Localized principal component analysis based curve evolution: A divide and conquer approach.
Vikram V. AppiaBalaji GanapathyAnthony J. YezziTracy L. FaberPublished in: ICCV (2011)
Keyphrases
- curve evolution
- principal component analysis
- level set
- active contour model
- active contours
- energy minimization
- shape prior
- image segmentation
- partial differential equations
- mumford shah
- level set evolution
- level set method
- piecewise constant
- object boundaries
- closed curves
- mumford shah functional
- face recognition
- feature extraction
- energy function
- face images
- feature space
- euler lagrange
- variational level set method
- anisotropic diffusion
- cost function
- multiphase image segmentation