基于双目视觉的导弹着靶参数测量研究  

Study on Missile′s Target Hitting Parameter Measurement Based on Binocular Vision

作　　者：张光迎[1] 谢剑薇[1] 董石磊[1] 

机构地区：[1]装备指挥技术学院,北京101416

出　　处：《现代电子技术》2010年第9期29-31,共3页Modern Electronics Technique

摘　　要：为解决靶场中导弹着靶参数无法快速精确测量的难题,提出基于双目视觉的导弹着靶参数测量方法。利用高速数字摄像机和控制部件构成测量系统的"双目",实时记录导弹着靶景象。建立地心直角坐标空间中直线交会测量模型,利用图像目标提取和定位技术,可使计算机在较短时间内处理出导弹的着靶参数。实验证实,该测量方法具有操作简便,测量精度高,处理速度快的特点。In order to solve the problem of quickly and exactly measuring missile′s target hitting parameter,missile′s target hitting parameter measurement based on binocular vision is proposed.High-speed digital cameras and control components are used to construct the binocular of the measurement system and record the missile′s target hitting process.The spatial-line intersection model in geocentric right-angled coordinate was established.Using the technologies of the target extraction and target location,the missile′s target hitting parameter can be obtained by the computer in a short time.The experimental results show that the measuring method has the charactercstics of easy operation,high accuracy and quick processing.

关 键 词：双目视觉 交会测量 着靶过程 布站 摄像机标定 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]