Shape Priors by Kernel Density Modeling of PCA Residual Structure.
John P. LewisIman MostafaviGina E. SosinskyMaryann E. MartoneRuth WestPublished in: ICIP (4) (2007)
Keyphrases
- shape prior
- kernel density
- level set
- graph cuts
- principal component analysis
- deformable models
- mean shift
- level set based segmentation
- energy function
- dimensionality reduction
- global optimization
- prior knowledge
- shape variations
- statistical shape
- image segmentation
- active contours
- segmentation method
- feature selection
- prior information
- object segmentation
- ordering constraints
- appearance cues
- image processing