CN106184002A - A kind of centre rear-view mirror of anti-fatigue-driving - Google Patents
A kind of centre rear-view mirror of anti-fatigue-driving Download PDFInfo
- Publication number
- CN106184002A CN106184002A CN201610630887.1A CN201610630887A CN106184002A CN 106184002 A CN106184002 A CN 106184002A CN 201610630887 A CN201610630887 A CN 201610630887A CN 106184002 A CN106184002 A CN 106184002A
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- CN
- China
- Prior art keywords
- rearview mirror
- driver
- control box
- camera
- central rearview
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002929 anti-fatigue Effects 0.000 claims abstract description 6
- 206010039203 Road traffic accident Diseases 0.000 abstract description 5
- 210000001747 pupil Anatomy 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/04—Rear-view mirror arrangements mounted inside vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R2001/1253—Mirror assemblies combined with other articles, e.g. clocks with cameras, video cameras or video screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R2001/1276—Mirror assemblies combined with other articles, e.g. clocks with radio receivers, loud-speakers or buzzers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
一种防疲劳驾驶中央后视镜是由支架、中央后视镜、摄像头、控制盒和智能警报装置组成的，其特征在于：中央后视镜通过支架固定在汽车上，控制盒固定安装在中央后视镜下方，摄像头和智能警报装置安装在控制盒朝向驾驶员一侧；进一步，所述的控制盒中安装有处理器；该发明属于汽车安全领域，能自动检测驾驶员眼部特征，及时使驾驶人意识到自己处于疲劳驾驶状态，让驾驶人及时调整状态，防范交通事故于未然，提高道路交通安全。
An anti-fatigue driving central rearview mirror is composed of a bracket, a central rearview mirror, a camera, a control box and an intelligent alarm device. Below the rearview mirror, a camera and an intelligent alarm device are installed on the side of the control box facing the driver; further, a processor is installed in the control box; this invention belongs to the field of automobile safety, and can automatically detect the characteristics of the driver's eyes and timely Make the driver realize that he is in the state of fatigue driving, let the driver adjust the state in time, prevent traffic accidents before they happen, and improve road traffic safety.
Description
技术领域technical field
本发明涉及一种防疲劳驾驶的中央后视镜，具体地说是在汽车的中央后视镜上，安装图像采集装置，处理器和智能警报装置，属于汽车安全领域。The invention relates to a central rearview mirror for anti-fatigue driving. Specifically, an image acquisition device, a processor and an intelligent alarm device are installed on the central rearview mirror of an automobile, belonging to the field of automobile safety.
背景技术Background technique
随着我国汽车保有量的迅速增长，带来的交通安全问题越来越受到人们的重视。据相关统计，40%到70%的道路交通事故与驾驶员的疲劳驾驶有关。驾驶人在疲劳的状况下，注意力不集中，判断、操作的能力下降，极易导致交通事故的产生。With the rapid growth of the number of automobiles in our country, the traffic safety problems caused by it have been paid more and more attention by people. According to relevant statistics, 40% to 70% of road traffic accidents are related to driver's fatigue driving. When the driver is fatigued, his attention is not concentrated, and his ability to judge and operate is reduced, which can easily lead to traffic accidents.
后视镜是驾驶员坐在驾驶室座位上直接获取汽车后方、侧方和下方等外部信息的工具。为了驾驶员操作方便，防止行车安全事故的发生，保障人身安全，各国均规定了汽车上必须安装后视镜，且所有后视镜都必须能调整方向。The rearview mirror is a tool for the driver to directly obtain external information such as the rear, side and bottom of the car while sitting in the cab seat. For the convenience of the driver's operation, to prevent the occurrence of driving safety accidents, and to ensure personal safety, all countries have stipulated that rearview mirrors must be installed on cars, and all rearview mirrors must be able to adjust their direction.
根据相关研究，人的疲劳状况和眼睛的闭眼频率及瞳孔直径存在着显著地相关关系。通过记录闭眼频率及瞳孔直径可以判断驾驶人是否处于疲劳驾驶状态，并进一步采取警告措施，防止交通事故的发生。According to relevant research, there is a significant correlation between human fatigue and eye closing frequency and pupil diameter. By recording the eye-closing frequency and pupil diameter, it can be judged whether the driver is in a state of fatigue driving, and further warning measures can be taken to prevent traffic accidents.
