Multivariate Density-Based 3D Shape Descriptors.
Ceyhun Burak AkgülBülent SankurFrancis J. M. SchmittYücel YemezPublished in: Shape Modeling International (2007)
Keyphrases
- shape descriptors
- d objects
- single image
- three dimensional
- density based clustering
- anomaly detection
- texture descriptors
- subspace clustering
- regression model
- multi view
- feature vectors
- clustering algorithm
- clustering method
- keypoints
- spatial clustering
- shape context
- image descriptors
- bag of features
- feature descriptors
- outlier detection
- image retrieval
- data mining
- light source
- shape retrieval
- object retrieval
- salient points
- surface shape
- shape reconstruction
- multiscale
- mixed data
- rotationally invariant
- conformal geometric algebra