Highly Overparameterized Optical Flow Using PatchMatch Belief Propagation.
Michael HornacekFrederic BesseJan KautzAndrew W. FitzgibbonCarsten RotherPublished in: ECCV (3) (2014)
Keyphrases
- belief propagation
- optical flow
- graphical models
- message passing
- markov random field
- graph cuts
- stereo matching
- approximate inference
- markov networks
- fixed point
- loopy belief propagation
- optical flow estimation
- image sequences
- pairwise
- energy function
- energy minimization
- free energy
- factor graphs
- image pairs
- disparity map
- flow field
- stereo vision
- least squares
- image segmentation
- motion estimation
- bayesian networks
- max product
- exact inference
- probabilistic inference
- input data
- active contours