多点触控式半自动跟踪系统  

Aided Tracking System Based on Multi-Touch Technology

作　　者：付强 刘丽 燕俊 FU Qiang;LIU Li;YAN Jun(Shijiazhuang Distract of Army Engineering University, Shijiazhuang 050003, China;Shijiazhuang Distract of Army Infantry College, Shijiazhuang 050083, China;North Automatic Technology Institute, Taiyuan 030006, China)

机构地区：[1]陆军工程大学石家庄校区,石家庄050003 [2]陆军步兵学院石家庄校区,石家庄050083 [3]北方自动控制技术研究所,太原030006

出　　处：《兵器装备工程学报》2020年第7期112-116,共5页Journal of Ordnance Equipment Engineering

基　　金：“十三五”国防预研基金项目(012015012600A2203)。

摘　　要：针对目前半自动跟踪装置功能单一、灵活性不足、人机交互效率低、自动跟踪切换不平稳等问题,分析了多点触控技术特点,设计了一套多点触控式半自动跟踪系统,给出了5种触控手势数学模型和实现方法。实验表明,多点触控操作直观快捷,系统运行高效可靠,有助于增强人机交互效率,提升整体跟踪性能。Considering the problems of the existing aided tracking device,such as unitary function,lack of flexibility,low man-machine interaction efficiency and unstable switch from aided tracking to automatic tracking,this paper analyzed the characteristics of multi-touch technology,proposed a kind of aided tracking system based on multi-touch technology,and provided the mathematic models and implementation methods of five kinds of touch gestures.Experimental results showed that the touch operation is intuitive and fast,and the system is efficient and reliable,which are helpful to enhance man-machine interaction efficiency and improve the performance of target tracking.

关 键 词：多点触控 半自动跟踪 目标探测 红外跟踪 电视跟踪 

分 类 号：TJ03[兵器科学与技术—兵器发射理论与技术] TN216[电子电信—物理电子学]