一种多轴测量控制系统的解决方案  

Solution of a multi-axis measurement-control system

作　　者：高瀚达 杨再华 林岩[1] 

机构地区：[1]北京航空航天大学自动化科学与电气工程学院,北京100191 [2]中国空间技术研究院北京卫星环境工程研究所,北京100094

出　　处：《太赫兹科学与电子信息学报》2017年第6期1045-1049,共5页Journal of Terahertz Science and Electronic Information Technology

基　　金：航天CAST创新基金资助项目(118CAST2014103001)

摘　　要：提出了一种基于嵌入式与图像处理技术的多轴控制与测量系统解决方案。首先设计了嵌入式视频处理硬件平台。在此基础上,完成了基于Linux系统的视频采集、传输应用软件的开发及基于微软基础类(MFC)的视频处理与通信软件的开发,实现了嵌入式平台、手持平台、伺服驱动器、经纬仪间的数据交互与协同控制。通过对某测量系统的改造,实现了简化测量操作、提高测量精确度的目标。A solution to multi-axis control, measurement system based on embedded and image processing technologies is presented. Firstly, the hardware part of the embedded video processing system is designed. Based on this, Linux-based video capture, transmission applications as well as development of both video processing and transmission on the basis of Microsoft Foundation Classes（MFC） are completed. Then data exchanging and cooperative control among embedded platform, handheld platform, servo drivers and theodolite are implemented. To reform one measurement system as an example, the goal of simplifying measurement operation and improving measurement accuracy is realized.

关 键 词：多轴伺服系统 视频采集 图像处理 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]