BAS: a perceptual shape descriptor based on the beam angle statistics.
Nafiz AricaFatos T. Yarman-VuralPublished in: Pattern Recognit. Lett. (2003)
Keyphrases
- shape descriptors
- d objects
- shape analysis
- shape features
- shape representation
- shape matching
- zernike moments
- shape context
- shape description
- shape similarity
- shape retrieval
- size functions
- d mesh
- shape classification
- complex shapes
- fourier descriptors
- feature vectors
- shape properties
- global shape
- viewpoint
- multiscale
- spin images
- machine learning
- face recognition