Scalable coding of shape contours in scale.
António M. G. PinheiroMohammed GhanbariPublished in: ICIP (1) (2002)
Keyphrases
- image contours
- occluding contours
- chain code
- fourier descriptors
- contour matching
- multiple scales
- complex shapes
- closed contours
- shape model
- cluttered images
- shape recovery
- three dimensional
- shape analysis
- coding scheme
- shape representation
- scalable video coding
- active contours
- contour points
- coding method
- shape matching
- video objects
- spatial extent
- shape descriptors
- deformable contour
- polygonal approximation
- rotation and scale invariant
- shape space
- boundary contour
- shape estimation
- intensity information
- closed curves
- surface patches
- medial axis
- shape prior
- bitstream
- d objects