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- research-articleJuly 2012
A Comparison of FPGA and GPU for Real-Time Phase-Based Optical Flow, Stereo, and Local Image Features
IEEE Transactions on Computers (ITCO), Volume 61, Issue 7July 2012, Pages 999–1012https://doi.org/10.1109/TC.2011.120Low-level computer vision algorithms have extreme computational requirements. In this work, we compare two real-time architectures developed using FPGA and GPU devices for the computation of phase-based optical flow, stereo, and local image features (...
- research-articleOctober 2006
Convergent Tree-Reweighted Message Passing for Energy Minimization
IEEE Transactions on Pattern Analysis and Machine Intelligence (ITPM), Volume 28, Issue 10October 2006, Pages 1568–1583https://doi.org/10.1109/TPAMI.2006.200Algorithms for discrete energy minimization are of fundamental importance in computer vision. In this paper, we focus on the recent technique proposed by Wainwright et al. [33]—tree-reweighted max-product message passing (TRW). It was inspired by the ...