Shape Retrieval Based on Parabolically Fitted Curvature Scale-Space Maps.
Yinan CuiBaojiang ZhongPublished in: IScIDE (2012)
Keyphrases
- shape retrieval
- curvature scale space
- shape descriptors
- shape representation
- fourier descriptors
- shape matching
- planar curves
- shape analysis
- corner detection
- d objects
- multiscale
- shape features
- affine transformation
- affine invariant
- computationally efficient
- scale space
- feature vectors
- coarse to fine
- dynamic time warping
- shape prior
- fourier transform
- computational complexity
- similarity retrieval
- image processing