Generic Fourier descriptor for shape-based image retrieval.

Dengsheng Zhang Guojun Lu

Published in: ICME (1) (2002)

Keyphrases

fourier descriptors
zernike moments
shape analysis
affine transformation
shape representation
shape features
affine invariant
fourier transform
shape descriptors
feature vectors
shape retrieval
frequency domain
shape classification
image processing
image retrieval
image quality