Mr. Yaohong Chen Profile

Yaohong Chen

at Xi'an Institute of Optics and Precision Mechanics

SPIE Involvement:

Author

Publications (7)

SPIE Journal Paper | 15 February 2024

High-performance architecture for real-time high-definition short-wave infrared streaming video processing and its field programmable gate array prototype

Feng Zhou, Zhiqiang Chen, Qingsheng Xie, Fanzi Kong, Yaohong Chen, Huawei Wang

OE, Vol. 63, Issue 02, 023103, (February 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.2.023103

KEYWORDS: Image enhancement, Tunable filters, Field programmable gate arrays, Short wave infrared radiation, Video processing, Video, Image quality, Image filtering, Histograms, Design

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SPIE Journal Paper | 31 January 2024

Display method for high dynamic range infrared image based on gradient domain guided image filter

Feifei Zhang, Yimian Dai, Yaohong Chen, Xuedian Peng, Xiongyong Zhu, Ruqi Zhou, Yinlin Wu, Junfeng Peng

OE, Vol. 63, Issue 01, 013105, (January 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.1.013105

KEYWORDS: Infrared imaging, Infrared radiation, Image filtering, High dynamic range imaging, Image enhancement, Image processing, Tunable filters, Histograms, Image compression, Optical filters

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Proceedings Article | 6 November 2023 Paper

Detail enhancement for infrared image based on iterative least squares and difference of Gaussian filter

Zhiqiang Chen, Zehao Zhao, Lei Gaun, Feng Zhou, Yaohong Chen

Proceedings Volume 12921, 1292111 (2023) https://doi.org/10.1117/12.2688130

KEYWORDS: Image enhancement, Image filtering, Infrared imaging, Image processing, Gaussian filters, Optical filters, Infrared radiation, Visualization

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Proceedings Article | 6 April 2023 Paper

Research on shutter-less non-uniformity correction technology based on ambient temperature

Feng Zhou, Yaohong Chen, Feng Wang, Qingsheng Xie, Huawei Wang

Proceedings Volume 12615, 126151L (2023) https://doi.org/10.1117/12.2673955

KEYWORDS: Black bodies, Nonuniformity corrections, Calibration, Detection and tracking algorithms, Infrared imaging, Temperature metrology, Mid-IR, Infrared radiation, Imaging systems, Image processing

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Proceedings Article | 19 February 2015 Paper

A new surface temperature measurement using infrared detector

Qingsheng Xie, Wei Liu, HanBing Leng, Bo Yi, Zefeng Wang, Yaohong Chen, Chengpeng Duan

Proceedings Volume 9449, 94492Q (2015) https://doi.org/10.1117/12.2075552

KEYWORDS: Temperature metrology, Thermography, Infrared radiation, Black bodies, Infrared imaging, Infrared detectors, Signal processing, Environmental sensing, Medical imaging, Data conversion

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Proceedings Article | 19 February 2015 Paper

The investigation of automatic exposure under extreme light

Zefeng Wang, Lei Yang, Jijang Huang, Zhi Zhang, Qingsheng Xie, Yaohong Chen, Jiawen Liao, Zhaohui Zhang, Haifeng Zhang, Kaisheng Zhang

Proceedings Volume 9449, 94491W (2015) https://doi.org/10.1117/12.2074827

KEYWORDS: Automatic exposure, Fuzzy logic, Automatic control, Cameras, Image quality, Camera shutters, Logic, Imaging systems, Optical sensors, Light sources and illumination

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Proceedings Article | 19 February 2015 Paper

Colorimetric pyrometry system design and calibration experiment

Yaohong Chen, Wei Liu, Zheyuan Fan, Long Ren, Bo Yi, Qingsheng Xie, Chengpeng Duan

Proceedings Volume 9449, 94492P (2015) https://doi.org/10.1117/12.2075515

KEYWORDS: Thermography, Pyrometry, Temperature metrology, Calibration, Black bodies, Imaging systems, Infrared radiation, Infrared imaging, Optical filters, Refractor telescopes

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Showing 5 of 7 publications

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