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Vehicle monitoring method and device and storage medium

A technology for vehicle monitoring and target vehicles, which is applied in the field of vehicle monitoring methods, devices and storage media, and can solve problems such as incomplete vehicle trajectory information and inability to determine vehicle trajectory

Active Publication Date: 2020-03-20
SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the installation and maintenance costs of surveillance cameras, urban road surveillance systems are often only deployed on key road sections
Therefore, the vehicle trajectory information captured by the road monitoring system is incomplete, that is, the specific driving trajectory and state of the vehicle between different cameras may be unknown, so that the specific driving trajectory of the vehicle cannot be determined

Method used

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  • Vehicle monitoring method and device and storage medium
  • Vehicle monitoring method and device and storage medium
  • Vehicle monitoring method and device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0070] As a possible implementation manner, the vehicle monitoring device may also include:

[0071] The second obtaining unit 303 is used to obtain the traffic flow information of the road section monitored by the road monitoring system;

[0072] The first statistical unit 304 is used to count the real driving trajectory of each vehicle in the road monitoring system in the road monitoring system according to the traffic flow information obtained by the second obtaining unit 303;

[0073] The training unit 305 is configured to adopt a reward strategy to strengthen the training of the initial traffic simulator according to the real driving trajectory counted by the first statistical unit 304 to obtain the target traffic simulator.

[0074] Specifically, the input unit 302 is configured to input the origin, destination, departure time and arrival time obtained by the first obtaining unit 301 into the target traffic simulator obtained by the training unit 305 to obtain the drivin...

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Abstract

The embodiment of the invention provides a vehicle monitoring method and device and a storage medium. The method comprises the steps of obtaining a starting place, a destination, starting time and arrival time of a target vehicle; inputting the starting place, the destination, the starting time and the arrival time of the target vehicle into a target traffic simulator to obtain target vehicle driving track; wherein a target traffic simulator is obtained by adopting reward strategy intensive training according to the traffic flow information collected by the road monitoring system, and the driving track comprises the driving track of a road section monitored by the road monitoring system and the driving track of a road section not monitored by the road monitoring system. By implementing theembodiment of the invention, the specific driving track of the vehicle can be determined.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a vehicle monitoring method, device and storage medium. Background technique [0002] The road monitoring system can return the traffic flow information of the monitored road section in real time, including the license plate number, driving time, driving location and other information of each driving vehicle. However, due to reasons such as the installation and maintenance costs of surveillance cameras, urban road surveillance systems are often only deployed on key road sections. Therefore, the vehicle trajectory information captured by the road monitoring system is incomplete, that is, the specific driving trajectory and state of the vehicle between different cameras may be unknown, so that the specific driving trajectory of the vehicle cannot be determined. Contents of the invention [0003] Embodiments of the present invention provide a vehicle monitoring method, device a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G08G1/017
CPCG08G1/01G08G1/017
Inventor 汤先锋于彦伟黄轩王孝宇
Owner SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD
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