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METHOD, SYSTEM AND TRACK-BOUND VEHICLE, IN PARTICULAR RAIL VEHICLE, FOR RECOGNIZING OBSTACLES IN TRACK-BOUND TRAFFIC, IN PARTICULAR IN RAIL TRAFFIC
METHOD, SYSTEM AND TRACK-BOUND VEHICLE, IN PARTICULAR RAIL VEHICLE, FOR RECOGNIZING OBSTACLES IN TRACK-BOUND TRAFFIC, IN PARTICULAR IN RAIL TRAFFIC
The invention relates to the automatic recognition of obstacles in track-bound traffic (BVE), when track-bound vehicles (BFZ) travel on lines (BST) in a track-bound vehicle network (BNE), or obstacles in rail traffic (SVE), when rail vehicles (SFZ) travel on rail tracks (SST) in a rail network (SNE). For this purpose, a plurality of images (BIFSB) of a route region (FSB) ahead of a track-bound vehicle (BFZ, SFZ) is used, an image region (BIB) is marked in each image and shows a track (FS, GL) used by the track-bound vehicle (BFZ, SFZ), and the track visually localized by the marking is identified by image analysis and is compared with stored known image meta information (BMI) or with stored known image meta information (BMI) and additional information (ZI). The system is capable of recognizing, by way of an object recognition method, in an image region sub-region (BIBAS) of the marked image region whether an object (OBJ), such as a person, an animal, a fallen tree etc., is present on the track (FS, GL), an obstacle being marked in the image region (BIB), preferably in the image sub-region (BIBAS), when the object (OBJ) is recognized by the object recognition method.
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机译:本发明涉及当有轨车辆(BFZ)在有轨车辆网络(BNE)中的线路(BST)上行驶时自动识别有轨车辆(BVE)中的障碍物或铁路交通中的障碍物(SVE) ),当轨道车辆(SFZ)在轨道网络(SNE)中的轨道(SST)上行驶时。为此,使用了在有轨车辆(BFZ,SFZ)之前的路线区域(FSB)的多个图像(BI FSB Sub>),图像区域(BIB)被标记为每个图像,并显示行进路线的车辆(BFZ,SFZ)使用的轨道(FS,GL),并且通过图像分析识别在视觉上定位于标记的轨道,并将其与存储的已知图像元信息(BMI)进行比较具有存储的已知图像元信息(BMI)和附加信息(ZI)。该系统能够通过对象识别方法识别标记图像区域的图像区域子区域(BIB AS Sub>)中是否存在诸如人,轨道(FS,GL)上存在动物,倒下的树木等,在图像区域(BIB)中标记了障碍物,最好在图像子区域(BIB AS Sub>)中标记了障碍物,当通过对象识别方法识别对象(OBJ)时。
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