Prof. Weiping Yang Profile

Prof. Weiping Yang

at Yunnan Normal Univ

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 5 November 2018 Paper

Study on spectral reconstruction algorithm based on kernel entropy component analysis

Shan Sun, Xiaoxiao Zhang, Dongdong Gong, Yang Zhang, Weiping Yang

Proceedings Volume 10816, 1081615 (2018) https://doi.org/10.1117/12.2500603

KEYWORDS: Principal component analysis, Reconstruction algorithms, Light sources, Reflectivity, RGB color model, Imaging systems, Color reproduction, Digital cameras, Optical filters, Data conversion

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Proceedings Article | 24 October 2017 Paper

Using imaging brightness information to select feature bands for multi-spectral images of cabbage leaves

Pengfei Cao, Weiye Yang, Jie Feng, Weiping Yang

Proceedings Volume 10461, 104610D (2017) https://doi.org/10.1117/12.2282091

KEYWORDS: Imaging systems, Multispectral imaging

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Proceedings Article | 16 August 2017 Open Access

The optical design of solar spectrograph

Yang Zhang, Wen-Qiang Pan, Xiang-Yue Meng, Xian-Kui Lv, Jie Feng, Jia-Wei Zhu, Xiao-Xiao Zhang, Lei Li, Wei-Ping Yang

Proceedings Volume 10452, 1045247 (2017) https://doi.org/10.1117/12.2266505

KEYWORDS: Spectrographs, Optical design, Zemax, Spectroscopy, Monochromatic aberrations

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Proceedings Article | 19 December 2013 Paper

Real reproduction and evaluation of color based on BRDF method

Feng Qin, Weiping Yang, Jia Yang, Hongning Li, Yanlin Luo, Hongli Long

Proceedings Volume 9045, 90451D (2013) https://doi.org/10.1117/12.2036665

KEYWORDS: Bidirectional reflectance transmission function, Reflectivity, Color reproduction, Color difference, Reflection, Spectrophotometry, Analytical research, Light scattering, Solids, Light sources and illumination

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Proceedings Article | 11 January 2006 Paper

Color difference sensitivity of human vision system for red-green and yellow-blue directions

Junsheng Shi, Hongfei Yu, Shaoquan Jiang, Fengxiang Bai, Lijun Yun, Weiping Yang, Xiaoqiao Huang

Proceedings Volume 6033, 60330M (2006) https://doi.org/10.1117/12.668078

KEYWORDS: Colorimetry, Color difference, Modulation, Spatial frequencies, Human vision and color perception, CRTs, Color vision, Calibration, Contrast sensitivity, Visualization

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Proceedings Article | 11 January 2006 Paper

A CRT monitor ICC profile based on matrix-look-up-table model

Yuba Shao, Ningfang Liao, Binghua Chai, Weiping Yang

Proceedings Volume 6033, 60330C (2006) https://doi.org/10.1117/12.668066

KEYWORDS: RGB color model, CRTs, Color management, Calibration, Instrument modeling, Data modeling, Data conversion, Curium, Heart, Telecommunications

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Proceedings Article | 13 September 2002 Paper

Objective method for evaluating the color image reproduction from CRT to printer

Junsheng Shi, Shaoquan Jiang, Weiping Yang

Proceedings Volume 4922, (2002) https://doi.org/10.1117/12.483137

KEYWORDS: CRTs, Color difference, Printing, RGB color model, Image segmentation, Color reproduction, Scanners, Image processing, CMYK color model, Visualization

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SPIE Journal Paper | 1 December 1999

Calculating model used for recipe revision in computer color matching

Hua Zeng, Ningfang Liao, Hongfei Yu, Weiping Yang, Junsheng Shi, Fengxiang Bai, Ruili Wang

OE, Vol. 38, Issue 12, (December 1999) https://doi.org/10.1117/12.10.1117/1.602302

KEYWORDS: Error analysis, Superposition, Reflectivity, Detection and tracking algorithms, Scattering, Data modeling, Instrument modeling, Opacity, Absorption, Optical engineering

Proceedings Article | 19 August 1998 Paper

Interactive errors in conventional CRT colorimetric prediction models

Ningfang Liao, Hua Zeng, Junsheng Shi, Hongfei Yu, Fengxiang Bai, Weiping Yang, Yanfang Wang

Proceedings Volume 3561, (1998) https://doi.org/10.1117/12.319702

KEYWORDS: RGB color model, CRTs, Superposition, Error analysis, Colorimetry, Control systems, Computing systems, Measurement devices, Visualization, Physics

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Proceedings Article | 7 August 1998 Paper

Focusing characteristics of a laser beam affected by the astigmation of slide glass

Ruili Wang, Jiaming Ou, Weiping Yang, Heling Shan, Shijin Chen, Danfei Liu, Ruming Zhou

Proceedings Volume 3548, (1998) https://doi.org/10.1117/12.317865

KEYWORDS: Glasses, Particles, Dielectrics, Biological research, Geometrical optics, Optical tweezers, Laser systems engineering, Microscopes, Liquids, Laser optics

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SPIE Journal Paper | 1 October 1995

Fast-scanning spectrophotometry system using a new compensatory model

Ningfang Liao, Hua Zeng, Fengxiang Bai, Heling Shan, Weiping Yang, Jiangang Xiao, Hongfei Yu, Junsheng Shi

OE, Vol. 34, Issue 10, (October 1995) https://doi.org/10.1117/12.10.1117/12.210735

KEYWORDS: Spectrophotometry, Light sources, Lamps, Systems modeling, Instrument modeling, Channel projecting optics, Charge-coupled devices, Spectral models, Xenon, CCD image sensors

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Showing 5 of 11 publications

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