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Yunpeng Feng
at Beijing Institute of Technology
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Author
Publications (2)
Proceedings Article | 20 January 2023 Paper
Rapid THz Identification of coffee bean origin with ensemble learning
Jiatong Yu, Haobo Cheng, Yunpeng Feng, Min Hu, Yuping Yang
Proceedings Volume 12555, 1255503 (2023) https://doi.org/10.1117/12.2651405
KEYWORDS: Data modeling, Statistical modeling, Terahertz spectroscopy, Terahertz radiation, Spectroscopy, Integrated modeling, Algorithm development
SPIE Journal Paper | 24 April 2019
Calibration method for dual-tilt-axis tool based on image thresholding of skew tool influence function
OE, Vol. 58, Issue 09, 092606, (April 2019) https://doi.org/10.1117/12.10.1117/1.OE.58.9.092606
KEYWORDS: Calibration, Polishing, Optics manufacturing, Surface finishing, Optical engineering, Aspheric lenses, Error analysis, Manufacturing, Polishing equipment, Magnetorheological finishing
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