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Car tail environment monitoring system

A technology for environmental monitoring and automobiles, which is applied to vehicle components, sound signal devices, optical observation devices, etc., and can solve problems such as driving hazards, lack of attention at the rear of the car, collisions with vehicles and pedestrians, etc.

Active Publication Date: 2013-04-24
WM MOTOR TECH GRP CO LTD
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  • Summary
  • Abstract
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  • Claims
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Problems solved by technology

However, the time period when automobile accidents occur the most during the driving of a car, especially when a car in the rear accelerates to exceed the car or a pedestrian appears behind the car, because most of the driver's attention is focused on the front, and a small part of the driver's attention is on the front. The force is distributed on both sides of the car, and there is no way to pay attention to the rear of the car. It often causes accidents of collisions with vehicles and pedestrians due to lack of dodge, which brings potential danger to driving

Method used

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  • Car tail environment monitoring system

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Embodiment Construction

[0013] The embodiment of the automobile tail environment monitoring system of the present invention will be described in detail below with reference to the accompanying drawings.

[0014] figure 1 A block diagram showing the structure of the vehicle rear environment monitoring system according to the embodiment of the present invention. The car rear environment monitoring system installed in the car includes: a camera set on the left side of the car rear and a camera set on the right side of the car rear, respectively used to capture images of road conditions on both sides of the car rear; installed in the car dashboard The image processing module is connected to the above two cameras, receives the traffic images from the above two cameras, and processes the traffic images, specifically, using target detection based on background difference to identify moving targets in the traffic images and Calculate the distance from the moving target to the vehicle body, and at the same t...

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Abstract

The invention relates to a car tail environment monitoring system which comprises an image processing module, a displayer, a voice playing module, a controller and two cameras at the car tail. The image processing module is connected with the two cameras, the controller is respectively connected with the image processing module, and the displayer and the voice playing module, the controller controls the displayer and the voice playing module to play information corresponding to moving objects in road condition images according to processing results of the image processing module to the road condition images captured by the two cameras. Through the car tail environment monitoring system, the user who drives a car for travel can observe road condition information of an original car tail dead zone position, avoids rear overtaking vehicles and rear approaching pedestrians in time, guarantees all-around attention during car driving, and avoids unnecessary accidents.

Description

technical field [0001] The present invention relates to an automobile rear environment monitoring system, in particular to an automobile rear environment monitoring system which can ensure that the driver adjusts the driving speed and direction in complicated road conditions. Accidents can occur due to lack of vision. According to the display of the moving target captured by the camera installed at the rear of the car on the simulated view of the monitor, the driver can determine his own driving speed and direction adjustment, thereby ensuring driving safety. Background technique [0002] As an important means of transportation, automobiles have begun to enter thousands of households. In order to facilitate the use of drivers, automobile developers have developed various advanced auxiliary driving devices, such as cruise control, GPS navigation, and reversing assistance systems. , dual-clutch device, etc., which liberate human beings from the original tedious driving work, m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R1/00B60Q5/00
Inventor 杨菊芳
Owner WM MOTOR TECH GRP CO LTD
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