Optical Flow 3D Segmentation and Interpretation: A Variational Method with Active Curve Evolution and Level Sets.
Amar MiticheHicham SekkatiPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2006)
Keyphrases
- level set
- curve evolution
- variational methods
- optical flow
- shape prior
- active contours
- variational framework
- level set method
- image segmentation
- mumford shah
- level set framework
- partial differential equations
- piecewise constant
- mumford shah functional
- energy functional
- level set evolution
- energy function
- region competition
- optical flow estimation
- motion segmentation
- image sequences
- computer vision
- motion field
- motion estimation
- anisotropic diffusion
- motion compensation
- motion model
- moving objects
- multiscale
- multiphase image segmentation