A Dynamical Shape Prior for LV Segmentation from RT3D Echocardiography.
Yun ZhuXenophon PapademetrisAlbert J. SinusasJames S. DuncanPublished in: MICCAI (1) (2009)
Keyphrases
- shape prior
- deformable models
- left ventricle
- shape model
- level set
- graph cuts
- object segmentation
- image segmentation
- medical images
- active contours
- robust segmentation
- segmentation algorithm
- shape variations
- segmentation method
- variational segmentation
- level set segmentation
- active contour model
- variational framework
- interactive segmentation
- global optimization
- statistical shape
- energy function
- prior knowledge
- active shape model
- prior shape
- level set framework
- energy functional
- statistical models
- computer vision
- pose invariant
- partial differential equations
- mumford shah functional
- curve evolution
- prior information
- user interaction
- model selection
- intensity information
- image analysis
- pairwise
- chan vese
- image processing