发明内容Contents of the invention
针对上述的不足，本发明提供了一种防疲劳驾驶的中央后视镜。Aiming at the above-mentioned deficiencies, the present invention provides a central rearview mirror for preventing fatigue driving.
本发明是通过以下技术方案实现的：一种防疲劳驾驶的中央后视镜是由支架、中央后视镜、摄像头、控制盒和智能警报装置组成的，其特征在于：中央后视镜通过支架固定在汽车上，控制盒固定安装在中央后视镜下方，摄像头和智能警报装置安装在控制盒朝向驾驶员一侧。The present invention is achieved through the following technical solutions: a central rearview mirror for anti-fatigue driving is composed of a bracket, a central rearview mirror, a camera, a control box and an intelligent alarm device, and is characterized in that: the central rearview mirror passes through the bracket Fixed on the car, the control box is fixedly installed under the central rearview mirror, and the camera and intelligent alarm device are installed on the side of the control box facing the driver.
进一步，所述的控制盒中安装有处理器。Further, a processor is installed in the control box.
该发明的有益之处是，该发明能自动检测驾驶员眼部特征，及时使驾驶人意识到自己处于疲劳驾驶状态，让驾驶人及时调整状态，防范交通事故于未然，提高道路交通安全。The benefit of the invention is that the invention can automatically detect the characteristics of the driver's eyes, make the driver realize that he is in a fatigue driving state in time, allow the driver to adjust the state in time, prevent traffic accidents before they happen, and improve road traffic safety.
附图说明Description of drawings
附图1为本发明的结构示意图，附图2为本发明的实施流程图。Accompanying drawing 1 is the structure diagram of the present invention, and accompanying drawing 2 is the implementation flowchart of the present invention.
图1中，1、中央后视镜，2、摄像头，3、智能警报装置，4、控制盒，5、支架。In Fig. 1, 1, central rearview mirror, 2, camera, 3, intelligent warning device, 4, control box, 5, bracket.
具体实施方式detailed description
一种防疲劳驾驶的中央后视镜，是由中央后视镜1、摄像头2、控制盒4、智能警报装置3和支架5组成的，中央后视镜1通过支架5固定在汽车上，控制盒4固定安装在中央后视镜1下方，摄像头2和智能警报装置3安装在控制盒朝向驾驶员一侧。A central rearview mirror for anti-fatigue driving is composed of a central rearview mirror 1, a camera 2, a control box 4, an intelligent alarm device 3 and a bracket 5. The central rearview mirror 1 is fixed on the car through the bracket 5, and the control The box 4 is fixedly installed below the central rearview mirror 1, and the camera 2 and the intelligent alarm device 3 are installed on the side of the control box towards the driver.
进一步，所述的控制盒4中安装有处理器。Further, a processor is installed in the control box 4 .
该发明在使用时，中央后视镜1下方的摄像头2记录驾驶人在驾驶途中眼部图像传至控制盒4中的处理器，处理器根据闭眼频率及瞳孔直径判断驾驶人是否处于疲劳驾驶状态，一旦发现驾驶人处于疲劳驾驶状态，控制智能警报装置3对驾驶人发出提醒，使驾驶人意识到自己处于疲劳驾驶状态，及时休息。When the invention is in use, the camera 2 below the central rearview mirror 1 records the driver’s eye images during driving and sends them to the processor in the control box 4, and the processor judges whether the driver is driving in fatigue according to the eye-closing frequency and pupil diameter Once the driver is found to be in a fatigued driving state, the intelligent alarm device 3 is controlled to remind the driver, so that the driver realizes that he is in a fatigued driving state and takes a rest in time.
