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On The Security of Block Permutation and Co-XOR in Reversible Data Hiding.

Lingfeng QuHongjie HeFan Chen
Published in: IEEE Trans. Circuits Syst. Video Technol. (2022)
Keyphrases
  • reversible data hiding
  • data hiding
  • high capacity
  • prediction algorithm
  • visual quality
  • co occurrence
  • binary images
  • pixel values
  • error concealment