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Quality-adaptive visual secret sharing by random grids.

Tzung-Her ChenYao-Sheng LeeWei-Lun HuangJustie Su-tzu JuanYing-Yu ChenMing-Jheng Li
Published in: J. Syst. Softw. (2013)
Keyphrases
  • secret sharing
  • visual secret sharing
  • high quality
  • multiresolution
  • image processing
  • computational complexity
  • wavelet transform
  • low cost