Boundary representation of polyhedral heterogeneous solids in the context of a graphic object algebra.
Francisco R. FeitoJuan Carlos TorresPublished in: Vis. Comput. (1997)
Keyphrases
- object shape
- d objects
- spatial relations
- contextual information
- relation algebra
- object representation
- representation scheme
- complex objects
- visual context
- moving objects
- object tracking
- invariant representation
- polyhedral objects
- image sequences
- signed distance
- object description
- geometric shapes
- object appearance
- visual scene
- spatial context
- shape description
- query language
- context aware
- object segmentation
- partial occlusion