Driver behavior detection system based on embedded image processing

An image processing and detection system technology, applied in the field of image processing, can solve the problems of incomplete consideration of unsafe driving factors, insufficient detection accuracy, limited detection range, etc., to achieve the effects of strong applicability, reduction of traffic accidents, and wide detection range

Inactive Publication Date: 2017-11-07
湖北天业云商网络科技有限公司
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Problems solved by technology

The reasons for car accidents are often due to the driver's irregular driving and fatigue driving. The existing technologies for detecting irregular d

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  • Driver behavior detection system based on embedded image processing
  • Driver behavior detection system based on embedded image processing
  • Driver behavior detection system based on embedded image processing

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[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0016] The invention provides a driver behavior detection system based on embedded image processing, its external hardware facilities are: infrared camera, embedded processor, user button, alarm device and memory, wherein, infrared camera, user button, alarm device and The memory is connected to the embedded processor, the infrared camera acquires the relevant face, steering wheel image or video information, and transmits the image or video information to the embedded processor, and the embedded processor processes the image or video through the corresponding algorithm And analysis, get the current...

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Abstract

The invention discloses a driver behavior detection system based on embedded image processing. The driver behavior detection system comprises a main control module, an information transmission module, a function module, and an alarming module. The information transmission module comprises an image video transmission unit and a driving behavior state signal transmission unit. The function module comprises an image preprocessing unit, an image video storage unit, a fatigue driving detection unit, a blind sight driving detection unit, and an illegal driving detection unit. The function module is used for processing and analysis of images and videos, and is used to generate a driving behavior state signal. The alarming module is used to analyze the driving behavior state signal for danger level evaluation, and is used to determine whether an alarming device is switched on, and is used to select an alarming level according to an analysis result. The driver behavior detection system is advantageous in that the various behaviors and the various states of the drivers are detected, and then a detection range is wide, and applicability is strong; the drivers are effectively notified of the bad driving behaviors and the driving states, and then car accidents are effectively reduced.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a driver behavior detection system based on embedded image processing. Background technique [0002] At present, the fatigue detection system in highway traffic has become a research hotspot at home and abroad, and fatigue driving also exists in long-distance train drivers. With the rapid increase of the number of motor vehicles and the rapid development of expressways, traffic accidents occur frequently, causing huge property losses and casualties to countries all over the world. How to reduce traffic accidents has become a worldwide problem. The causes of car accidents are often due to irregular driving and fatigue driving. The existing detection technology for irregular driving and fatigue driving often has insufficient detection accuracy, limited detection range, and incomplete consideration of unsafe driving factors. Contents of the invention [0003] The purpos...

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Application Information

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IPC IPC(8): G06K9/00
CPCG06V40/172G06V40/161G06V20/597
Inventor 徐文平韩守东罗善益
Owner 湖北天业云商网络科技有限公司
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