基于Qt的异构传感器信息融合显示设计  

Design of heterogeneous sensor information fusion display based on Qt

作　　者：马跃武 王敏杰 贾东 罗扬静 王海涛 Ma Yuewu;Wang Minjie;Jia Dong;Luo Yangjing;Wang Haitao(School of Information and Communication,Guilin University of Electronic Technology,Guilin 541004,China;Guilin Changhai Development Co.,Ltd.,Guilin 541001,China;State and Local Joint Engineering Research Center for Satellite Navigation and Location Service(Guilin University of Electronic Technology),Guilin 541004,China)

机构地区：[1]桂林电子科技大学信息与通信学院,桂林541004 [2]桂林长海发展有限责任公司,桂林541001 [3]卫星导航定位与位置服务国家地方联合工程研究中心(桂林电子科技大学),桂林541004

出　　处：《国外电子测量技术》2022年第9期176-182,共7页Foreign Electronic Measurement Technology

基　　金：广西创新驱动发展专项(桂科AA21077008);广西人才与基地专项(桂科AD20297038);桂林电子科技大学研究生教育创新计划(2022YCXS053);桂林电子科技大学研究生教育创新计划(2022YCXS054)项目资助。

摘　　要：相比于雷达、光电传感器单独工作,雷达与光电等异构传感器协同工作可有效提升探测能力。为了适应多平台异构传感器的多元化显示需求,提出了一种基于Qt的异构传感器融合显示设计方案。该设计采用多线程多点异构传输技术实现与立体多传感器实时数据交互,并通过UI将数据可视化;通过Qt独有的信号与槽机制完成人机交互设计。系统联调测试表明,该设计可以实现多平台、多传感器的雷达目标与光电图像信息融合显示,提高了监控的准确率与效率,同时具有良好的人机交互性。Compared with radar and photoelectric sensor working alone, the cooperation of radar and photoelectric sensor can effectively improve the detection ability. In order to meet the diversified display requirements of multi platform heterogeneous sensors, a design scheme of heterogeneous sensor fusion display based on Qt is proposed in this paper. The design adopts multi thread and multi-point heterogeneous transmission technology to realize the real-time data interaction with three-dimensional multi-sensor, and visualize the data through the user interface. The design of human-computer interaction is completed through Qt’s unique signal and slot mechanism. The joint debugging shows that the design can realize the information fusion display of heterogeneous sensors, improve the accuracy and efficiency of monitoring, and have good human-computer interaction.

关 键 词：QT 雷达 多传感器 多点异构数据传输 融合显示 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论] TN95[自动化与计算机技术—计算机科学与技术]