Qinghua Wu, Hui Chen, Sisi Zhu, Yang Zhou, Cai Wan. Fast Calibration Method of Large Dimension Measurement System Based on Multi-Camera Array[J]. Acta Optica Sinica, 2018, 38(12): 1215002
- Acta Optica Sinica
- Vol. 38, Issue 12, 1215002 (2018)
Fig. 1. Calibration model of position-pose relationship between two cameras
Fig. 2. (a) Solid circle array in target plane; (b) target plane coordinate system
Fig. 3. Standard translation pole with locating pins
Fig. 4. Target images captured by cameras. (a) Camera 1; (b) camera 2
Fig. 5. Deviation values for reverse calculation of measurement results
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Table 1. Calibration results of intrinsic parameters for cameras 1 and 2
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Table 2. Coordinate values in cameras 1 and 2 for target feature point after translation of 2340 mm
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