Acta Optica Sinica, Volume. 38, Issue 4, 0411006(2018)

Research on Response Curve Calibration Method of Imaging System Based on Digital Micromirror Device

Wei Feng1,2, Xinghua Qu1, Weijing Wang1, and Fumin Zhang1、*
Author Affiliations
  • 1 State Key Laboratory of Precision Measuring Technology and Instruments, Tianjin University, Tianjin 300072, China
  • 2 School of Mechanical Engineering, Hubei University of Technology, Wuhan 430068, China
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    Figures & Tables(6)
    High dynamic range imaging system based on DMD. (a) Optical schematic diagram; (b) hardware prototype
    Process of adaptive high dynamic range imaging based on DMD
    Response curve of DMD modulation
    Image sequence with different exposure time under the same condition
    Response curve of CMOS detector
    Response curve of imaging system with polynomial fitting
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    Wei Feng, Xinghua Qu, Weijing Wang, Fumin Zhang. Research on Response Curve Calibration Method of Imaging System Based on Digital Micromirror Device[J]. Acta Optica Sinica, 2018, 38(4): 0411006

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    Paper Information

    Category: Imaging Systems

    Received: Aug. 31, 2017

    Accepted: --

    Published Online: Jul. 10, 2018

    The Author Email: Zhang Fumin (zhangfumin@tju.edu.cn)

    DOI:10.3788/AOS201838.0411006

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