Multiresolution Fourier Descriptors for Multiresolution Shape Analysis.
Yanjun ZhaoSaeid BelkasimPublished in: IEEE Signal Process. Lett. (2012)
Keyphrases
- multiresolution
- shape analysis
- fourier descriptors
- shape recognition
- shape representation
- shape descriptors
- wavelet transform
- medical imaging
- affine transformation
- coarse to fine
- shape features
- affine invariant
- subband
- fourier transform
- feature vectors
- shape matching
- shape space
- b spline
- frequency domain
- medical images
- viewpoint
- pattern recognition
- machine learning