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http://dx.doi.org/10.9717/JMIS.2017.4.4.205

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)
Publication Information
Journal of Multimedia Information System / v.4, no.4, 2017 , pp. 205-210 More about this Journal
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.
Keywords
Medical verification watermarking; Healthcare information management; Medical Integrity verification; LSB watermarking;
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