A protocol to characterize the descriptive power and the complementarity of shape descriptors.
Muriel VisaniOriol Ramos TerradesSalvatore TabbonePublished in: Int. J. Document Anal. Recognit. (2011)
Keyphrases
- shape descriptors
- shape analysis
- d objects
- size functions
- shape retrieval
- shape features
- shape representation
- zernike moments
- shape classification
- geometric features
- shape matching
- shape context
- complex shapes
- power consumption
- feature vectors
- open or closed
- shape similarity
- d mesh
- shape description
- fourier descriptors
- object recognition
- spin images
- rotation invariant
- viewpoint