Driving trajectory simulation method, device and storage medium

A technology of driving trajectory and simulation method, which is applied in the field of data simulation, can solve the problem that the driving trajectory is not linear, and achieve the effect of convenient viewing

Active Publication Date: 2021-06-29
ZHIDAO NETWORK TECH (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As the accuracy of the positioning system is getting higher and higher and the roads are getting wider and wider, the car navigation system will also adjust the position of the driver when driving in different lanes. linear

Method used

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  • Driving trajectory simulation method, device and storage medium
  • Driving trajectory simulation method, device and storage medium
  • Driving trajectory simulation method, device and storage medium

Examples

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Embodiment Construction

[0048] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0049] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances ...

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PUM

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Abstract

The present invention provides a driving trajectory simulation method, device and storage medium, comprising: obtaining historical driving information of the vehicle, the historical driving information including the non-linear driving trajectory of the vehicle in a certain period of time before; Carry out linear processing to obtain the linear driving trajectory and store it; obtain the current driving information of the vehicle at the current moment, and obtain the historical driving information corresponding to the current driving information; retrieve the linearly processed linear driving trajectory in the corresponding historical driving information to display. According to the current driving information, the previously processed driving trajectory can be retrieved and displayed, so that the car navigation system at the front end of the car can display the driving trajectory as a linear route to be driven, which is more intuitive and linear when viewing. And after the linear fitting, the fitted driving trajectory will be stored, so that it can be directly recalled when the subsequent vehicle is on the driving trajectory again.

Description

technical field [0001] The invention relates to data simulation technology, in particular to a driving trajectory simulation method, device and storage medium. Background technique [0002] Through the car navigation system, the driver can obtain his current location, the route of the destination location, the required time and so on in real time. As the accuracy of the positioning system is getting higher and higher and the roads are getting wider and wider, the car navigation system will also adjust the position of the driver when driving in different lanes. linear. Contents of the invention [0003] Embodiments of the present invention provide a driving trajectory simulation method, device and storage medium, which can display the previously processed driving trajectory according to the current driving information, so that the car navigation system at the front end of the car can display the driving trajectory linearly The route to be driven is more intuitive and line...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/04G06Q10/06G06F16/29
CPCG06Q10/04G06Q10/067G06F16/29
Inventor 林阳贺伟伟魏建超贾双成
Owner ZHIDAO NETWORK TECH (BEIJING) CO LTD
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