摘要
在许多的视频应用中,智能信息分析是一个重要且基本的研究课题。本文提出一种应用于铁路运行图的图像拼接和信息分析实时系统。该系统能够实时地对10路的视频图像输入进行拼接,并对拼接后的全景运行图进行智能分析,提取和识别其中列车和设备,以及判断它们的状态,并且对运行图中的基本单元进行识别提取,矢量化单元图像,根据需求重建清晰的运行图。并且利用数据库保存重要的信息,供用户实时查询。该系统充分利用原有的轨道运行系统,提高老系统的信息化水平,降低改造成本,实现综合监控系统智能化。
In many video applications,intelligent information analysis is an important and basic research subject. This paper proposes a applied in railway train diagrams of real-time image matching and information analysis system. The system can real-time video image input of 10 road splicing,and splicing after a panoramic view of running intelligence analysis,extraction and identification of the train and equipment,and their status,and recognition of the basic unit of the train diagrams are extracted,vector quantization unit image,according to the demand reconstruction of train diagrams clearly. And using the database to store important information for the user real-time query. The system makes full use of the original orbit system,improve the information level of the old system,reduce the renovation cost,achieve comprehensive monitoring system intellectualization.
出处
《自动化与仪器仪表》
2016年第2期165-167,共3页
Automation & Instrumentation
关键词
实时列车图像
拼接
智能分析
Real-time train images
Joining together
Intelligent analysis
