Curvature Correlograms for Content Based Retrieval of 3D Objects.
Gianni AntiniStefano BerrettiAlberto Del BimboPietro PalaPublished in: ICIAP (2005)
Keyphrases
- d objects
- content based retrieval
- image database
- viewpoint
- object recognition
- multimedia databases
- surface patches
- video retrieval
- multi view
- clinical decision support
- efficient indexing
- image retrieval
- digital libraries
- three dimensional
- pose estimation
- shape descriptors
- video content
- cad models
- range data
- line drawings
- polyhedral objects
- geometric models
- image contours
- machine learning
- curved surfaces
- databases
- retrieval systems
- information retrieval systems
- feature extraction
- multimedia
- topological information
- information retrieval
- cad model
- invariant recognition