公开(公告)号：EP3296696A1

公开(公告)日：2018-03-21

申请号：EP15839096.3

申请日：2015-11-05

申请人： BOE Technology Group Co., Ltd.

发明人： ZHANG, Yu ,  DU, Yufan ,  LU, Xiaoyong

IPC分类号： G01C21/36 ,  B60R11/00 ,  B60Q1/00

CPC分类号： G01C21/365 ,  B60K35/00 ,  B60K2350/2047 ,  B60K2350/2052 ,  B60K2350/924 ,  B60Q1/50 ,  B60Q2400/50 ,  B60R11/00 ,  H04N9/3155 ,  H04N9/3161 ,  H04N9/317 ,  H04N9/3182 ,  H04N9/3185 ,  H04N9/3188 ,  H04N9/3194

摘要： The exemplary embodiment of the present invention discloses a vehicle-mounted projection method and system. The vehicle-mounted projection system comprises: a transmission module, a processing module and laser display means, wherein the transmission module is used for receiving navigation data; the processing module is used for processing the navigation data to obtain a navigation image; and the laser display means is used for projecting the navigation image onto a specified position on the road surface in front of a vehicle. The vehicle-mounted projection method comprises: receiving navigation data; processing the navigation data to obtain a navigation image; projecting the navigation image onto a specified position on the road surface in front of the vehicle. According to the exemplary embodiment of the present invention, the navigation image of the vehicle is projected onto the road surface in front of the vehicle, thereby improving visibility and ensuring the projection effect.

摘要翻译： 本发明的示例性实施例公开了一种车载投影方法和系统。 该车载投影系统包括：传输模块，处理模块和激光显示装置，其中传输模块用于接收导航数据; 处理模块用于处理导航数据以获得导航图像; 并且激光显示装置用于将导航图像投影到车辆前方路面上的指定位置。 该车载投影方法包括：接收导航数据; 处理导航数据以获得导航图像; 将导航图像投影到车辆前方路面上的指定位置。 根据本发明的示例性实施例，车辆的导航图像被投影到车辆前方的路面上，由此改善可视性并确保投影效果。