Region Tracking via Level Set PDEs without Motion Computation.
Abdol-Reza MansouriPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2002)
Keyphrases
- level set
- partial differential equations
- active contours
- level set method
- image segmentation
- curve evolution
- energy function
- motion analysis
- shape prior
- image sequences
- narrow band
- motion estimation
- optical flow
- evolution equation
- motion field
- method for image segmentation
- piecewise constant
- level set framework
- energy functional
- geometric active contours
- level set evolution
- motion model
- anisotropic diffusion
- image processing
- euler lagrange
- signed distance
- mumford shah functional
- variational formulation
- variational level set method
- intensity information
- variational framework
- variational methods
- numerical solution
- energy minimization
- moving objects