Embedding a Region Merging Prior in Level Set Vector-Valued Image Segmentation.
Ismail Ben AyedAmar MitichePublished in: ACCV (1) (2007)
Keyphrases
- region merging
- level set
- image segmentation
- vector valued
- level set method
- active contours
- region growing
- scale space
- multiscale
- mumford shah functional
- curve evolution
- segmentation algorithm
- partial differential equations
- markov random field
- shape prior
- watershed segmentation
- image processing
- segmentation method
- image analysis
- energy function
- gray level
- energy functional
- wavelet packet
- computer vision
- segmented images
- piecewise constant
- graph cuts
- energy minimization
- object segmentation
- color image segmentation
- prior knowledge
- maximum a posteriori
- medical imaging
- active contour model
- natural images
- expectation maximization
- ground truth
- zero crossing
- reproducing kernel hilbert space
- similarity measure