2025
article
OpenAlex
Shiyong Zhang, Xuebo Zhang, Qianli Dong, Tianyi Li et autres
Abstract In this paper, we propose a novel online informative path planner for 3-D modeling of unknown structures using micro aerial vehicles. Different from the explore-then-exploit strategy, our planner can cope with exploration and coverage simultaneously and thus obtain complete and high-quality …
cn, us
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Shiyong Zhang, Xuebo Zhang, Qianli Dong, Haobo Xi et autres
In this article, we propose a systematic framework for fast exploration of complex and large 3-D environments using micro aerial vehicles (MAVs). The key insight is the organic integration of the frontier- and sampling-based strategies that can achieve rapid global exploration of …
cn
(code pays fourni par la source)
2025
article
OpenAlex
Qianli Dong, Xuebo Zhang, Shiyong Zhang, Ziyu Wang et autres
Unmanned aerial vehicles (UAVs) are widely used in autonomous exploration, but their motion speed is underutilized due to inaccurate motion time cost evaluation and high computational cost. Existing methods either fail to consider UAV’s motion tendency and environment simultaneously or can’t ensure …
cn
(code pays fourni par la source)
2022
conference-paper
OpenAlex
Qianli Dong, Liang Wang, Zitong Yang, Xiao Zhang et autres
At present, the realization of the networked control of signal machines and the construction of intelligent traffic signal control systems have become the first choice for many cities to achieve traffic congestion relief. However, the signal control systems often require professionals to …
cn
(code pays fourni par la source)
2022
conference-paper
OpenAlex
Yupei Dai, Liang Wang, Yunfeng Zhai, Huinan Gu et autres
This traffic signal control machine integrated use of intelligent algorithm, embedded software, and reliable technologies such as hardware architecture, design and realization of embedded Web configuration, intelligent detection of green conflict, red-green conflict and red off, and hardware multiple backup, in order …
cn
(code pays fourni par la source)