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A Novel Robust Watermarking Algorithm for Encrypted Medical Image Based on DTCWT-DCT and Chaotic Map

Jing Liu1,5, Jingbing Li1,*, Jieren Cheng1, Jixin Ma2, Naveed Sadiq3, Baoru Han4, Qiang Geng5, Yang Ai5

College of Information Science and Technology, Hainan University, Haikou, 570228, China.
School of Computing and Mathematical Sciences, Faculty of Liberal Arts and Sciences, University of Greenwich, Greenwich, London, SE10 9LS, UK.
Ocean College, Zhejiang University, Hangzhou, 310058, China.
College of Medical Informatics, Chongqing Medical University, Chongqing, 400016, China.
Faculty of Network Science, Haikou University of Economics, Haikou, 571127, China.

*Corresponding Author: Jingbing Li. Email: email; email.


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