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Reversible data hiding based on improved rhombus predictor and prediction error expansion.

Xin TangLinna ZhouDan LiuBoyu LiuXinyi Lü
Published in: TrustCom (2020)
Keyphrases
  • prediction error
  • reversible watermarking
  • reversible data hiding
  • linear predictors
  • motion compensated
  • data hiding
  • high capacity
  • bit rate
  • multimedia
  • motion estimation
  • motion vectors
  • inter frame