On representation of a shape's skeleton.
Abolfazl SirjaniGeorge R. CrossPublished in: Pattern Recognit. Lett. (1991)
Keyphrases
- morphological skeleton
- shape representation
- shape decomposition
- shape analysis
- medial axis
- geometric shapes
- object shape
- delaunay triangulation
- image representation
- shape model
- shape descriptors
- topological features
- perceptual grouping
- binary images
- topological information
- active contours
- shape matching
- primal sketch
- invariant descriptors
- distance transformation
- geometric modeling
- chain code
- shape space
- structuring elements
- shape retrieval
- fourier descriptors