Kaitao Zheng, Haiyan Li, Huaquan Gan, Yunbao Huang, Yulong Li, Longfei Jing, Zanyang Guan, Qingxin Huang, Yuanping Yu. CUP-VISAR image reconstruction based on low-rank prior and total-variation regularization[J]. High Power Laser and Particle Beams, 2023, 35(7): 072002
- High Power Laser and Particle Beams
- Vol. 35, Issue 7, 072002 (2023)
Fig. 1. CUP-VISAR diagnostic system
Fig. 2. Flowchart of PnP-ADMM reconstruction algorithm
Fig. 3. Original fringes images data
Fig. 4. Coded mask image
Fig. 5. Noise observation image
Fig. 6. Reconstruction results of different algorithms
Fig. 7. PSNR and SSIM curves of reconstructed images
Fig. 8. Schematic of experimental setup
Fig. 9. Coded mask image
Fig. 10. Observation images of streak camera
Fig. 11. Images of dynamic experiment reconstruction
Fig. 12. Extracted VISAR images from reconstructed images
Fig. 13. Shock wave velocity curve and relative error diagram
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