The invention discloses a method and device for identifying whether a right-turning vehicle delivers a straight-going vehicle or not. The method for identifying whether the right-turn vehicle competes to the straight-going vehicle or not comprises the following steps: under the condition that the distance between a first vehicle in a right-turn lane in a first direction and a rule judgment area is reduced to a first distance, taking the straight-going vehicle in the current rule judgment area as a second vehicle, the rule judgment area comprises a second lane area within a second distance on the right side of the right turn lane and a pedestrian crossing area in an extension part of the second lane, and the second lane is a lane which the first vehicle can enter after turning right; and when it is determined that the first vehicle is turning right, determining whether the second vehicle is still in the rule judgment area at the moment. According to the invention, whether the right-turning vehicle at the intersection is conciliate to the straight-going vehicle can be effectively identified.

    本申请公开了一种识别右转车辆是否礼让直行车辆的方法及装置。其中,该识别右转车辆是否礼让直行车辆的方法包括:在第一方向的右转车道中的第一车辆与规则判断区之间的距离减少至第一距离的情况下,将当前规则判断区内的直行车辆作为第二车辆,其中,所述规则判断区包括所述右转车道右侧第二距离内的第二车道区域和所述第二车道的延长部分中的人行横道区域,所述第二车道为所述第一车辆右转后能够进入的车道;在确定第一车辆正在右转的情况下,确定此时所述第二车辆是否仍在所述规则判断区内。本申请可以有效识别交叉路口的右转车辆是否礼让直行车辆。


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    Title :

    Method and device for identifying whether right-turning vehicle delivers straight-going vehicle or not


    Additional title:

    识别右转车辆是否礼让直行车辆的方法及装置


    Contributors:

    Publication date :

    2022-03-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06V