A travel lane detection device includes an object detection unit, a vehicle detection unit, a lane information acquisition unit, and a travel lane detection unit. When the travel lane of the vehicle is not detected on the basis of the information relating to the lane and the distance and direction from the vehicle and/or the vehicle traveling in the same direction and/or the vehicle traveling in the opposite direction, the travel lane detection means re-detects the travel lane of the vehicle after waiting for a prescribed period of time. The driving lane detection apparatus further includes asteering wheel steering angle detection unit that detects a driving lane of the vehicle based on a distance and a direction from at least one of the same-direction driving vehicle and the opposite-direction driving vehicle to the vehicle, and information related to the lane. When the waiting steering wheel steering angle detection means determines that the vehicle has changed the lane, the travellane detection means re-detects the travel lane of the vehicle.
本发明的行驶车道检测装置具有物体检测单元、车辆检测单元、车道信息获取单元以及行驶车道检测单元。在基于同向行驶车和相向行驶车之中至少其中一个距车辆的距离以及方向、以及与车道有关的信息,未检测到车辆的行驶车道的情况下,在等待规定时间后,行驶车道检测单元重新进行车辆的行驶车道的检测,行驶车道检测装置还包括方向盘转向角检测单元,在基于同向行驶车和相向行驶车之中至少其中一个距车辆的距离以及方向、以及与车道有关的信息,未检测到车辆的行驶车道,在等待中方向盘转向角检测单元判断为车辆进行了车道变更的情况下,行驶车道检测单元重新进行车辆的行驶车道的检测。
Driving lane detection device and driving lane detection method
行驶车道检测装置及行驶车道检测方法
2021-03-19
Patent
Elektronische Ressource
Chinesisch
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