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A method and device for formulating a driving route

A driving route and route technology, which is applied in the field of driving route formulation methods and devices, can solve the problems of long time consumption at the destination, delay of user time, long time of parking and waiting for signal lights, etc., and achieve the effect of reducing travel time

Active Publication Date: 2017-08-11
NAVINFO
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AI Technical Summary

Problems solved by technology

The existing route formulation method will select the first route to provide to the user, but the actual situation is that the first route often takes too long to stop and wait for the signal light, resulting in more time-consuming to reach the destination, thus delaying the user's time. Precious time

Method used

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  • A method and device for formulating a driving route
  • A method and device for formulating a driving route
  • A method and device for formulating a driving route

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Embodiment Construction

[0042] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0043] Such as figure 1 As shown, a driving route formulation method includes:

[0044] Step 1. Determine all routes from the current location to the target location by the user according to the target location input by the user;

[0045] Step 2: Calculate the total time for the user to go to the target location through each route, where the total time includes the user's driving time and the user's staying time waiting for the signal light;

[0046] Step 3. Provide users with a route with the least total time.

[0047] The above method firstly formulates different driving routes for users, and then in the process of determining the total time of different routes, taking into account the time the user waits for the signal lights on the road, it...

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Abstract

The invention provides a method and device for making a driving route. The method includes the steps: determining all routes of a user going from a current position to a target site according to the user inputted target site; calculating the total used time of the user going to the target site through each route, wherein the total used time includes the user driving used time and the standing used time of the user waiting for a signal lamp; and providing a route with the minimum total used time for the user. Because in the process of determining the total used time of different roads, the method takes the time of the user waiting for the signal lamp on the way into account, the route with the minimum used time can be more accurately selected to be provided for the user, so as to effectively reduce the user travel time.

Description

Technical field [0001] The invention relates to the field of route planning, and provides a method and device for formulating a driving route. Background technique [0002] The current driving route formulation method does not take into account the waiting time of the signal lights. As a result, the following situations may occur: Although one driving route may not be long, there are a lot of signal lights; the other driving route is relatively long, but the signal lights Less in quantity. The existing route formulation method will choose the first route to provide to the user, but the actual situation is that the first route often takes more time to reach the destination due to the long time of parking and waiting for the signal light, thus delaying the user’s Precious time. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a driving route formulation method and device, which can formulate a more reasonable driving route...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C21/34
CPCG01C21/3453G01C21/3492
Inventor 印晶曦
Owner NAVINFO
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