3D Model Retrieval Using Probability Density-Based Shape Descriptors.
Ceyhun Burak AkgülBülent SankurYücel YemezFrancis J. M. SchmittPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2009)
Keyphrases
- shape descriptors
- shape similarity
- shape analysis
- d objects
- size functions
- shape retrieval
- shape features
- shape matching
- zernike moments
- shape description
- shape representation
- complex shapes
- open or closed
- clustering algorithm
- shape classification
- geometric features
- feature vectors
- fourier descriptors
- clustering method
- feature descriptors
- shape context
- three dimensional
- computationally efficient
- global shape
- image features
- k means
- heat kernel