Chongbing ZHANG, Xiaowei LI, Ningyang WEI, Yue CHENG, Jin LI. Design of a real-time underwater binocular image acquisition and processing system based on ZYNQ[J]. Optical Instruments, 2024, 46(3): 73
- Optical Instruments
- Vol. 46, Issue 3, 73 (2024)
Fig. 1. Overall system block diagram
Fig. 2. RTL circuit of overall system structure
Fig. 3. Timing diagram of two OV5640 working signals
Fig. 4. AXI protocol timing diagram
Fig. 5. Timing diagram of AXI4-Stream interface signal
Fig. 6. The workflow of LwIP
Fig. 7. Prototype of underwater binocular camera
Fig. 8. Real time image acquisition and display with binocular cameras
Fig. 9. Stereoscopic correction of binocular images
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Table 1. Calibration parameters for binocular cameras
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