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Symmetry Interpretation of Complex Moments and the Local Power Spectrum.

Josef BigünJ. M. Hans du Buf
Published in: J. Vis. Commun. Image Represent. (1995)
Keyphrases
  • complex moments
  • power spectrum
  • frequency domain
  • natural images
  • zernike moments
  • moment invariants
  • density function
  • multiscale
  • fourier transform
  • computer vision
  • similarity measure