Login / Signup

Symmetric edge enhancement in error diffusion.

Keith T. Knox
Published in: Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts (2000)
Keyphrases
  • edge enhancement
  • error diffusion
  • gray scale
  • image quality
  • gray level
  • human visual system
  • frequency domain
  • inverse halftoning
  • noise reduction
  • high quality
  • low frequency
  • anisotropic diffusion
  • gray scale images