Shape Encoding and Subjective Contours.
Mike BradyW. Eric L. GrimsonD. J. LangridgePublished in: AAAI (1980)
Keyphrases
- image contours
- fourier descriptors
- contour matching
- shape features
- chain code
- occluding contours
- contour points
- shape model
- deformable contour
- shape constraints
- shape representation
- shape analysis
- polygonal approximation
- shape matching
- closed contours
- shape retrieval
- complex shapes
- shape estimation
- deformable template
- three dimensional objects
- object boundaries
- active contours
- shape descriptors
- contour fragments
- contour extraction
- encoding scheme
- relative position
- control points
- shape prior