QQ客服 官方微博 反馈留言

	An intended motion estimation method based on unmanned aerial vehicle aviation video image
	Zhao, Hongying ; Lu, Tong
	2009
英文摘要	In the process of the UAV aviation video image stabilization, whether the image sequence interval used to estimate the intended motion is appropriate will have effect on the stabilization quality, either too stable or unstable. To solve this problem, a method of intended motion estimation using the UAV's flight parameters as auxiliary data is proposed in this paper, which also helps to realize real-time image stabilization. UAV always has real-time access to UAV position, flight attitude, velocity and other flight parameters. In this paper we analyze the relationship between these parameters with the flight pattern as a basis of the change in intended motion to achieve an effective judge of the estimation sequence, thus obtain accurate parameters of the intended motion. The method has been demonstrated through a series of experiments on real aviation video data. ? 2009 SPIE.; EI; 0
语种	英语
DOI标识	10.1117/12.836687
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/327678]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Zhao, Hongying,Lu, Tong. An intended motion estimation method based on unmanned aerial vehicle aviation video image. 2009-01-01.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。