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Real scene navigation system

A navigation system and real scene technology, applied in the field of navigation, can solve problems such as distracting drivers' attention, reducing navigation experience, and unfavorable driving safety, so as to achieve the effect of improving driving experience, improving navigation experience, and meeting navigation needs

Active Publication Date: 2015-02-18
SHENYANG MXNAVI CO LTD
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Problems solved by technology

[0004] However, the existing navigation equipment is only based on the pre-stored electronic map for navigation. When the driver uses the navigation equipment for vehicle navigation, he needs to convert the navigation information displayed on the electronic map into the specific navigation information of the current actual environment. To determine the current driving direction, on the one hand, it is easy to distract the driver's attention, which is not conducive to driving safety; on the other hand, it also reduces the navigation experience
Therefore, the existing navigation methods have been difficult to meet people's needs

Method used

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Embodiment Construction

[0044] The present invention is described in detail below in conjunction with accompanying drawing:

[0045] Such as figure 1 As shown, the present invention provides a real scene navigation system, comprising:

[0046] The GPS receiver is used to receive the current geographic location information of the navigated vehicle in real time;

[0047] The driving direction acquisition module is used to obtain the current driving direction of the navigated vehicle in real time;

[0048] The map navigation module is used to receive and store the name information of the target location, and use the current geographic location information received by the GPS receiver as the starting point to obtain the best route from the starting point to the target point. Navigation route, and then obtain the best driving direction from the current location of the guided vehicle to the target location;

[0049] The real-scene acquisition module is used to collect real-scene images in real-time with...

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Abstract

The invention provides a real scene navigation system. The real scene navigation system comprises a GPS receiver, a driving direction obtaining module, a map navigation module, a real scene collection module and a display module, wherein the display module is used for displaying a real scene image collected by the real scene collection module in real time, displaying an optimal driving direction obtained by the map navigation module in the real scene image in real time so as to carry out real scene navigation. The real scene navigation system has the advantages that (1) navigation information is overlapped and displayed into the real scene image so that direct navigation guide is provided for a driver and the driving experience of the driver is improved; and (2) an auxiliary navigation function for displaying a POI icon and a navigation route in the real scene image is added and the driver can choose to start the auxiliary navigation function or not, so that the different navigation requirements of the driver are met and the navigation experience is further improved.

Description

technical field [0001] The invention belongs to the technical field of navigation, and in particular relates to a real-scene navigation system. Background technique [0002] With the development of electronic technology and economy, and the popularity of private cars, the use of vehicle navigation equipment is becoming more and more popular. [0003] Vehicle navigation equipment mainly includes two parts, one part is hardware equipment, mainly including GPS receiver and display device; the other part is navigation software that can control navigation hardware equipment. Through the on-board navigation equipment, the driver is provided with information such as car location, route calculation, voice guidance, driving speed, real-time traffic, etc., so as to assist the driver in driving and enable the driver to reach the destination quickly. [0004] However, the existing navigation equipment is only based on the pre-stored electronic map for navigation. When the driver uses t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/36
CPCG01C21/3647
Inventor 朱小莹石福刘方
Owner SHENYANG MXNAVI CO LTD
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