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Visual Cryptography with QR-Code Transparencies

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Recent Advances in Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP 2018)

Part of the book series: Smart Innovation, Systems and Technologies ((SIST,volume 110))

Abstract

In conventional Visual Cryptography, the generated transparency is either meaningless or meaningful. However, even if the generated transparencies are meaningful, they are just with rough look of a meaningful picture. In this paper, the encoded transparencies are also QR-codes that can be decoded by common QR-code scanner that can be ained in mobile phone. Therefore, people can get more information of this transparencies by scanning the QR-code transparencies.

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Correspondence to Yen-Wu Ti .

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Chen, SK., Ti, YW. (2019). Visual Cryptography with QR-Code Transparencies. In: Pan, JS., Ito, A., Tsai, PW., Jain, L. (eds) Recent Advances in Intelligent Information Hiding and Multimedia Signal Processing. IIH-MSP 2018. Smart Innovation, Systems and Technologies, vol 110. Springer, Cham. https://doi.org/10.1007/978-3-030-03748-2_3

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