Xiaodong WANG, Zhongyang YU, Zheng XU, Shiqin LU, Shipeng CUI. Microscopic feature localization for mass precision assembly tasks[J]. Optics and Precision Engineering, 2022, 30(19): 2353
- Optics and Precision Engineering
- Vol. 30, Issue 19, 2353 (2022)
Fig. 1. Training and implementation of feature localization vector machine
Fig. 2. Searching process of feature location
Fig. 3. Precise assembly equipment for actuator components
Fig. 4. Localization of mask template feature
Fig. 5. Localization of actuator components
Fig. 6. Feature localization under various light intensities
Fig. 7. Comparison of compound feature and LBP feature
Fig. 8. Comparison of compound feature and HOG feature
Fig. 9. Feature positioning accuracy at X and Y directions
Fig. 10. Assembly process of actuator components
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Table 1. Comparison of feature positioning accuracy
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Table 2. Experimental parameters of mass assembly
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Table 3. Experimental results of assembly
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