Optical Flow and Image Registration: A New Local Rigidity Approach for Global Minimization.
Martin LefébureLaurent D. CohenPublished in: EMMCVPR (2001)
Keyphrases
- global minimization
- optical flow
- image registration
- energy minimization
- global minimum
- mutual information
- computer vision
- image sequences
- minimal cost
- image processing
- least squares
- image matching
- flow field
- energy function
- point correspondences
- motion estimation
- minimization problems
- graph cuts
- cost function
- camera motion
- min cut
- information theoretic
- motion segmentation
- velocity field
- perceptual grouping
- object recognition