CN105989696A - Fatigue driving monitoring system - Google Patents
Fatigue driving monitoring system Download PDFInfo
- Publication number
- CN105989696A CN105989696A CN201510042585.8A CN201510042585A CN105989696A CN 105989696 A CN105989696 A CN 105989696A CN 201510042585 A CN201510042585 A CN 201510042585A CN 105989696 A CN105989696 A CN 105989696A
- Authority
- CN
- China
- Prior art keywords
- driver
- microprocessor
- photographic head
- alarm
- monitoring system
- 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
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention provides a fatigue driving monitoring system, which comprises a microprocessor, an alarm, an angle sensor, a camera, a memory, a starting switch and a power supply module. The angle sensor is mounted on a rotating shaft of a steering wheel and rotates synchronously with the rotating shaft of the steering wheel; the camera is mounted in front of a driver seat, and shoots the face of a driver; the microprocessor is connected with the alarm, the angle sensor, the camera, the memory, the starting switch, a dangle caution lamp switch and an air-conditioner refrigeration switch; and the power supply module is connected with the microprocessor, the angle sensor, the camera and the memory to supply power. The fatigue driving monitoring system can effectively monitor the fatigue state of the driver, and improve the driving safety of the driver.
Description
Technical field
The present invention relates to the monitoring system of a kind of driver, a kind of monitoring system that fatigue of automobile driver is driven.
Background technology
At present, face recognition technology full maturity；Face recognition process can compare according to the facial image front and back gathered, quickly recognize action nictation, this technology also comparative maturity；In mobile phone application, the control of corresponding process can be completed according to the action of nictation, including control etc. of taking pictures.In automobile application, if identification nictation being applied in tired judgement, fatigue driving judgment accuracy will be effectively improved, be effectively improved drive safety.
Summary of the invention
The technical problem to be solved in the present invention is that existing automobile does not the most possess fatigue driving monitoring function.
In order to solve above-mentioned technical problem, the invention provides a kind of real-time driving fatigue monitoring system, including microprocessor, alarm, angular transducer, photographic head, memorizer, activate switch and power module；Angular transducer is arranged at the rotating shaft of steering wheel, and with the rotating shaft synchronous axial system of steering wheel；Photographic head is arranged on front, driver's seat, and shooting direction is just to driver face；Microprocessor is connected with alarm, angular transducer, photographic head, memorizer, activate switch, hazard way light switch and air conditioner refrigerating switch respectively；Power module respectively microprocessor, alarm, angular transducer, photographic head and memorizer are powered.
Use the facial image of photographic head Real-time Collection driver, and compare the facial image of continuous acquisition by microprocessor and carry out identifying nictation, record the duration of nictation simultaneously, if duration nictation exceedes the threshold value of setting, show that driver enters fatigue state, controlled alarm by microprocessor again to report to the police, remind driver to have a rest, be effectively increased traffic safety；Using the rotation situation of angular transducer Real-time Collection steering wheel shaft, if detecting when the gap that steering wheel stops operating is more than the threshold value set, showing that driver is likely to enter fatigue state, further increase the accuracy of tired judgement；Microprocessor is used to be connected with hazard way light switch, it is possible to warn other vehicles to note dodging when being judged as fatigue driving；Microprocessor is used to be connected with air conditioner refrigerating switch, it is possible to help driver to keep clear when being judged as fatigue driving, it is ensured that running car is had a rest to safety zone.
As the scheme that limits further of the present invention, photographic head is infrared camera.In using infrared camera no matter car, how light can effectively flutter the face image grasping driver.
The beneficial effects of the present invention is: (1) uses the facial image of photographic head Real-time Collection driver, and compare the facial image of continuous acquisition by microprocessor and carry out identifying nictation, record the duration of nictation simultaneously, if duration nictation exceedes the threshold value of setting, show that driver enters fatigue state, controlled alarm by microprocessor again to report to the police, remind driver to have a rest, be effectively increased traffic safety；(2) using the rotation situation of angular transducer Real-time Collection steering wheel shaft, if detecting when the gap that steering wheel stops operating is more than the threshold value set, showing that driver is likely to enter fatigue state, further increase the accuracy of tired judgement；(3) microprocessor is used to be connected with hazard way light switch, it is possible to warn other vehicles to note dodging when being judged as fatigue driving；(4) microprocessor is used to be connected with air conditioner refrigerating switch, it is possible to help driver to keep clear when being judged as fatigue driving, it is ensured that running car is had a rest to safety zone.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
As it is shown in figure 1, the real-time driving fatigue monitoring system of the present invention, including microprocessor, alarm, angular transducer, photographic head, memorizer, activate switch and power module；Angular transducer is arranged at the rotating shaft of steering wheel, and with the rotating shaft synchronous axial system of steering wheel；Photographic head is arranged on front, driver's seat, and shooting direction is just to driver face；Microprocessor is connected with alarm, angular transducer, photographic head, memorizer, activate switch, hazard way light switch and air conditioner refrigerating switch respectively；Power module respectively microprocessor, alarm, angular transducer, photographic head and memorizer are powered；Wherein, photographic head is set to infrared camera.
