Robustness of Shape Descriptors to Incomplete Contour Representations.
Anarta GhoshNicolai PetkovPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2005)
Keyphrases
- shape descriptors
- shape description
- fourier descriptors
- geometric features
- shape analysis
- global shape
- d objects
- shape properties
- size functions
- zernike moments
- shape retrieval
- shape matching
- shape features
- object representation
- shape classification
- shape similarity
- feature vectors
- shape representation
- shape context
- active contours
- complex shapes
- curvature scale space
- shape recognition
- landmark points
- open or closed
- three dimensional
- viewpoint