对于本领域的普通技术人员而言，根据本发明的教导，在不脱离本发明的原理与精神的情况下，对实施方式所进行的改变、修改、替换和变型仍落入本发明的保护范围之内。For those of ordinary skill in the art, according to the teaching of the present invention, without departing from the principle and spirit of the present invention, the changes, modifications, replacements and modifications to the implementation still fall within the protection scope of the present invention within.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610630887.1A CN106184002A (en) | 2016-08-04 | 2016-08-04 | A kind of centre rear-view mirror of anti-fatigue-driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610630887.1A CN106184002A (en) | 2016-08-04 | 2016-08-04 | A kind of centre rear-view mirror of anti-fatigue-driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106184002A true CN106184002A (en) | 2016-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610630887.1A Pending CN106184002A (en) | 2016-08-04 | 2016-08-04 | A kind of centre rear-view mirror of anti-fatigue-driving |
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| CN (1) | CN106184002A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230621A (en) * | 2018-03-02 | 2018-06-29 | 田腾 | A kind of driving Drowse-proof device |
| CN112550153A (en) * | 2021-01-27 | 2021-03-26 | 深圳京喜信息技术有限公司 | Long-distance bus rearview mirror based on face recognition |
Citations (8)
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| US5877897A (en) * | 1993-02-26 | 1999-03-02 | Donnelly Corporation | Automatic rearview mirror, vehicle lighting control and vehicle interior monitoring system using a photosensor array |
| JP2006193057A (en) * | 2005-01-14 | 2006-07-27 | Nagano Kogaku Kenkyusho:Kk | Vehicle monitoring unit and room mirror apparatus |
| US7548803B2 (en) * | 2004-01-21 | 2009-06-16 | Maccarthy James | Vehicle surveillance and control system |
| US20110317015A1 (en) * | 2008-10-29 | 2011-12-29 | Kyocera Corporation | Vehicle-mounted camera module |
| CN203651621U (en) * | 2013-12-31 | 2014-06-18 | 北京兴科迪科技有限公司 | Inner rearview mirror with fatigue driving prompting device and vehicle with the inner rearview mirror |
| CN205003820U (en) * | 2015-08-20 | 2016-01-27 | 四川宽窄科技有限公司 | Driver fatigue monitoring devices based on camera and driver move detection |
| CN205034024U (en) * | 2015-10-13 | 2016-02-17 | 上海天合汽车安全系统有限公司 | Driver fatigue reminds system |
| CN105513280A (en) * | 2016-01-15 | 2016-04-20 | 苏州大学 | Fatigue driving detection method |
-
2016
- 2016-08-04 CN CN201610630887.1A patent/CN106184002A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5877897A (en) * | 1993-02-26 | 1999-03-02 | Donnelly Corporation | Automatic rearview mirror, vehicle lighting control and vehicle interior monitoring system using a photosensor array |
| US7548803B2 (en) * | 2004-01-21 | 2009-06-16 | Maccarthy James | Vehicle surveillance and control system |
| JP2006193057A (en) * | 2005-01-14 | 2006-07-27 | Nagano Kogaku Kenkyusho:Kk | Vehicle monitoring unit and room mirror apparatus |
| US20110317015A1 (en) * | 2008-10-29 | 2011-12-29 | Kyocera Corporation | Vehicle-mounted camera module |
| CN203651621U (en) * | 2013-12-31 | 2014-06-18 | 北京兴科迪科技有限公司 | Inner rearview mirror with fatigue driving prompting device and vehicle with the inner rearview mirror |
| CN205003820U (en) * | 2015-08-20 | 2016-01-27 | 四川宽窄科技有限公司 | Driver fatigue monitoring devices based on camera and driver move detection |
| CN205034024U (en) * | 2015-10-13 | 2016-02-17 | 上海天合汽车安全系统有限公司 | Driver fatigue reminds system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230621A (en) * | 2018-03-02 | 2018-06-29 | 田腾 | A kind of driving Drowse-proof device |
| CN112550153A (en) * | 2021-01-27 | 2021-03-26 | 深圳京喜信息技术有限公司 | Long-distance bus rearview mirror based on face recognition |
| CN112550153B (en) * | 2021-01-27 | 2022-05-13 | 北京宏诚伟信人力资源管理服务有限公司 | A long-distance vehicle rearview mirror based on face recognition |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |
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| RJ01 | Rejection of invention patent application after publication |