Small target detection is known to be a challenging problem. Inspired by the structural characteristics and physiological mechanism of eagle-eye, a miniature vision system is designed for small target detection in this paper. First, a hardware platform is established, which consists of a pan-tilt, a short-focus camera and a long-focus camera. Then, based on the visual attention mechanism of eagle-eye, the cameras with different focal lengths are controlled cooperatively to achieve small target detection. Experimental results show that the designed biological eagle-eye vision system can accurately detect small targets, which has a strong adaptive ability.
Cite
@article{arxiv.2107.08406,
title = {A Miniature Biological Eagle-Eye Vision System for Small Target Detection},
author = {Shutai Wang and Qiang Fu and Yinhao Hu and Chunhua Zhang and Wei He},
journal= {arXiv preprint arXiv:2107.08406},
year = {2021}
}
Comments
submitted to 2021 Chinese Automation Congress (CAC 2021)