Embedded system design for autonomous recognition of space targets cased on Jetson TX2
Shuxian Zheng, Ling Wang, Jincheng Yu, Fei Xie, Bo Wang, Xiang Zhang · 2024
In order to solve the requirements of autonomous recognition of space targets from far to near in orbit missions, this paper studies the autonomous recognition technology of space targets based on artificial intelligence edge devices that can be deployed on satellite. According to the imaging characteristics of the target in the visible light image in the approach process, the long-distance point target recognition algorithm and the near-range target component recognition algorithm based on the visible light image are studied in detail, and the embedded software for autonomous recognition of space targets is further developed based on the artificial intelligence chip, and on this basis, the target recognition embedded system is built, which has the capabilities of visible light image acquisition, autonomous recognition of space non-cooperative targets and target information output, and assists the mission satellite to complete the approach mission.