摘要
基于改进Hough变换算法的视频检测技术,研究一种高可靠性的地铁屏蔽门与列车之间异物自动检测方法,并形成一个系统。该系统能够辅助或代替列车司机检测地铁屏蔽门与列车之间是否存在异物,用以保障行车安全、缩短列车停站时间、提高检测率和列车运行效率。
Based on an improved HT video detection trchnique, a highly reliable system for automatic testing of foreign body between the platform screen door（PSD） and subway train is explored. This system can help or substitute the train drivers to detect the obstacles between PSD and train, improve the safety of subway operation, shorten the train stop time and enhance the detection rate and operation efficiency.
出处
《城市轨道交通研究》
北大核心
2016年第11期81-84,共4页
Urban Mass Transit
