a particle swarm optimization algorithm for least visual path problem in raster terrain

ISCAS OpenIR

	a particle swarm optimization algorithm for least visual path problem in raster terrain
	Zheng Changwen; Yin Huafei; Li Jie; Lu Min
	2011
会议名称	2011 IEEE International conference on Intelligent Computation and Bio-Medical Instrumentation, ICBMI 2011
会议录名称	Proceedings - 2011 International Conference on Intelligent Computation and Bio-Medical Instrumentation, ICBMI 2011
页码	228-231
会议日期	December 14, 2011 - December 17, 2011
会议地点	Wuhan, Hubei, China
收录类别	EI
ISBN	9780769546230
部门归属	(1) Science and Technology on Integrated Information System Laboratory Institute of Software Chinese Academy of Sciences Beijing China
摘要	Least visible path analysis is a basic function in terrain visibility analysis. However, existing least visible path planning is constrained to least-cost path computing on a cost surface got from visibility information of all the terrain points on digital elevation model. This kind of method ignores the overlapped part of the adjacent points' view sheds. This paper discussed the least visual path problem and proposed a particle swarm optimization algorithm using the amalgamation of view shed to find an optimal covert path. The experimental results show that the new method produces more accurate least visible paths than the traditional one does. © 2011 IEEE.; Least visible path analysis is a basic function in terrain visibility analysis. However, existing least visible path planning is constrained to least-cost path computing on a cost surface got from visibility information of all the terrain points on digital elevation model. This kind of method ignores the overlapped part of the adjacent points' view sheds. This paper discussed the least visual path problem and proposed a particle swarm optimization algorithm using the amalgamation of view shed to find an optimal covert path. The experimental results show that the new method produces more accurate least visible paths than the traditional one does. © 2011 IEEE.
关键词	Algorithms Metals Motion Planning Particle Swarm Optimization (Pso) Regression Analysis Visibility
主办者	IEEE Tainan Section; Huazhong University of Science and Technology; National Cheng Kung University
语种	英语
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/16289
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Zheng Changwen,Yin Huafei,Li Jie,et al. a particle swarm optimization algorithm for least visual path problem in raster terrain[C],2011:228-231.