An image authentication method by applying Hamming code on rearranged bits

@article{Chan2011AnIA,
  title={An image authentication method by applying Hamming code on rearranged bits},
  author={Chi-Shiang Chan},
  journal={Pattern Recognition Letters},
  year={2011},
  volume={32},
  pages={1679-1690}
}
In 2007, Chan and Chang proposed an image authentication method using the Hamming code technique. The parity check bits were produced from pixels by using the Hamming code technique, and the produced bits were embedded in other pixels. When recovering, the method had to predict the value of the most-significant bit of each tampered pixel first. Then, the tampered pixel was able to be recovered by referring to the predicted bit and its parity check bits. However, using the most-significant bit… CONTINUE READING

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