-rigid motion. Aiming at this challenge, the new method proposed exploits the mutual boosting between the variational flow and the nearest-neighbor field (NNF). The proposed method “IVANN” gives a very effective solution under rather complex motion, and currently achieved state-of-the-art performance on both the Middlebury and MPI-