The Global-Local Transformation for Invariant Shape Representation.
Konstantinos RaftopoulosStefanos D. KolliasPublished in: ISVC (2) (2007)
Keyphrases
- shape representation
- arc length
- shape analysis
- multiscale
- shape descriptors
- shape matching
- planar curves
- matching algorithm
- computationally efficient
- medial axis
- shape decomposition
- shape description
- shape variations
- shape retrieval
- fourier descriptors
- shape prior
- shape space
- shape deformations
- shape similarity
- pattern spectrum
- machine learning
- affine transformation
- translation invariant
- image analysis
- pattern recognition
- shape deformation
- feature selection