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Reversible Data Hiding in Encrypted Images using Chunk Encryption and Redundancy Matrix Representation.

Zi-Long LiuChi-Man Pun
Published in: IEEE Trans. Dependable Secur. Comput. (2022)
Keyphrases
  • matrix representation
  • image data
  • input image
  • image classification
  • pixel values
  • reversible data hiding
  • pairwise
  • synthetic and real images
  • high quality
  • co occurrence
  • image acquisition