Computationally Efficient Wavelet Affine Invariant Functions for Shape Recognition.
Erdem BalaA. Enis ÇetinPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2004)
Keyphrases
- shape recognition
- affine invariant
- fourier descriptors
- computationally efficient
- multiscale
- affine transformation
- shape representation
- shape context
- wavelet transform
- shape analysis
- object recognition
- computer vision
- image matching
- fourier transform
- frequency domain
- multiresolution
- dissimilarity measure
- image analysis
- similarity measure
- machine learning
- affine invariance