Unspecified Qingfeng Shi Profile

Qingfeng Shi

at Beijing Institute of Technology

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Publications (2)

Proceedings Article | 24 November 2021 Paper

Calibration and application of radiometer for low-temperature infrared radiation source

Qingfeng Shi, Yanze Gao, Zhuo Li, Rui Shi

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

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Proceedings Article | 12 March 2020 Paper

Research on high frame rate scene projection method based on digital micromirror device (DMD)

Jian Song, Yanze Gao, Zhuo Li, Jitian Li, Xiaole Zhang, Lang Zhou, Qingfeng Shi

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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