视频监视系统新型终端设备接入方案
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摘要
随着人们对于城市轨道交通安保等级和智能化程度的要求越来越高,各类型摄像机的数量也在不断增多。鉴于传统终端设备接入方案中存在着线缆用量大、可靠性低、维护及扩容困难等缺点,本文提出了一种新型视频监视系统终端接入方案。该方案在南昌地铁2号线一期工程中成功应用,效果良好,值得借鉴。
With ever-increasingly high requirement for the security and intelligence of urban rail transit,the number of video camera for monitoring increases significantly.Traditional access scheme of terminal equipment has such weak points as large consumption of cable,low reliability,difficulty in maintenance and capacity expansion,etc.To overcome those disadvantages of the traditional scheme,a new terminal access scheme of the video monitoring system is proposed.This scheme has been successfully applied in the first phase project of Line 2 in Nanchang Metro and good results have been achieved.
With ever-increasingly high requirement for the security and intelligence of urban rail transit,the number of video camera for monitoring increases significantly.Traditional access scheme of terminal equipment has such weak points as large consumption of cable,low reliability,difficulty in maintenance and capacity expansion,etc.To overcome those disadvantages of the traditional scheme,a new terminal access scheme of the video monitoring system is proposed.This scheme has been successfully applied in the first phase project of Line 2 in Nanchang Metro and good results have been achieved.
引文
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[5]张媛.轨道交通高清网络视频监控系统接入方案的应用研究[J].铁路通信信号工程技术,2018(08).
[6]杜斌.EPON技术在轨道交通视频监视系统中的应用[J].地下工程与隧道,2015(06):30.
[2]田先彬.有轨电车视频监控系统设计与实现[J].智能建筑与智慧城市,2018(09):25.
[3]霍亚楠.城市轨道交通视频监视系统建设方案[J].都市快轨交通,2016(08):18.
[4]李守,杰檀森林,吴林.一种可量化地铁视频监控智能布点设计[J].计算机与网络,2016(05):12.
[5]张媛.轨道交通高清网络视频监控系统接入方案的应用研究[J].铁路通信信号工程技术,2018(08).
[6]杜斌.EPON技术在轨道交通视频监视系统中的应用[J].地下工程与隧道,2015(06):30.