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Adaptive Reversible Data Hiding via Integer-to-Integer Subband Transform and Adaptive Generalized Difference Expansion Method.

Taichi YoshidaTaizo SuzukiMasaaki Ikehara
Published in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2014)
Keyphrases
  • subband
  • adaptive wavelet
  • energy compaction
  • multiresolution
  • locally adaptive
  • wavelet transform
  • image compression
  • filter bank
  • image coding
  • feature selection
  • low pass