Chao Kang, Wenxiang Li, Sheng Huang, Hengrui Guan, Jinbiao Zhao, Qingsheng Zhu. Research on Active Optical Correction Algorithm Based on Deep Learning[J]. Acta Optica Sinica, 2021, 41(6): 0611004
- Acta Optica Sinica
- Vol. 41, Issue 6, 0611004 (2021)
Fig. 1. Framework of DLCM algorithm
Fig. 2. Framework and parameters of kinetic model
Fig. 3. Loss decline curve of strategy network
Fig. 4. Framework and parameters of strategy network
Fig. 5. Convergence process of evolutionary strategy algorithm
Fig. 6. Actuator distribution map. (a) Support method of standard spherical mirror; (b) ANSYS simulation model
Fig. 7. Running time of DLCM algorithm
Fig. 8. Comparison of effect of first correction. (a) Before correction; (b) corrected results
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Table 1. Relationship between model network layers and accuracy
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Table 2. Relationship between model network dropout density and accuracy
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Table 3. Relationship between correction rate and convolutional layers and FC layers
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Table 4. Main parameters of spherical mirror
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Table 5. Hardware and software parameters of algorithm training platform
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Table 6. Comparison of calibration results of three algorithms
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