Spatial image model for manipulation of shape variable objects and application to excavation.
Keiko HommaTatsuya NakamuraTatsuo AraiHironori AdachiPublished in: IROS (1990)
Keyphrases
- spatial configuration
- reference object
- spatial layout
- multiscale
- geometric information
- relative position
- object features
- geometrical constraints
- spatial relations
- energy function
- image regions
- spatial information
- image classification
- spatial relationships
- shape representation
- spatial structure
- visual appearance
- image features
- deformable template
- appearance features
- spatial context
- spatial extent
- image retrieval
- energy functional
- d objects
- spatial data
- object model
- spatial distribution
- bounding box
- geometric constraints
- surface shape
- individual objects
- image content
- object shape
- keypoints
- invariant properties
- single image
- feature points
- pictorial structure
- input image
- object shapes
- prior shape information