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An Improvement Data Hiding Scheme Based on Formula Fully Exploiting Modification Directions and Pixel Value Differencing Method.

Wen-Chung KuoJyun-Jia LiChun-Cheng WangLih-Chyau WuuYu-Chih Huang
Published in: AsiaJCIS (2016)
Keyphrases
  • high accuracy
  • pixel values
  • data hiding scheme
  • image quality
  • em algorithm
  • statistical methods