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Qingfeng Shi
at Beijing Institute of Technology
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Author
Publications (4)
Proceedings Article | 11 December 2024 Paper
Design of real-time simulation evaluation system based on network technology
Qilin Sun, Tingting Li, Qingfeng Shi, Lei Li
Proceedings Volume 13441, 134410O (2024) https://doi.org/10.1117/12.3050098
KEYWORDS: Computer simulations, Data acquisition, Reflection, Data modeling, Design, Optical fibers, Data processing, Interfaces, Data communications, Telecommunications
Proceedings Article | 4 December 2024 Paper
Geometric distortion of optical scene generation device based on blackbody micro cavity array
Qingfeng Shi, Rongquan Jia, Yifan Zhang, Congmin Li, Shilong Deng, Zhengrui He
Proceedings Volume 13283, 132830P (2024) https://doi.org/10.1117/12.3033980
KEYWORDS: Distortion, Geometrical optics, Thermography, Calibration, Black bodies, Prototyping, Optical imaging, Imaging systems, Digital micromirror devices, Projection systems
Proceedings Article | 24 November 2021 Paper
Calibration and application of radiometer for low-temperature infrared radiation source
Proceedings Volume 12061, 1206116 (2021) https://doi.org/10.1117/12.2606178
KEYWORDS: Infrared radiation, Signal to noise ratio, Signal detection, Calibration, Sensors, Infrared sensors
Proceedings Article | 12 March 2020 Paper
Research on high frame rate scene projection method based on digital micromirror device (DMD)
Proceedings Volume 11438, 1143806 (2020) https://doi.org/10.1117/12.2540963
KEYWORDS: Digital micromirror devices, Modulation, Light sources, Light, Image resolution, Binary data, Signal detection, Data conversion, Micromirrors, Fiber lasers
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