Ultrasound contrast image segmentation using a modified level set method.
Ming QianLili NiuYang XiaoCongzhi WangWeibao QiuHairong ZhengPublished in: EMBC (2013)
Keyphrases
- level set method
- image segmentation
- level set
- active contours
- topology preserving
- geodesic active
- curve evolution
- level set evolution
- segmentation result
- narrow band
- piecewise constant
- ultrasound images
- active contour model
- deformable models
- image processing
- mumford shah model
- energy functional
- shape prior
- graph cuts
- contour detection
- image analysis
- computer vision
- energy function
- multiscale
- level set framework
- geodesic active contours
- prior knowledge
- numerical methods
- markov random field
- region growing
- pattern recognition
- variational framework
- image features
- variational formulation
- machine learning
- level set segmentation
- segmentation algorithm
- chan vese
- segmentation method