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Interest point determination method and device, computer equipment and storage medium

A technology for determining methods and points of interest, applied in the computer field, can solve problems such as low accuracy of interest point prediction

Active Publication Date: 2020-07-07
SHENYANG MXNAVI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the current POI prediction processing method, the POI model is artificially set, and the accuracy of POI prediction is low.

Method used

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  • Interest point determination method and device, computer equipment and storage medium
  • Interest point determination method and device, computer equipment and storage medium
  • Interest point determination method and device, computer equipment and storage medium

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Embodiment Construction

[0060] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0061] The interest point determination method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the terminal 102 communicates with the server 104 through the network. The terminal 102 can be located in the vehicle, and sends the obtained vehicle track data to the server 104, and the server 104 determines the stop point according to the number of times the vehicle stay point in the vehicle track data sent by the terminal 102, and according to the geographical area unit to which the vehicle stop point belongs, T...

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PUM

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Abstract

The invention relates to an interest point determination method and device, computer equipment and a storage medium. The method comprises the following steps: determining parking information of a vehicle parking point from vehicle trajectory data; determining the number of staying times of the vehicle staying point according to the staying information, and setting the vehicle staying point as a staying point when the number of staying times meets a preset staying point condition; determining a geographic area unit to which the vehicle parking point belongs according to the parking information;determining the sum of the number of stationing times of each stationing point in the geographic area unit, and setting the geographic area unit as a stationing point when the sum of the number of stationing times meets a preset stationing point condition; and matching the resident point with map data to obtain an interest point. By adopting the method, the accuracy of interest point determination can be improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a method, device, computer equipment and storage medium for determining a point of interest. Background technique [0002] With the improvement of living standards, more and more people choose private cars as a means of transportation. Private vehicles are generally equipped with navigation systems for driving route navigation in order to assist driving. The navigation system can also predict the target POI of the vehicle according to the vehicle's driving trajectory, so as to determine the target POI in advance. The target POI can be identified by a geographical feature in the map, such as a house, a shop, a mailbox or a bus stop, according to The destination interest point can further determine the corresponding driving route. [0003] However, in the current POI prediction processing method, the POI model is artificially set, and the POI prediction accuracy is low...

Claims

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Application Information

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IPC IPC(8): G01C21/30G01C21/34G06F16/29
CPCG01C21/30G01C21/3407
Inventor 王津
Owner SHENYANG MXNAVI CO LTD