Breast Tumor Segmentation Based on Level-Set Method in 3D Sonography.
Yu-Chih LinYu-Len HuangDar-Ren ChenPublished in: IMIS (2013)
Keyphrases
- level set method
- level set
- image segmentation
- level set evolution
- segmentation result
- geodesic active contours
- active contours
- chan vese
- piecewise constant
- energy functional
- mumford shah
- narrow band
- shape prior
- level set framework
- topology preserving
- curve evolution
- partial differential equations
- energy function
- mumford shah model
- segmentation method
- mumford shah functional
- level set functions
- region growing
- segmentation algorithm
- active contour model
- variational framework
- object segmentation
- level set segmentation
- prior shape
- geometric deformable models
- parametric active contours
- variational formulation
- deformable models
- medical images
- multiscale
- hamilton jacobi
- gradient vector flow
- region merging
- graph cuts
- image analysis