机电工程技术2024，Vol.53Issue(5)：154-158,5.DOI:10.3969/j.issn.1009-9492.2024.05.034
空间视觉测量相机地面检测及显示系统
Ground Detection and Display System for Space Vision Measurement Camera
摘要
Abstract
In order to provide a testing environment for the development of space vision measurement cameras and fully test its functions and performance,a ground detection and display system for space vision measurement cameras is designed based on the camera's working characteristics and actual test requirements.The ground detection and display system consists of a high-performance computer,an image receiving device,image display software and communication software.It is suitable for testing in various situations such as single-machine testing and environmental tests.The communication software use distributed layout and consists of a central server software and four client software.The software adopts MFC architecture and runs in multi-thread mode,and the TCP/IP protocol is used for communication between software.The central server software is responsible for communicating with the camera,and the communication protocol is RS422.The four client software respectively implement command control,telemetry data display and monitoring,automatic operation and verification of on-orbit update of the camera.After multiple single machine tests and over 400 h of environmental testing,the space vision measurement camera ground detection and display system operates stably and can achieve test coverage of various functions and performances of the camera.It can meet various testing and experimental requirements in the camera development process and improve the efficiency of the camera development.关键词
空间视觉测量相机/地面检测及显示系统/分布式软件/实时监测Key words
space vision measurement camera/ground detection and display system/distributed software/real-time monitoring分类
信息技术与安全科学引用本文复制引用
马经纬,樊博,江山,姜金辰,武治国..空间视觉测量相机地面检测及显示系统[J].机电工程技术,2024,53(5):154-158,5.基金项目
吉林省科技厅重点研发项目(20200404155YY) （20200404155YY）
