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Color medical image lossless watermarking using chaotic system and accurate quaternion polar harmonic transforms
Xia, Zhiqiu, Wang, Xingyuan, Zhou, Wenjie, Li, Rui, Wang, Chunpeng, Zhang, ChuanLanguage:
english
Journal:
Signal Processing
DOI:
10.1016/j.sigpro.2018.11.011
Date:
November, 2018
File:
PDF, 1.26 MB
english, 2018