Acta Optica Sinica, Volume. 38, Issue 4, 0411006(2018)
Research on Response Curve Calibration Method of Imaging System Based on Digital Micromirror Device
Fig. 1. High dynamic range imaging system based on DMD. (a) Optical schematic diagram; (b) hardware prototype
Fig. 2. Process of adaptive high dynamic range imaging based on DMD
Fig. 3. Response curve of DMD modulation
Fig. 4. Image sequence with different exposure time under the same condition
Fig. 5. Response curve of CMOS detector
Fig. 6. 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
Category: Imaging Systems
Received: Aug. 31, 2017
Accepted: --
Published Online: Jul. 10, 2018
The Author Email: Zhang Fumin (zhangfumin@tju.edu.cn)