A New Approach of Shape Recognition with Affine Invariance Based on HSC.
Yan ZhengBaolong GuoYunyi YanPublished in: IIH-MSP (2) (2017)
Keyphrases
- shape recognition
- affine invariance
- affine invariant
- fourier descriptors
- affine transformation
- frequency domain
- log polar
- shape analysis
- shape context
- multiscale
- fourier transform
- feature points
- object recognition
- dissimilarity measure
- convex hull
- image matching
- spatial domain
- scale invariant
- medical images
- string matching
- image registration
- space variant
- d objects