An improved color image watermarking scheme based on Schur decomposition |
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Authors: | Su Qingtang Chen Beijing |
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Affiliation: | 1.School of Information Science and Engineering, Ludong University, Shandong, 264025, China ;2.School of Computer & Software, Nanjing University of Information Science & Technology, Nanjing, 210044, China ; |
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Abstract: | Multimedia Tools and Applications - With the rapid development of computer technology, the copyright protection of color image is becoming a more and more urgent problem. In this paper, an improved... |
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