Research on binocular camera ranging system based on FPGA

Hongliang Fan; Xiaoping Xu; Mingjie Wang; Sen Wang; Xue Zou; Weiwei Zou; Jian Shen

doi:10.1117/12.3033020

5 July 2024 Research on binocular camera ranging system based on FPGA

Hongliang Fan, Xiaoping Xu, Mingjie Wang, Sen Wang, Xue Zou, Weiwei Zou, Jian Shen

Proceedings Volume 13184, Third International Conference on Electronic Information Engineering and Data Processing (EIEDP 2024); 131845G (2024) https://doi.org/10.1117/12.3033020
Event: 3rd International Conference on Electronic Information Engineering and Data Processing (EIEDP 2024), 2024, Kuala Lumpur, Malaysia

Abstract

With the advancement of technology, stereoscopic distance measurement techniques, especially binocular vision technology, have gained significant attention for their high efficiency, low cost, and strong anti-interference capabilities. A binocular distance measurement system based on FPGA boasts excellent scalability, low power consumption, and high performance. This study has designed a binocular vision distance measurement system based on FPGA, which simulates the human visual center by transforming the image color space and conducting edge detection. The system utilizes the Census algorithm to detect object positions and successfully calculates the distance with an error within 1cm. This design is characterized by low hardware cost, practicality, and has a wide potential for application.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Hongliang Fan, Xiaoping Xu, Mingjie Wang, Sen Wang, Xue Zou, Weiwei Zou, and Jian Shen "Research on binocular camera ranging system based on FPGA", Proc. SPIE 13184, Third International Conference on Electronic Information Engineering and Data Processing (EIEDP 2024), 131845G (5 July 2024); https://doi.org/10.1117/12.3033020

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