Using Binary Pyramids to Create Multi-resolution Shape Descriptors.
Gunilla BorgeforsGiuliana RamellaGabriella Sanniti di BajaPublished in: BSDIA (1997)
Keyphrases
- shape descriptors
- multiresolution
- shape analysis
- d objects
- size functions
- shape features
- shape retrieval
- shape representation
- shape matching
- zernike moments
- coarse to fine
- geometric features
- shape classification
- open or closed
- shape similarity
- d mesh
- shape description
- spin images
- image pyramids
- shape context
- feature vectors
- complex shapes
- pattern recognition
- texture analysis
- feature space
- object representation
- global shape