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Intelligent driver fatigue early-warning system

A driver fatigue and early warning system technology, which is applied in the field of intelligent driving driver fatigue warning system, can solve the problems of inability to identify and judge the driver, poor accuracy, and inability to provide a strong guarantee for the driver to drive the vehicle safely, and achieve major production practices. meaning, the effect of improving the quality of life

Inactive Publication Date: 2017-05-31
天津中科智能识别有限公司
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AI Technical Summary

Problems solved by technology

[0004] However, the existing fatigue driving detection methods have poor accuracy, cannot accurately and reliably identify and judge the driver's fatigue driving behavior, and cannot provide a strong guarantee for the driver to drive the vehicle safely.

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Embodiment Construction

[0027] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0028] figure 1 A structural block diagram of an intelligent driver fatigue warning system provided by the present invention.

[0029] see figure 1 , a kind of intelligent driver fatigue early warning system provided by the present invention comprises human body video image acquisition module 100, face detection module 200, eyes and mouth detection module 300, fatigue parameter extraction module 400 and fatigue judgment alarm module 500, wherein :

[0030] The human body video image acquisition module 100 is used to collect the driver's human body image, and after the preprocessing operation is performed, the preprocessed driver's human body image is sent to the face detection module 200;

[0031] Face detection module 200, as a system mo...

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Abstract

The invention discloses an intelligent driver fatigue early-warning system. The system comprises a human body video image acquisition module, a face detection module, an eye and mouth detection module, a fatigue parameter extraction module and a fatigue judgment and warning module, wherein the face detection module is connected with the human body video image acquisition module; the eye and mouth detection module is connected with the face detection module; the fatigue parameter extraction module is connected with the eye and mouth detection module; the fatigue judgment and warning module is connected with the fatigue parameter extraction module. The intelligent driver fatigue early-warning system can identify and judge fatigue driving behaviors of a driver accurately and reliably so as to give an early warning in time to provide powerful guarantee for safe driving, meets an urgent requirement of people for safe driving, improves the life quality of people and has great production practice significance.

Description

technical field [0001] The invention relates to technical fields such as automobile safety assistance, deep learning, and artificial intelligence biometric feature recognition, and in particular to an intelligent early warning system for driver fatigue. Background technique [0002] At present, with the rapid development of science and technology today, artificial intelligence deep learning is developing rapidly and has received widespread attention. Car driving is developing in the direction of intelligence and safety. As a key technology for car assisted driving, the driver's fatigue detection Technology is also gaining more and more attention from researchers. [0003] Fatigue driving is one of the main factors causing traffic accidents. According to the report of the World Health Organization, the number of deaths in traffic accidents reaches 10,000 every year, and the direct economic loss reaches tens of billions of dollars. According to traffic accident statistics, m...

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Application Information

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IPC IPC(8): G08B21/06G06K9/00
CPCG08B21/06G06V20/597
Inventor 孙哲南曹冬李琦谭铁牛
Owner 天津中科智能识别有限公司
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