A Shape Descriptor Based on Circular Hidden Markov Mode.
Nafiz AricaFatos T. Yarman-VuralPublished in: ICPR (2000)
Keyphrases
- shape descriptors
- shape analysis
- d objects
- shape retrieval
- shape features
- zernike moments
- shape representation
- shape similarity
- geometric features
- d mesh
- shape matching
- shape classification
- complex shapes
- shape context
- shape description
- hough transform
- size functions
- feature vectors
- fourier descriptors
- polar coordinates
- surface meshes
- three dimensional
- global shape
- image matching
- image registration