Computationally Efficient Wavelet Affine Invariant Functions for Shape Recognition.

Erdem Bala A. Enis Çetin

Published 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