Efficient Retrieval and Spatial Querying of 2D Objects.
Cyrus ShahabiMaytham SafarPublished in: ICMCS, Vol. 1 (1999)
Keyphrases
- efficient retrieval
- d objects
- viewpoint
- multimedia databases
- three dimensional
- object recognition
- pose estimation
- multimedia data
- content based retrieval
- range data
- spatial information
- multimedia
- shape descriptors
- spatial data
- d mesh
- indexing structure
- geometric models
- invariant recognition
- line drawings
- cad models
- occluded objects