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Vehicle navigation system

A vehicle navigation and navigation path technology, applied in the navigation field, can solve the problems of poor navigation accuracy and inaccurate road image acquisition, and achieve the effect of accurate guidance

Active Publication Date: 2018-12-07
深圳市安则为科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing navigation system has poor navigation accuracy due to inaccurate acquisition of road images

Method used

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Embodiment Construction

[0011] The present invention is further described in conjunction with the following examples.

[0012] see figure 1 , a vehicle navigation system of the present embodiment, comprising a camera module 1, an image processing module 2, a positioning module 3, a path input module 4 and a guidance module 5, the camera module 1 is used to acquire road video images of vehicles, and the The image processing module 2 is used to process the road video image, the positioning module 3 is used to obtain the position information of the vehicle, the path input module 4 is used to input the navigation path, and the guidance module 5 is used to The video image, the position information of the vehicle and the navigation path guide the vehicle; the image processing module 2 includes a model building module, a noise removal module and a denoising evaluation module, and the model building module is used to set up a video image noise model, and the The noise removal module is used to remove the no...

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Abstract

The invention provides a vehicle navigation system. The vehicle navigation system comprises a camera module, an image processing module, a positioning module, a route input module and a guiding module, wherein the camera module is used for acquiring a road video image of a vehicle, the image processing module is used for processing the road video image of the vehicle, the positioning module is used for acquiring the position information of the vehicle, the route input module is used for inputting a navigation route, and the guiding module is used for guiding the vehicle according to the processed road video image and the position information and navigation route of the vehicle. The vehicle navigation system has the beneficial effect that by accurately acquiring the road video image and theposition, the accurate guidance of the vehicle is realized.

Description

technical field [0001] The invention relates to the technical field of navigation, in particular to a vehicle navigation system. Background technique [0002] With the popularization of vehicles, car navigation systems are also becoming more and more popular. The existing navigation system has poor navigation accuracy due to inaccurate acquisition of road images. Contents of the invention [0003] In view of the above problems, the present invention aims to provide a vehicle navigation system. [0004] The object of the present invention adopts following technical scheme to realize: [0005] A vehicle navigation system is provided, comprising a camera module, an image processing module, a positioning module, a path input module and a guidance module, the camera module is used to acquire road video images of vehicles, and the image processing module is used to process road video images For processing, the positioning module is used to obtain the position information of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/26
CPCG01C21/26
Inventor 许晓山
Owner 深圳市安则为科技有限公司