One or more embodiments of the invention provide a vehicle border crossing protection method and apparatus, an electronic device and a storage medium. The method comprises the steps of reading a pre-generated map file; the map file is generated according to pre-calibrated track points, feature points and dangerous road sections; determining a current positioning point of the vehicle, and judging whether the vehicle is in a dangerous road section according to the current positioning point and the feature point; if the vehicle is determined to be in the dangerous road section, determining the distance from a track point closest to the current positioning point in the dangerous road section to the current positioning point, and recording the distance as a first detection value; determining the distance from a track point closest to the current positioning point in the dangerous road section to the road edge, and recording the distance as a second detection value; calculating a difference value between the first detection value and the second detection value; determining a distance value from the current positioning point to the road edge; and controlling the driving state of the vehicle according to the difference value and the distance value. According to the scheme, the driving condition of the vehicle can be intervened in time when the vehicle is in danger, and accidents are reduced.
本说明书一个或多个实施例提供一种车辆越界保护方法、装置、电子设备及存储介质,包括:读取预先生成的地图文件;地图文件是根据预先标定的轨迹点、特征点和危险路段生成的;确定车辆的当前定位点,并根据当前定位点和特征点,判断车辆是否处于危险路段;若判定车辆处于危险路段,则确定危险路段内最靠近当前定位点的轨迹点到当前定位点的距离,记作第一检测值;确定危险路段内最靠近当前定位点的轨迹点到路沿的距离,记作第二检测值;计算第一检测值与第二检测值的差值;确定当前定位点到路沿的距离值;根据差值和距离值,控制车辆的行驶状态。本公开的方案,可以在车辆发生危险的时候及时对车辆的行驶情况进行干预,减少了事故的发生。
Vehicle border crossing protection method and device, electronic equipment and storage medium
一种车辆越界保护方法、装置、电子设备及存储介质
2022-07-26
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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