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Power-spectrum shaping of halftone patterns and its effect on visual appearance.

Theophano MitsaKevin J. Parker
Published in: ICASSP (1992)
Keyphrases
  • visual appearance
  • power spectrum
  • frequency domain
  • visual features
  • natural images
  • visual content
  • spatio temporal
  • density function
  • multiscale
  • feature points