Novel non-screen navigation system

新型无屏导航系统

Abstract

The invention discloses a novel non-screen navigation system. The system comprises a power supply module, a GPS (Global Position System) receiving module, a processor and a storage card; the system further comprises an infrared virtual keyboard module and a HUD (Head Up Display) display module; the power supply module, the GPS receiving module, the storage card, the infrared virtual keyboard module and the HUD display module are respectively connected with the processor; the infrared virtual keyboard module is used for providing a keyboard image, tracking and processing key information, and sending the key information to the processor, and then the HUD display module displays navigation information. By combining an infrared virtual keyboard technology with a HUD technology in navigation to replace a conventional screen display, the system disclosed by the invention enables a driver to finish address input and watching of the navigation information without lowering the head during driving, reduces the frequent sight transfer of the driver and the time required by eye focusing, and improves the driving safety, the comfortability and the driving efficiency.
本发明公开了一种新型无屏导航系统,包括电源模块、GPS接收模块、处理器和存储卡,还包括红外虚拟键盘模块和HUD显示模块,所述电源模块、GPS接收模块、存储卡、红外虚拟键盘模块、HUD显示模块分别与所述处理器连接;所述红外虚拟键盘模块用于提供键盘图像、跟踪和处理按键信息,并将按键信息传送至所述处理器,通过所述HUD显示模块显示出导航信息。本发明将红外虚拟键盘技术和HUD技术相结合引入到导航中,取代传统的屏显,驾驶过程中不需要低头就可以完成地址的输入和导航信息的观看,减少驾驶员视线的频繁转移和眼睛聚焦所需的时间,提高了行车的安全性、舒适性和驾驶效率。

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Cited By (2)

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