Navigation system based on holographic projection technology

A holographic projection and navigation system technology, which is applied in navigation, surveying and navigation, road network navigator, etc., can solve the problems of not being able to display road conditions and vehicle driving information in real time, and data update is not timely, so as to solve the problem of safety and travel efficiency The effect of improving the grade of the whole vehicle and increasing driving pleasure

Pending Publication Date: 2019-07-16
深圳市谙达信息技术有限公司
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Problems solved by technology

However, the built-in navigation system of traditional cars is increasingly unable to adapt to today's technological development and complex traffic conditions due to factors that affect driving safety, such a

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  • Navigation system based on holographic projection technology
  • Navigation system based on holographic projection technology

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[0022] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation to the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0023] Such as figure 1 As shown, a navigation system based on holographic projection technology includes:

[0024] Information receiving device 21. The information receiving device 21 includes a radar 211, an infrared sensor 212 and a camera 213. The information receiving device 21 is used to collect information such as the distance, heat and shape of objects in the environment in front of the vehicle;

[0025] Specifically, in this embodiment, the radar 211 adopts millimeter wav...

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Abstract

The invention discloses a navigation system based on a holographic projection technology. The system comprises an information receiving device, a central processing module and a head-up display device, wherein the information receiving device is used for acquiring information such as the distance, the heat and the shape of an object in a vehicle front environment, the central processing module comprises a head-up display control unit, an augmented reality control unit and an ADAS control unit, the central processing module is connected with radar, an infrared sensor and a camera, the head-up display device is connected with the information receiving device and the central processing module, and the head-up display device generates corresponding projection light according to virtual image data, projects the projection light to the environment in front of a vehicle body and projects the virtual image of safety prompt information on the corresponding object. By using the invention, the information, such as straight running, lanes, steering, vehicle speeds and speed limit, of a vehicle can be intuitively and clearly displayed, a driver does not need to frequently shift sight and look at monitoring equipment in a low head way in the whole process, and therefore, the safety of the vehicle is greatly improved.

Description

technical field [0001] The invention relates to the technical field of electronic information, in particular to a navigation system based on holographic projection technology. Background technique [0002] In recent years, with the continuous improvement of people's living standards, people pay more and more attention to the quality of travel. Driving travel has been accepted by more and more residents in our country, especially young families regard car purchase as an important symbol of improving the quality of family life. Cars have become standard equipment for Chinese families. According to statistics, my country's car sales reached 30 million, a year-on-year increase of 3%. While the new car market maintains steady development and continues to expand, the number of cars in my country is also increasing. While people enjoy the improvement of travel quality brought by cars, travel safety, travel efficiency, and driving experience are more and more valued by more and mor...

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Application Information

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IPC IPC(8): G01C21/36
CPCG01C21/3608G01C21/3629G01C21/365
Inventor 邱宝剑
Owner 深圳市谙达信息技术有限公司
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