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Driving warning system

A vertical and vehicle technology, applied in the design field of driving warning devices, can solve problems such as accidents and driving too late to respond, and achieve the effect of reducing installation costs and maintaining driving safety.

Inactive Publication Date: 2013-12-18
YOTTASTOR INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the object approaches, the driver may have no time to react, resulting in an accident

Method used

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Examples

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Embodiment Construction

[0048] The specific embodiments adopted by the present invention will be further described by the following embodiments and attached drawings.

[0049] see Figure 1 to Figure 4 , figure 1 A schematic diagram showing a traffic warning system applied to a vehicle according to an embodiment of the present invention, figure 2 A block diagram showing a traffic warning system according to an embodiment of the present invention, image 3 shows a schematic diagram of how the column is retrieved, Figure 4 A schematic diagram showing when a moving object invades the warning range, and Figure 5 A schematic diagram showing bird's-eye view image data displayed by the display mechanism.

[0050] As shown in the figure, the traffic warning system 100 according to an embodiment of the present invention includes a viewing mechanism 1 , a sampling mechanism 21 , a judging mechanism 22 , a warning mechanism 23 , and a display mechanism 24 . The sampling mechanism 21 , the judging mechan...

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Abstract

The invention relates to a driving warning system comprising a framing mechanism. Image data can be acquired in a warning range of a vehicle, and one longitudinal data or a plurality of longitudinal data can be acquired from the image data by a sampling mechanism in a sampled manner from various time points in a longitudinal-retrieval manner. A determination mechanism can be used for comparison of the longitudinal image data on the adjacent time points, and can be used to determine the moving object intruding in the warning area according to the compared difference, and thereafter a warning mechanism can be used to send the warning, and therefore the driver can make a quick reaction to avoid the accidents.

Description

technical field [0001] The invention relates to the design of a traffic warning device, in particular to a traffic warning system for judging the intrusion of a moving object by means of image analysis. Background technique [0002] Car cameras have been around for a long time, and their main purpose is to assist the driver to see blind spots that are difficult to notice from the driver's seat. Therefore, the lens is mostly set towards the ground or the rear of the vehicle to prevent hitting pedestrians or objects while driving. Generally speaking, the images obtained by this type of camera are only displayed on the monitor, so in an emergency situation, the driver still has to be able to find it from the monitor, so the effect is very limited. [0003] In addition to the camera, the warning radar (reversing radar) is also a very common warning device at present. Reminder to drive. [0004] However, the detection range of the warning radar is extremely small. To be able to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q5/00B60Q9/00
Inventor 陈从陈世昌
Owner YOTTASTOR INFORMATION TECH
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