Variational Optical Flow Estimation Based on Stick Tensor Voting.
Hatem A. RashwanMiguel Ángel GarcíaDomenec PuigPublished in: IEEE Trans. Image Process. (2013)
Keyphrases
- variational optical flow
- tensor voting
- optical flow estimation
- optical flow
- smoothness constraint
- perceptual grouping
- computational framework
- variational methods
- surface reconstruction
- flow field
- manifold learning
- edge preserving
- motion model
- stereo matching
- motion field
- geometric structure
- cross correlation
- multi frame
- velocity field
- motion estimation
- multiscale
- image processing
- coarse to fine
- depth map