Mr. Guangjie Liu Profile

Guangjie Liu

at Nanjing Univ of Science & Technology

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Author

Publications (2)

SPIE Journal Paper | 1 July 2008

Secure multimedia watermarking authentication in wavelet domain

Jinwei Wang, Shiguo Lian, Guangjie Liu, Yuewei Dai, Zhongxuan Liu, Zhen Ren

JEI, Vol. 17, Issue 03, 033010, (July 2008) https://doi.org/10.1117/12.10.1117/1.2954129

KEYWORDS: Digital watermarking, Multimedia, Feature extraction, Quantization, Wavelets, JPEG2000, Discrete wavelet transforms, Image compression, Computer security, Information security

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Proceedings Article | 25 October 2005 Paper

A counter-geometric attack watermarking scheme based on matching of corner points

Yuewei Dai, Guangjie Liu, Jinwei Wang, Zhiquan Wang

Proceedings Volume 6015, 60151G (2005) https://doi.org/10.1117/12.631258

KEYWORDS: Digital watermarking, Sensors, Signal processing, Discrete wavelet transforms, Linear filtering, Filtering (signal processing), Data hiding, Binary data, Corner detection, Image encryption

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