复杂背景条件下的铁路路障检测算法研究
Study on the Algorithms for Railway Obstacle Detecting in Complex Background
近年来铁路安全事故频发，给国家财产和人民生命安全带来了巨大的损失，非常有必要研制出一套铁路路障监测系统。针对特定的背景条件，采用边缘检测算子提取铁轨，得到路障的检测区域；然后通过背景重构、提取前景，在路障检测区域内，检测是否有路障的存在；最后对检测到路障进行识别，判断它对机车的行驶是否产生影响。
In recent years,railway accidents occur frequently,and it has brought great losses to state and the people.So it is necessary to develop a set of a detection system of obstacle in railway.According to the specific background,edge detector is used for extracting the edge of the tracks and getting the detection area;and then using the methord of background reconstruction,foreground extraction.In the detection area,checking the obstacles exist or not;finally,judge whether the obstacles affect the train for further travelling.
杨春金、汪培
铁路运输工程自动化技术、自动化技术设备
信号与信息处理路障检测背景重构Otsu
Signal and Information ProcessingObstacle detecionBackground reconstructionOtsu
杨春金,汪培.复杂背景条件下的铁路路障检测算法研究[EB/OL].(2010-08-03)[2025-08-21].http://www.paper.edu.cn/releasepaper/content/201008-46.点此复制
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