Multi-scale sparse feature point correspondence by graph cuts.
Hong ZhangYing MuYuhu YouJunwei LiPublished in: Sci. China Inf. Sci. (2010)
Keyphrases
- graph cuts
- point correspondences
- multiscale
- image segmentation
- multi frame
- energy function
- energy minimization
- markov random field
- belief propagation
- point sets
- epipolar geometry
- nonrigid motion
- segmentation algorithm
- fundamental matrix
- shape prior
- mean shift
- closed form
- feature points
- object segmentation
- multiple views
- motion analysis
- bundle adjustment
- optic flow
- feature vectors
- image processing
- motion estimation
- edge detection
- scale space
- viewpoint
- camera calibration