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WSCG
2004
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14 years 10 months ago
A Public-key Asymmetric Robust Watermarking Algorithm Based on Signal with Special Correlation Characteristic
A public-key asymmetric robust watermarking algorithm based on signal with special correlation characteristic is proposed in this paper. This algorithm is designed to permit pubic...
Yanjun Hu, Li Gao, Xiaoping Ma, Zhigeng Pan, Li Li