Keyphrases
- geometrical properties
- shape description
- surface patches
- medial axis
- rotationally symmetric
- boundary points
- intensity profile
- minkowski sum
- edge strength
- voronoi diagram
- principal curves
- critical points
- shape model
- shape analysis
- shape descriptors
- shape retrieval
- medial axes
- d objects
- shape constraints
- object boundaries
- closed contours
- gabor filters
- closed curves
- shape matching
- arbitrary dimension
- normal vectors
- surface normals
- shape space
- object shape
- principal axes
- surface orientation
- shape recognition
- position and orientation