Tongue Segmentation with Geometrically Constrained Snake Model.
Zhihua SuJianguo WeiQiang FangJianrong WangKiyoshi HondaPublished in: INTERSPEECH (2018)
Keyphrases
- snake model
- active contour model
- active contours
- contour extraction
- segmentation method
- shape prior
- gradient vector flow
- image segmentation
- region growing
- image gradient
- deformable models
- external force
- level set
- energy minimization
- complex shapes
- object boundaries
- energy function
- level set method
- medical images
- energy functional
- object shape
- force field
- segmentation algorithm
- computer vision
- active shape model
- object segmentation
- multiscale
- graph cuts