Variational principles, surface evolution, PDEs, level set methods, and the stereo problem.
Olivier D. FaugerasRenaud KerivenPublished in: IEEE Trans. Image Process. (1998)
Keyphrases
- level set method
- evolution equation
- level set
- geodesic active
- curve evolution
- partial differential equations
- image segmentation
- active contours
- narrow band
- energy functional
- level set framework
- variational framework
- level set evolution
- variational formulation
- signed distance function
- eikonal equation
- gradient flow
- variational methods
- computer vision
- piecewise constant
- shape prior
- image dependent
- numerical methods
- level set functions
- active contour model
- level set segmentation
- numerical solution
- anisotropic diffusion
- image pairs
- image processing
- hamilton jacobi
- deformable models
- energy function
- depth map
- chan vese
- mumford shah
- mumford shah functional
- surface reconstruction
- range images
- edge detection