The invention relates to a vehicle-mounted head-up display device based on augmented reality. The vehicle-mounted head-up display device comprises a driving assistance system, a navigation system, a vehicle-mounted central control system and an HUD optical display system. The driving assistance system comprises a plurality of cameras arranged on the vehicle body of a vehicle and used for collecting environment information around the vehicle; the navigation system is used for acquiring map data and navigation route data; the vehicle-mounted central control system is connected with the driving assistance system and the navigation system, and is used for performing data fusion and processing on the environment information around the vehicle, the map data, the navigation route data and the speed information of the vehicle, generating video information fitting a real environment in real time, and outputting the video information to the HUD optical display system; and the HUD optical display system is used for projecting the video information into a real environment. Through the technical scheme, the real-time road environment outside the vehicle can be identified, and the corresponding data information can be displayed.
本公开是关于一种基于增强现实的车载抬头显示装置,包括:驾驶辅助系统、导航系统、车载中控系统和HUD光学显示系统;所述驾驶辅助系统,包括设置于车辆的车身上的多个摄像头,用于采集车辆周围的环境信息;所述导航系统,用于获取地图数据和导航路线数据;所述车载中控系统,连接至所述驾驶辅助系统和所述导航系统,用于将所述车辆周围的环境信息、所述地图数据、所述导航路线数据和所述车辆的速度信息进行数据融合并处理后,实时生成与真实环境贴合的视频信息,并输出至所述HUD光学显示系统;所述HUD光学显示系统,用于将所述视频信息投射到现实环境中。通过该技术方案,可以对车外的实时道路环境进行识别,并显示出相应的数据信息。
Vehicle-mounted head-up display device based on augmented reality
基于增强现实的车载抬头显示装置
2021-06-25
Patent
Electronic Resource
Chinese
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