A Nonconservative Flow Field for Robust Variational Image Segmentation.
Pratim GhoshLuca BertelliBaris SumengenB. S. ManjunathPublished in: IEEE Trans. Image Process. (2010)
Keyphrases
- flow field
- image segmentation
- optical flow
- optical flow computation
- variational optical flow
- optic flow
- optical flow estimation
- smoothness term
- velocity field
- dense optical flow estimation
- multiscale
- markov random field
- vector field
- optical flow algorithm
- image sequences
- optical flow field
- image flow
- image motion
- motion analysis
- motion field
- optical flow fields
- level set
- computer vision
- ego motion
- active contours
- motion segmentation
- variational methods
- variational framework
- robust estimation
- image derivatives
- shape prior
- image processing
- segmentation algorithm
- region growing
- segmentation method