Lane navigation reminding method and system, storage medium and vehicle-mounted terminal

一种车道、导航路径的技术，应用在车辆导航领域，能够解决提示功能滞后、无法提示、不能用户提供车道导航体验等问题，达到完善功能、提高驾驶体验的效果

Active Publication Date: 2020-06-23
SHANGHAI PATEO INTERNET TECH SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing navigation systems are still at the functional stage of path planning and cannot provide users with a lane-level navigation experience, let alone prompting users when they are driving in the wrong lane
Since the prompt function for notifying car owners to change lanes is relatively lagging behind, it is impossible to provide accurate navigation services for travelers, which will also bring driving safety problems to a certain extent.

Method used

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Examples

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Embodiment Construction

[0020] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0021] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...

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PUM

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Abstract

The invention provides a lane navigation reminding method and system, a storage medium and a vehicle-mounted terminal. The lane navigation reminding method comprises the following steps: generating anavigation path, wherein the navigation path comprises correct driving lane information; detecting geographical position information of the vehicle in the driving process in real time, and positioningactual driving lane information of the vehicle according to the geographical position information; comparing the actual driving lane information of the vehicle with the corresponding correct drivinglane information; and if the comparison result is inconsistent, prompting that the vehicle is currently driven on the wrong lane. According to the invention, whether the lane in which the vehicle is currently driven is correct or not can be intelligently and automatically detected, and a prompt is given when the vehicle is driven on the wrong lane, so that the vehicle navigation function is perfected, and the driving experience of a user is improved.

Description

technical field [0001] The invention relates to the technical field of vehicle navigation, in particular to a reminder method for lane navigation, a reminder system, a storage medium, and a vehicle-mounted terminal. Background technique [0002] At present, the navigation system is mainly used to provide travelers with pre-trip route planning and real-time guidance during travel, which can shorten the wayfinding time and improve travel efficiency for travelers. With the rapid development of the Internet of Vehicles and smart vehicles, people, vehicles, and roads are more and more closely connected, and people have higher and higher requirements for the accuracy of navigation systems. [0003] Existing navigation systems are still at the functional stage of path planning and cannot provide users with a lane-level navigation experience, let alone prompting users when they are driving in the wrong lane. Since the reminder function for notifying car owners to change lanes is re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/0968G08G1/16H04W4/024H04W4/48
CPCG08G1/0968G08G1/096855G08G1/167H04W4/024H04W4/48
Inventor 应宜伦
Owner SHANGHAI PATEO INTERNET TECH SERVICE CO LTD
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