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Robust watermarking algorithm for medical images based on log-polar transform | EURASIP Journal on Wireless Communications and Networking | Full Text
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Color image watermarking based on quaternion Fourier transform and improved uniform log-polar mapping - ScienceDirect
![Robust watermarking algorithm for medical images based on log-polar transform | EURASIP Journal on Wireless Communications and Networking | Full Text Robust watermarking algorithm for medical images based on log-polar transform | EURASIP Journal on Wireless Communications and Networking | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs13638-022-02106-6/MediaObjects/13638_2022_2106_Fig2_HTML.jpg)
Robust watermarking algorithm for medical images based on log-polar transform | EURASIP Journal on Wireless Communications and Networking | Full Text
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