A Location-Map Free Reversible Data Hiding Method using Block-Based Single Parameter

  title={A Location-Map Free Reversible Data Hiding Method using Block-Based Single Parameter},
  author={Masaaki Fujiyoshi and Shuji Sato and Hong Lin Jin and Hitoshi Kiya},
  journal={2007 IEEE International Conference on Image Processing},
  pages={III - 257-III - 260}
This paper proposes a reversible data hiding method that embeds an L-level data sequence to images in the spatial domain. Though reversible data hiding once distorts the image to hide data into it, the distorted image is completely separated to the original image and the hidden data. The proposed method uses only one parameter to embed and extract data, and it extracts data without any location map. In addition, it can control embedding capacity according to payload for suppression of embedding… CONTINUE READING
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