Dr. Peng Zhang Profile

Dr. Peng Zhang

at Tianjin Univ

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Author

Publications (5)

Proceedings Article | 20 January 2006 Paper

Audio-signal watermarking in 3-D space with a virtual-optics imaging modality

Peng Zhang, Xiang Peng

Proceedings Volume 6027, 60270J (2006) https://doi.org/10.1117/12.667756

KEYWORDS: Digital watermarking, Transform theory, 3D image processing, Signal processing, 3D image reconstruction, Filtering (signal processing), Signal detection, Near field diffraction, Electronic filtering, Digital signal processing

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Proceedings Article | 10 February 2005 Paper

Dynamic 3D profilometry with dual-acousto-optic fringe projection

Xiang Peng, Jindong Tian, Peng Zhang, Linbin Wei, Wenjie Qiu, Enbang Li, Dawei Zhang

Proceedings Volume 5638, (2005) https://doi.org/10.1117/12.572213

KEYWORDS: Fringe analysis, Acousto-optics, Projection systems, Phase shift keying, Neodymium, Diffraction, Beam splitters, Acoustics, Objectives, CCD cameras

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Proceedings Article | 10 February 2005 Paper

Multiresolution 3D imaging with temporal sequential fringe projector

Jindong Tian, Xiang Peng, Bin Yu, Bin Wu, Peng Zhang, Linbin Wei, Wenjie Qiu

Proceedings Volume 5638, (2005) https://doi.org/10.1117/12.572215

KEYWORDS: Fringe analysis, Stereoscopy, Projection systems, Imaging systems, Computer programming, 3D image processing, 3D modeling, Phase shifts, Cameras, Frame grabbers

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Proceedings Article | 11 January 2005 Paper

High-security data encryption system with virtual optics and its implementation with parallel DSP

Peng Zhang, Xiang Peng, Lilong Cai, Hanben Niu

Proceedings Volume 5642, (2005) https://doi.org/10.1117/12.571889

KEYWORDS: Digital signal processing, Image encryption, Computer security, Multimedia, Optical signal processing, Network security, Signal processing, Data modeling, Image processing, Telecommunications

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Proceedings Article | 11 January 2005 Paper

Virtual-optical information security system based on public key infrastructure

Xiang Peng, Peng Zhang, Lilong Cai, Hanben Niu

Proceedings Volume 5642, (2005) https://doi.org/10.1117/12.571875

KEYWORDS: Receivers, Data modeling, Information security, Data communications, Computer security, Symmetric-key encryption, Telecommunications, Network security, Data hiding, Systems modeling

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