Dr. Pengyuan Ren Profile

Dr. Pengyuan Ren

at Beijing Institute of Technology

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Publications (2)

Proceedings Article | 2 February 2006 Paper

Research of a computed-tomography imaging interferometer

Ningfang Liao, Shufang He, Jun Lin, Wenmin Wu, Pengyuan Ren

Proceedings Volume 6031, 60310A (2006) https://doi.org/10.1117/12.667917

KEYWORDS: Spectroscopy, Imaging systems, Interferometers, Spectral resolution, Computing systems, Reconstruction algorithms, Staring arrays, Sensors, Prisms, Computed tomography

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Proceedings Article | 8 February 2005 Paper

Classification of emerald based on multispectral image and PCA

Weiping Yang, Dazun Zhao, Qingmei Huang, Pengyuan Ren, Jie Feng, Xiaoyan Zhang

Proceedings Volume 5637, (2005) https://doi.org/10.1117/12.571602

KEYWORDS: Cameras, Reflectivity, Digital cameras, Optical filters, Principal component analysis, Statistical analysis, Image classification, Multispectral imaging, Color difference, Digital imaging

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