id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ssh-1611	Song, Yang; Zhang, Xingyang; Zhao, Xiaolei	Research on the application of UAVs in the security of major events	2022	7	.pdf	application/pdf	3535	143	42	Practical application of UAV security in major activities In the security of major events, police drones can be used to conduct aerial monitoring, strengthen public security prevention and control, and grasp the scene dynamics in real-time, so that reasonable measures can be taken to prevent the occurrence of accidents such as crowd stamping, and even part of the police situation can be carried out. Practical application of UAV security in major activities 6.1 Strengthen patrols and discover hidden dangers in time 6.2 Use face recognition to discover key personnel 6.3	cache/ssh-1611.pdf	txt/ssh-1611.txt