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Grayscale image coding using optimal pixel grouping and adaptive multi-grouping division block truncation coding.

Yu-Chen HuJain-Shing LiuChun-Chi LoChang-Ming WuYu Chen
Published in: Multim. Tools Appl. (2022)
Keyphrases
  • grayscale images
  • gray scale
  • block truncation coding
  • coding scheme
  • color images
  • binary images
  • computational complexity
  • image analysis
  • image compression
  • gray level