Journal of Multimedia Information System

Korea Multimedia Society (한국멀티미디어학회)
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Medical Image Verification Watermarking for Healthcare Information Management

  • Choi, Un-Sook (Department of Information Communication Eng., Tongmyong University) ;
  • Lee, Suk-Hwan (Department of Information Security, Tongmyong University) ;
  • Kwon, Ki-Ryong (Department of IT Convergence and Application Eng., Pukyong National University)
  • Received : 2017.12.13
  • Accepted : 2017.12.22
  • Published : 2017.12.31
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Abstract

This paper presents a verification watermarking applied to healthcare information management. The proposed method uses the whole region based on the public-key cryptograph, which is transformed by the DWT transform to integrity verification. Furthermore, the public-key cryptograph algorithm is used for the embedded watermark image. We adaptively select the upper bit-plane including the LSB parts of each block when the watermark is inserted.

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References

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