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What's so good about quadrature filters?

Hans KnutssonMats T. Andersson
Published in: ICIP (3) (2003)
Keyphrases
  • rotation invariant
  • steerable filters
  • morphological filters
  • low pass filter
  • fourier transform
  • order statistics
  • edge enhancement
  • frequency response
  • band limited
  • image processing
  • multiscale
  • nonlinear filters