Vehicle dangerous driving detection method, device and storage medium

A technology for dangerous driving and vehicle driving. It is used in traffic flow detection, traffic control systems for road vehicles, instruments, etc. It can solve problems such as inability to accurately identify dangerous vehicle operation behaviors, and achieve the effect of improving accuracy and generalization.

Active Publication Date: 2022-06-07
BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

At present, the setting of fixed thresholds is based on empirical values, or experimental analysis data of specific road conditions and specific models, which is not applicable to various actual situations of vehicle driving, and cannot accurately identify dangerous vehicle operation behaviors in various situations

Method used

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  • Vehicle dangerous driving detection method, device and storage medium
  • Vehicle dangerous driving detection method, device and storage medium
  • Vehicle dangerous driving detection method, device and storage medium

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Embodiment Construction

[0027] The present disclosure will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the disclosure are illustrated. The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, but not all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present disclosure.

[0028] In the following, "first", "second", etc. are only used for description and distinction, and have no other special meanings.

[0029] figure 1 It is a schematic flowchart of an embodiment of the vehicle dangerous driving detection method according to...

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Abstract

The present disclosure provides a vehicle dangerous driving detection method, device and storage medium, wherein the method includes: setting at least one driving control scene according to the first vehicle driving information, the first dry and wet condition information of the road surface and the first vehicle type information; acquiring The first vehicle operating data matched with the driving control scene generates a set of scene data samples, based on the set of scene data samples and using a preset threshold calculation strategy to determine the vehicle operating data threshold corresponding to the driving control scene; according to the driving control scene and The corresponding vehicle operating data threshold is used to detect the target vehicle in real time. The disclosed method, device, and storage medium can accurately identify dangerous vehicle operation behaviors in various actual situations of vehicle driving, can adapt to dangerous driving detection in various situations, and improve the accuracy and generalization of dangerous driving detection .

Description

technical field [0001] The present invention relates to the technical field of safe driving of vehicles, and in particular, to a method, a device and a storage medium for detecting dangerous driving of vehicles. Background technique [0002] With the popularization of terminal equipment such as driving recorders and OBD boxes, a large number of natural driving data operated by people have been collected and saved, recording driving behavior data under different road conditions, different lighting and weather conditions, and different traffic environments, including various driving behavior data. A variety of driving scenarios, especially various dangerous scenarios, such as emergency operation scenarios such as sudden braking and sharp steering, are close to the manual takeover scenarios that need to be obtained through a large number of road tests for automatic driving. important value. [0003] Dangerous scenarios in natural driving data can be determined by analyzing veh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/16G08G1/01
CPCG08G1/16G08G1/0104
Inventor 陶鑫
Owner BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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