A parking assist system with parking spot occupancy readout. The parking assist system for a vehicle uses cameras to collect ground images at opposite edges of the vehicle. A speed sensor provides a speed signal representing a speed of the vehicle. When speed is less than a threshold, a navigation system compares a geographic location of the vehicle to map data or the camera images are monitored to detect parking zones. A parking controller is coupled to the cameras, a display panel, navigation system, and speed sensor. When the parking controller detects that the geographic location of the vehicle coincides with a parking zone then the parking controller 1) examines the ground images to recognize a pair of edge boundaries of a parking spot, 2) calculates a proportion of an intersection length of the vehicle contained within the boundaries to a full length of the vehicle, and 3) displays the calculated proportion as a percentage on the display panel.
本公开提供了“利用停车位占用率读数的停车辅助系统”。一种用于车辆的停车辅助系统,其使用相机以在所述车辆的相对边缘处收集地面图像。速度传感器提供表示所述车辆的速度的速度信号。当速度小于阈值时,导航系统将所述车辆的地理位置与地图数据进行比较,或者监视相机图像以检测停车区。停车控制器耦合到所述相机、显示面板、导航系统和速度传感器。当所述停车控制器检测到所述车辆的所述地理位置与停车区重合时,所述停车控制器1)检查所述地面图像以识别停车位的一对边缘边界,2)计算所述边界内所包含的所述车辆的交叉长度与所述车辆的全长的比例,以及3)在所述显示面板上将计算的比例显示为百分比。
Parking assist system with parking spot occupancy readout
利用停车位占用率读数的停车辅助系统
2020-07-31
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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