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Navigation method, device, terminal and storage medium

A navigation method and segment technology, applied in the computer field, can solve problems such as low accuracy, and achieve the effect of improving accuracy and precise driving route.

Active Publication Date: 2021-11-05
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, current navigation methods are less accurate

Method used

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  • Navigation method, device, terminal and storage medium
  • Navigation method, device, terminal and storage medium
  • Navigation method, device, terminal and storage medium

Examples

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Embodiment Construction

[0089] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the accompanying drawings in the embodiments of the application. Obviously, the described embodiments are only the embodiments of a region of the application, not all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0090] Embodiments of the present application provide a navigation method, device, terminal and storage medium.

[0091] Wherein, the navigation device may specifically be integrated in an electronic device, and the electronic device may be a terminal, a server, or other equipment. Wherein, the terminal can be a mobile phone, a vehicle terminal, a tablet computer, a smart bluetooth device, a notebook computer, or a personal computer (Personal Computer, PC) and other devi...

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Abstract

The embodiment of the present application discloses a navigation method, device, terminal and storage medium; in the embodiment of the present application, when the target vehicle has not passed the recommended lane change line, and the distance between the target vehicle and the recommended lane change line is not less than When the threshold value is reached, an arterial road path is generated; when the target vehicle has not passed the recommended lane change line, and the distance between the target vehicle and the recommended lane change line is less than the threshold value, a lane change path is generated; when the target vehicle has passed the recommended lane change line When , the emergency lane change path is generated; when the emergency lane change path cannot be generated and the target vehicle has passed the recommended lane change line, the yaw path is generated. The path generated by the embodiment of the present application can guide the vehicle to change lanes in different lanes, so that the driving route is more accurate, so that the vehicle can drive into the branch road more conveniently and safely. Therefore, this solution can improve the accuracy of navigation.

Description

technical field [0001] The present application relates to the computer field, in particular to a navigation method, device, terminal and storage medium. Background technique [0002] Navigation technology has a wide range of application prospects. Navigation technology can automatically calculate the most suitable route from the current location to the destination for the vehicle based on the electronic map, and remind the driver to follow the calculated route while the vehicle is running. In addition, navigation technology can also be applied to the automatic driving system to plan the driving path for the automatic driving of the vehicle. [0003] However, current navigation methods are less accurate. Contents of the invention [0004] Embodiments of the present application provide a navigation method, device, terminal, and storage medium, which can improve navigation accuracy. [0005] The embodiment of this application provides a navigation method, including: [000...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C21/34
CPCG01C21/3415G01C21/3492
Inventor 张晓鹏孙丰岩
Owner TENCENT TECH (SHENZHEN) CO LTD