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Color image encryption combining a reality-preserving fractional DCT with chaotic mapping in HSI space.

Yaru LiangGuoping LiuNanrun ZhouJianhua Wu
Published in: Multim. Tools Appl. (2016)
Keyphrases
  • color images
  • color space
  • chaotic sequence
  • low dimensional
  • cellular automata
  • discrete cosine transform
  • image compression
  • transform domain
  • target detection
  • encryption scheme