Junkai LIU, Xuan DENG, Kaizhi YANG, Qiuyan LUO, Lihong NIU, Jingjin ZHANG, Jinyuan LIU, Houzhi CAI, Lijuan XIANG. Simulation of compressed ultrafast imaging system based on streak tube[J]. Journal of Applied Optics, 2024, 45(2): 385
- Journal of Applied Optics
- Vol. 45, Issue 2, 385 (2024)
Fig. 1. Sparse representation of signal
Fig. 2. Observation matrix sampling principle
Fig. 3. Combined sensing matrix
Fig. 4. Schematic diagram of stripe camera
Fig. 5. Image acquisition process of compressed ultrafast imaging system
Fig. 6. Schematic diagram of simulation experiment
Fig. 7. Encoding process of simulation experiment
Fig. 8. Deflection and overlap of coded signals
Fig. 9. Image signals measured by compressed ultrafast imaging
Fig. 10. Reconstructed original signals
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