Color image watermarking using quaternion Fourier transform

Patrick Bas, Nicolas Le Bihan, Jean-Marc Chassery. Color image watermarking using quaternion Fourier transform. In 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '03, Hong Kong, April 6-10, 2003. pages 521-524, IEEE, 2003. [doi]

Authors

Patrick Bas

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Nicolas Le Bihan

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Jean-Marc Chassery

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