Dr. Chung-Ping Wu Profile

Dr. Chung-Ping Wu

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Publications (5)

Proceedings Article | 29 April 2002 Paper

Comparison of two speech content authentication approaches

Chung-Ping Wu, C.-C. Jay Kuo

Proceedings Volume 4675, (2002) https://doi.org/10.1117/12.465272

KEYWORDS: Digital watermarking, Feature extraction, Signal to noise ratio, Receivers, Quantization, Signal detection, Modulation, Correlation function, Linear filtering, Binary data

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Proceedings Article | 1 August 2001 Paper

Efficient multimedia encryption via entropy codec design

Chung-Ping Wu, C.-C. Jay Kuo

Proceedings Volume 4314, (2001) https://doi.org/10.1117/12.435392

KEYWORDS: Multimedia encryption, Multimedia, Computer security, Statistical analysis, Image compression, Video compression, Video, Image encryption, Internet, Transform theory

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Proceedings Article | 22 March 2001 Paper

Fast encryption methods for audiovisual data confidentiality

Chung-Ping Wu, C.-C. Jay Kuo

Proceedings Volume 4209, (2001) https://doi.org/10.1117/12.420829

KEYWORDS: Multimedia, Multimedia encryption, Computer security, Cryptanalysis, Video, Internet, Video compression, Image encryption, Telecommunications, Computing systems

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Proceedings Article | 9 May 2000 Paper

Robust and efficient digital audio watermarking using audio content analysis

Chung-Ping Wu, Po-Chyi Su, C.-C. Jay Kuo

Proceedings Volume 3971, (2000) https://doi.org/10.1117/12.384992

KEYWORDS: Digital watermarking, Data communications, Fourier transforms, Linear filtering, Wavelets, Distortion, Signal detection, Interference (communication), Algorithm development, Signal processing

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Proceedings Article | 2 November 1999 Paper

Robust audio watermarking for copyright protection

Chung-Ping Wu, Po-Chyi Su, C.-C. Jay Kuo

Proceedings Volume 3807, (1999) https://doi.org/10.1117/12.367655

KEYWORDS: Digital watermarking, Fourier transforms, Distortion, Signal processing, Linear filtering, Interference (communication), Analytical research, Filtering (signal processing), Algorithm development, Electronic filtering

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