TriangleFlow: Optical Flow with Triangulation-Based Higher-Order Likelihoods

@inproceedings{Glocker2010TriangleFlowOF,
  title={TriangleFlow: Optical Flow with Triangulation-Based Higher-Order Likelihoods},
  author={Ben Glocker and Tim Hauke Heibel and Nassir Navab and Pushmeet Kohli and Carsten Rother},
  booktitle={ECCV},
  year={2010}
}
We use a simple yet powerful higher-order conditional random field (CRF) to model optical flow. It consists of a standard photoconsistency cost and a prior on affine motions both modeled in terms of higher-order potential functions. Reasoning jointly over a large set of unknown variables provides more reliable motion estimates and a robust matching… CONTINUE READING