The Multiplicative Path Toward Prior-Shape Guided Active Contour for Object Detection.
Wei WangRonald ChungPublished in: ISVC (2) (2007)
Keyphrases
- prior shape
- active contours
- object detection
- shape prior
- level set segmentation
- initial contour
- intensity profile
- active contour model
- object boundaries
- chan vese
- level set
- object segmentation
- image segmentation
- computer vision
- level set method
- shape model
- object categories
- face detection
- object recognition
- region based segmentation
- segmentation method
- energy function
- energy functional
- graph cuts
- curve evolution
- shape variations
- level set formulation
- intensity distribution
- deformable models
- image processing
- level set framework
- variational formulation
- level set evolution
- prior knowledge
- image gradient
- prior information