Retinal vessels segmentation based on level set and region growing.
Yu Qian ZhaoXiao-Hong WangXiaofang WangFrank Y. ShihPublished in: Pattern Recognit. (2014)
Keyphrases
- level set
- region growing
- image segmentation
- region competition
- vessel segmentation
- segmentation method
- active contours
- segmentation algorithm
- energy functional
- seed points
- shape prior
- level set method
- blood vessels
- retinal images
- partial differential equations
- edge information
- energy function
- curve evolution
- region merging
- carotid artery
- image analysis
- segmentation result
- active contour model
- image segmentation algorithm
- color image segmentation
- variational framework
- seeded region growing
- level set framework
- edge detection
- object segmentation
- magnetic resonance angiography
- chan vese
- segmented images
- level set evolution
- energy minimization
- graph cuts
- markov random field
- multiscale
- distance maps
- signed distance
- boundary information
- mumford shah functional
- medical image segmentation
- automatic segmentation
- computer vision
- seed selection
- deformable models
- pairwise
- image processing