Risk assessment based intelligent navigation method and device, equipment and storage medium

A technology of risk assessment and intelligent navigation, applied in the field of intelligent navigation, can solve the problem that the navigation system cannot plan the route, and achieve the effect of ensuring objectivity

Active Publication Date: 2019-05-24
ONE CONNECT SMART TECH CO LTD SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a risk assessment-based intelligent navigation method, device, device, and storage medium to solve the problem that current navigation systems cannot perform route planning based on safety factors

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  • Risk assessment based intelligent navigation method and device, equipment and storage medium
  • Risk assessment based intelligent navigation method and device, equipment and storage medium
  • Risk assessment based intelligent navigation method and device, equipment and storage medium

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] The intelligent navigation method based on risk assessment provided by the embodiment of the present invention, the intelligent navigation method based on risk assessment can be applied such as figure 1 shown in the application environment. Specifically, the intelligent navigation method based on risk assessment is applied in an intelligent navigation system, and the intelligent navigation system includes such as figure 1 The client and the ser...

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Abstract

The invention discloses a risk assessment based intelligent navigation method and device, equipment and a storage medium. The risk assessment based intelligent navigation method includes acquiring a route and navigation request sent from a client side, acquiring multiple original navigation routes according to starting location and target location of the route navigation, further acquiring to-be-assessed traffic data corresponding to each navigation route, performing rick assessment on the to-be-assessed traffic data corresponding to each navigation route through a road rick identification model trained in advance to acquire section risk probability of the corresponding road sections, acquiring the total risk probability corresponding to the original navigation routes according to the section risk probability of at least one corresponding navigation road section of each original navigation route, and finally determining the original navigation route with the lowest total risk probability as a recommended navigation route and sending the recommended navigation route to the client side. The risk assessment based intelligent navigation method can realize route planning based on safetyfactors, thereby guaranteeing safety in driving.

Description

technical field [0001] The present invention relates to the technical field of intelligent navigation, in particular to an intelligent navigation method, device, equipment and storage medium based on risk assessment. Background technique [0002] Planning the best navigation route in the navigation road network is a basic function of the navigation system. When the current navigation system plans the route, it mainly plans based on whether the road is congested, whether the road is tolled, whether it is the shortest distance, etc., that is, the route planning process focuses on factors such as speed, time and cost, and does not plan the route based on safety factors. It is not conducive to ensuring the safety of the journey. Contents of the invention [0003] Embodiments of the present invention provide a risk assessment-based intelligent navigation method, device, device, and storage medium to solve the problem that current navigation systems cannot perform route plannin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G08G1/0968G06Q10/06G06Q50/30
Inventor 万果石罗潜锋
Owner ONE CONNECT SMART TECH CO LTD SHENZHEN
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