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Compensation method and device for interrupt interval information in track and storage medium

A compensation method and equipment technology, applied in geographic information database, digital data information retrieval, satellite radio beacon positioning system and other directions, can solve the problems of not meeting actual scene requirements, large information error in interruption interval, etc., to reduce compensation error , the effect of improving the accuracy

Pending Publication Date: 2020-11-03
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing technology can only predict the driving distance of the interruption interval, and the prediction process estimates the driving distance of the interruption interval under the premise of an uncertain route, which does not meet the actual scene requirements, resulting in a large error in the compensated interruption interval information

Method used

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  • Compensation method and device for interrupt interval information in track and storage medium
  • Compensation method and device for interrupt interval information in track and storage medium
  • Compensation method and device for interrupt interval information in track and storage medium

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Embodiment Construction

[0027] Exemplary embodiments of the present application are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0028] figure 1 is a schematic diagram according to the first embodiment of the present application; as figure 1 As shown, the present application provides a compensation method for interruption interval information in a trajectory, which may specifically include the following steps:

[0029] S101. Obtain the start point information and end point information of the...

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Abstract

The invention discloses a compensation method and device for interruption interval information in a track and a storage medium, and relates to the field of intelligent transportation with deep learning. According to the invention, the specific implementation scheme is that the method comprisers the steps: acquiring starting point information and end point information of an interruption interval ina track of specified equipment; predicting a traffic mode of the specified equipment in the interruption interval; based on the traffic mode of the specified equipment in the interruption interval and the starting point information and the terminal point information of the interruption interval, compensating the information of the specified equipment in the interruption interval by adopting a path planning mode. According to the technical scheme, the information of the specified equipment in the interruption interval can be compensated by adopting a path planning mode based on the traffic mode of the interruption interval, the starting point information of the interruption interval and the end point information of the interruption interval, the requirements of an actual scene are better met, compensation errors can be effectively reduced, and the accuracy of the compensated information of the interruption interval is improved.

Description

technical field [0001] The present application relates to computer technology, in particular to an intelligent transportation technology, and in particular to a compensation method, device and storage medium for interruption section information in a trajectory. Background technique [0002] With the development of various smart devices with Global Positioning System (Global Positioning System; GPS), trajectory has become a very important piece of information. For example, in the logistics and distribution industry and the travel industry, it is necessary to settle fees based on the mileage of the order based on the trajectory. [0003] In the actual scene, if it is in a non-open area, such as when encountering a building block or driving in a tunnel, etc., the GPS will not be able to locate or will cause positioning drift. During this period, the trajectory of the device during the movement will be interrupted. , when the real driving trajectory of the interruption interval...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q30/02G06F16/29G06F16/245G01S19/42
CPCG06Q10/047G06Q30/0284G06F16/29G06F16/245G01S19/42
Inventor 朱贝张鑫林学信
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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