Image segmentation using curve evolution and flow fields.
Baris SumengenB. S. ManjunathCharles S. KenneyPublished in: ICIP (1) (2002)
Keyphrases
- curve evolution
- flow field
- image segmentation
- level set
- optic flow
- level set method
- active contours
- optical flow
- image sequences
- energy minimization
- shape prior
- motion analysis
- active contour model
- partial differential equations
- mumford shah
- optical flow estimation
- variational methods
- motion field
- energy functional
- motion segmentation
- velocity field
- multiscale
- vector field
- object boundaries
- computer vision
- markov random field
- graph cuts
- image processing
- energy function
- deformable models
- image analysis
- motion model
- three dimensional
- piecewise constant
- multiphase image segmentation
- regularization term
- anisotropic diffusion
- motion compensation
- global optimization
- shape model
- image denoising
- segmentation algorithm