东北大学学报（自然科学版）

东北大学学报(自然科学版) ›› 2005, Vol. 26 ›› Issue (10): 934-937.DOI: -

• 论著 • 上一篇    下一篇

工业过程多媒体监控系统软件的研究与开发

高宪文;杨军;鱼晓峰   

  1. 东北大学教育部暨辽宁省流程工业综合自动化重点实验室;东北大学教育部暨辽宁省流程工业综合自动化重点实验室;东北大学教育部暨辽宁省流程工业综合自动化重点实验室 辽宁沈阳110004
  • 收稿日期:2013-06-24 修回日期:2013-06-24 出版日期:2005-10-15 发布日期:2013-06-24
  • 通讯作者: Gao, X.-W.
  • 作者简介:-
  • 基金资助:
    教育部骨干教师计划资助项目

R&D of multimedia software for industrial process monitoring systems

Gao, Xian-Wen (1); Yang, Jun (1); Yu, Xiao-Feng (1)   

  1. (1) Laboratory of Process Industry Automation, Northeastern University, Shenyang 110004, China
  • Received:2013-06-24 Revised:2013-06-24 Online:2005-10-15 Published:2013-06-24
  • Contact: Gao, X.-W.
  • About author:-
  • Supported by:
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摘要： 根据国内工业企业的应用需求,对工业过程多媒体监控系统的构成,以及系统的软、硬件设计原则作了比较详尽的论述,对监控系统数据的压缩方法和标准的选择做了阐述,并结合酒钢“生产过程多媒体监控网络系统”的实际要求,采用MPEG-1硬件压缩解压缩监控卡SDK二次开发,Winsock编程,DirectShow编程等软件开发技术和编程方法,开发了多媒体监控软件,实现了工业过程信息的录制、回放和传输等功能.

关键词: 多媒体, 监控系统, 图像压缩, 图像处理, Winsock编程, DirectShow编程

Abstract: To meet the application requirements of domestic industrial enterprises, the multimedia architecture of industrial process monitoring system and the principle of design of relevant hardwares and softwares are discussed in detail, as well as the selection of the way to compress the data of the monitoring system and the audio/video compression standard. Combining the R&D of softwares with the actual requirements for the Multimedia Production Process Monitoring Network System in Jiuquan Steel Group, such software developing and programming techniques as the secondarily developed MPEG-1 hardware compression/decompression monitoring card with SDK and Winsock and Directshow programming are all used. As a result, the multimedia monitoring softwares are successfully developed to serve the necessary functions for industrial process information, such as recording, playback and transmission.

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