Synchronous Issue of IR-Based Large Scale Volume Localization System

被引:0
|
作者
Wu Ying-feng [1 ]
Li Gang-yan [1 ]
机构
[1] Wuhan Univ Technol, Sch Mech & Elect Engn, Wuhan 430070, Peoples R China
关键词
LSVLS; multiple cameras system; software synchronization; MOBILE;
D O I
10.4028/www.scientific.net/AMM.496-500.1643
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
IR-based large scale volume localization system (LSVLS) can localize the mobile robot working in large volume, which is constituted referring to the MSCMS-II. Hundreds cameras in LSVLS must be connected to the control station (PC) through network. Synchronization of cameras which are mounted on different control stations is significant, because the image acquisition of the target must be synchronous to ensure that the target is localized precisely. Software synchronization method is adopted to ensure the synchronization of camera. The mean value of standard deviation of eight cameras mounted on two workstations is 12.53ms, the localization performance of LSVLS is enhanced.
引用
收藏
页码:1643 / 1647
页数:5
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