Method, device and equipment for identifying dangerous actions of driver

An action recognition and driver technology, which is applied in the field of vehicles, can solve the problems of dangerous action prompt lag and low recognition efficiency, and achieve the effect of reducing invalid recognition processing, improving recognition efficiency, and simple recognition processing

Pending Publication Date: 2022-01-07
武汉未来幻影科技有限公司
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  • Claims
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Problems solved by technology

[0004] However, in the research process of the existing related technologies, the inventors of the present application found that when the neural network model is used to identify dangerous actions on the input image, the recognition efficiency is occasionally low, and this is for the driving state. For vehicles, the lag of dangerous action prompts will have a certain degree of safety risk

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  • Method, device and equipment for identifying dangerous actions of driver
  • Method, device and equipment for identifying dangerous actions of driver
  • Method, device and equipment for identifying dangerous actions of driver

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Embodiment Construction

[0051]The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0052] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising...

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Abstract

The invention provides a method, a device and equipment for identifying dangerous actions of a driver, which are used for improving the identification efficiency of the dangerous actions of the driver. The method comprises the steps of collecting an initial image of a driving position in a vehicle through a camera deployed on the vehicle; importing the initial image into a target object recognition model to enable the target object recognition model to perform target object recognition processing; when the target object recognition model recognizes a target object, importing the initial image into a face recognition model to enable the face recognition model to perform face recognition processing; calculating the overlapping degree between the target object recognition result of the initial image and the face recognition result of the initial image in the image area; and if the overlapping degree reaches an overlapping degree threshold value, determining that the driver corresponding to the initial image has dangerous actions.

Description

technical field [0001] The present application relates to the field of vehicles, and in particular to a method, device and equipment for identifying dangerous actions of drivers. Background technique [0002] With the improvement of living standards, automobiles have entered the families of ordinary people and become people's daily travel tools. However, while it brings convenience to people, more and more traffic accidents have occurred, causing a large number of casualties. [0003] At present, a large number of accidents are related to irregular or dangerous actions of drivers, such as making phone calls, drinking water, smoking, etc. while driving, which will bring great safety hazards. Therefore, it is very necessary to monitor the driver's actions. [0004] However, in the research process of the existing related technologies, the inventors of the present application found that when the neural network model is used to identify dangerous actions in the input image, the...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06N3/04G06N3/08
CPCG06N3/04G06N3/084
Inventor 姜英豪朱星
Owner 武汉未来幻影科技有限公司
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