Robust Color Image Watermarking Using Geometric Invariant Quaternion Polar Harmonic Transform

Hong-Ying Yang, Xiangyang Wang, Panpan Niu, Ai-Long Wang. Robust Color Image Watermarking Using Geometric Invariant Quaternion Polar Harmonic Transform. TOMCCAP, 11(3):40, 2015. [doi]

Authors

Hong-Ying Yang

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Xiangyang Wang

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Panpan Niu

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Ai-Long Wang

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