Ziyue Zhao, Yafei Wei, Shuanggao Li, Qi Zeng, Fang Chen. Measurement Planning for Large Structural Parts Using Laser Radar[J]. Laser & Optoelectronics Progress, 2021, 58(21): 2112002
- Laser & Optoelectronics Progress
- Vol. 58, Issue 21, 2112002 (2021)
Fig. 1. Measurement constraints model of measure equipment
Fig. 2. Part of the triangular mesh model
Fig. 3. Schematic diagram of measurement station calculation
Fig. 4. Process of method station planning with regional growing
Fig. 5. Uncertainty ellipsoid
Fig. 6. Process of measuring station planning
Fig. 7. Comparison of regional division based on different measurement station planning. (a) Initial station planning based on regional growth; (b) station planning under measurement uncertainty
Fig. 8. Comparison of results based on different measurement station planning. (a) Comparison of the number of measuring points for a single station; (b) comparison of average measurement uncertainty and measurement accuracy for a single station
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Table 1. Comparison of measurement results based on different measurement station planning method
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