Dual-Watermarking by QR-code Applications in Image Processing

  title={Dual-Watermarking by QR-code Applications in Image Processing},
  author={Fu-Hau Hsu and Min-Hao Wu and Shiuh-Jeng Wang},
  journal={2012 9th International Conference on Ubiquitous Intelligence and Computing and 9th International Conference on Autonomic and Trusted Computing},
Digital watermarking has recently emerged as a solution to the problem of providing guarantees about copyright protection of digital images. However, several problems related to the robustness of invisible watermarking techniques from malicious or non-malicious attacks still remain unsolved. Visible watermarking is an effective technique for preventing unauthorized use of an image, based on the insertion of a translucent mark, which provides immediate claim of ownership. Digital watermarking… CONTINUE READING


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