Vascular Active Contour for Vessel Tree Segmentation.
Yanfeng ShangRudi DeklerckEdgard NyssenAneta MarkovaJohan de MeyXin YangKun SunPublished in: IEEE Trans. Biomed. Eng. (2011)
Keyphrases
- active contours
- level set
- cardiac ultrasound images
- shape prior
- segmentation method
- image segmentation
- energy function
- vessel tree
- energy functional
- gradient vector flow
- object boundaries
- vessel enhancement
- vessel segmentation
- snake model
- active contour model
- level set method
- region growing
- segmentation algorithm
- object segmentation
- retinal images
- partial differential equations
- blood vessels
- automatic analysis
- multiscale
- superpixels
- image intensity
- energy minimization
- fully automatic
- gray level
- markov random field
- computer vision
- b spline
- deformable models
- image data