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Reversible data hiding in encrypted images based on pixel prediction and multi-MSB planes rearrangement.

Zhaoxia YinXiaomeng SheJin TangBin Luo
Published in: Signal Process. (2021)
Keyphrases
  • pixel values
  • input image
  • reversible data hiding
  • image data
  • prediction algorithm
  • gray level
  • test images
  • gray value
  • high quality
  • smart card
  • compression ratio