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Driving behavior analysis method, device and equipment as well as computer readable storage medium

A behavior analysis and behavior technology, applied in the field of driving behavior analysis methods, equipment, computer-readable storage media, and devices, can solve the problems of privacy intrusion, large amount of processing information, poor versatility, etc., to achieve high versatility and reduce computational complexity. , the effect of timely correction

Pending Publication Date: 2019-12-10
锦图计算技术(深圳)有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a driving behavior analysis method, device, equipment, and computer-readable storage medium, aiming to solve the technical problems of large amount of processing information, privacy invasion, and poor versatility in the detection of driving attention

Method used

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  • Driving behavior analysis method, device and equipment as well as computer readable storage medium
  • Driving behavior analysis method, device and equipment as well as computer readable storage medium
  • Driving behavior analysis method, device and equipment as well as computer readable storage medium

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Embodiment Construction

[0049] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0050] It should be noted that the existing detection methods based on visual information have shortcomings such as large amount of image processing information, complex algorithms, and privacy invasion; detection methods based on wearable sensors (physiological sensors) are intrusive detection methods, which will seriously affect driving. The normal driving of the driver, and the equipment cost is extremely high, so it is difficult to popularize in the market; the detection method based on the driving state of the car depends to a large extent on the specific model of the vehicle, the specific conditions of the road and the driver's personal driving habits, so it is universal Sex is greatly reduced.

[0051] Based on the above defects, the present invention provides a driving behavior analysis device, referring to fig...

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Abstract

The invention discloses a driving behavior analysis method, device and equipment as well as a computer readable storage medium. The method comprises the following steps of acquiring head attitude dataof a user to be analyzed; extracting the head attitude data features from the head attitude data; determining a driving behavior type of the user to be analyzed according to a preset driving behavioranalysis model and the head attitude data features; and taking the process of driving behavior correction measures if the driving behavior type of the user to be analyzed is a distraction type. By adopting the method, the privacy of a user is not involved, normal driving of the user is not affected, and dislike of the user is not easily caused; and by determining the driving behavior type throughoutput of the head attitude data features and the model, the universality is relatively high, a calculation amount of driving behavior analysis can be greatly lowered while the accuracy is guaranteed, so that the driving behavior analysis efficiency is improved, and an improper behavior of the user can be more timely corrected.

Description

technical field [0001] The present invention relates to the technical field of behavior analysis, in particular to a driving behavior analysis method, device, equipment and computer-readable storage medium. Background technique [0002] While automobiles provide great convenience for people, all kinds of traffic accidents are also increasing constantly, and huge casualties have brought heavy burdens to families and society. Among many traffic accidents, human factors of drivers account for a large proportion of traffic accidents, and human factors of drivers not only include drunk driving and fatigue driving. In recent years, due to the impact of life pressure and physical and mental tension, traffic accidents caused by distraction and emotional driving have gradually increased. In order to continuously improve the safety of driving, the research on traffic accidents caused by the above-mentioned various reasons continues to be concerned by the academic and industrial circl...

Claims

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Application Information

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IPC IPC(8): A61B5/11A61B5/16A61B5/18A61B5/00
CPCA61B5/11A61B5/168A61B5/18A61B5/6803A61B5/72A61B5/7267A61B5/746
Inventor 曾伟蒋鑫龙李亚潘志文张辉
Owner 锦图计算技术(深圳)有限公司
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