The real-time driving fatigue monitoring system of the present invention when installing and using, first according to the height situation of driver adjust photographic head just to direction；When on automobile, road travels, need to open unlatching switch, now photographic head starts to gather the face image of driver, and store to memorizer, carried out identifying nictation to the image gathered by microprocessor again, judge that whether the duration of nictation every time is more than setting threshold value, if more than the threshold value set, report to the police then being controlled alarm by microprocessor, driver is reminded to have a rest, simultaneously control hazard way light switch open danger alarm lamp start flicker, and control air conditioner refrigerating switch open air conditioner refrigerating；The meanwhile rotational parameters of angular transducer real-time monitoring direction dish rotating shaft, judges to provide auxiliary foundation for fatigue.
The nictation recognizer that the present invention uses is the directly transplanting of existing program, it is not necessary to carries out the exploitation of large complicated program, meets the protection object requirement of invention.
Claims (2)
1. a real-time driving fatigue monitoring system, it is characterised in that: include microprocessor, alarm, angular transducer, photographic head, memorizer, activate switch and power module；Described angular transducer is arranged at the rotating shaft of steering wheel, and with the rotating shaft synchronous axial system of steering wheel；Described photographic head is arranged on front, driver's seat, and shooting direction is just to driver face；Described microprocessor is connected with alarm, angular transducer, photographic head, memorizer, activate switch, hazard way light switch and air conditioner refrigerating switch respectively；Described power module respectively microprocessor, alarm, angular transducer, photographic head and memorizer are powered.
Real-time driving fatigue monitoring system the most according to claim 1, it is characterised in that: described photographic head is infrared camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510042585.8A CN105989696A (en) | 2015-01-28 | 2015-01-28 | Fatigue driving monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510042585.8A CN105989696A (en) | 2015-01-28 | 2015-01-28 | Fatigue driving monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105989696A true CN105989696A (en) | 2016-10-05 |
Family
ID=57036525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510042585.8A Pending CN105989696A (en) | 2015-01-28 | 2015-01-28 | Fatigue driving monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105989696A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685685A (en) * | 2017-08-24 | 2018-02-13 | 成都西华升腾科技有限公司 | The timing alarm method of anti-fatigue-driving |
| CN107685686A (en) * | 2017-08-24 | 2018-02-13 | 成都西华升腾科技有限公司 | The safety alarm structure of anti-fatigue-driving |
| CN108181111A (en) * | 2017-12-21 | 2018-06-19 | 珠海智星荟科技服务有限公司 | A kind of detecting system of auto parts and components |
| CN109035704A (en) * | 2018-09-03 | 2018-12-18 | 山东超越数控电子股份有限公司 | A kind of anti-fatigue-driving control system and method based on artificial intelligence chip |
| CN109919131A (en) * | 2019-03-22 | 2019-06-21 | 杭州电子科技大学 | A kind of fatigue detection method based on image processing techniques |
| CN113080971A (en) * | 2021-04-12 | 2021-07-09 | 北京交通大学 | Method and system for judging fatigue state by detecting blink signals |
| CN113879314A (en) * | 2020-07-01 | 2022-01-04 | 罗敏 | Vehicle-mounted system and method for monitoring human physiological data |
-
2015
- 2015-01-28 CN CN201510042585.8A patent/CN105989696A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685685A (en) * | 2017-08-24 | 2018-02-13 | 成都西华升腾科技有限公司 | The timing alarm method of anti-fatigue-driving |
| CN107685686A (en) * | 2017-08-24 | 2018-02-13 | 成都西华升腾科技有限公司 | The safety alarm structure of anti-fatigue-driving |
| CN108181111A (en) * | 2017-12-21 | 2018-06-19 | 珠海智星荟科技服务有限公司 | A kind of detecting system of auto parts and components |
| CN109035704A (en) * | 2018-09-03 | 2018-12-18 | 山东超越数控电子股份有限公司 | A kind of anti-fatigue-driving control system and method based on artificial intelligence chip |
| CN109919131A (en) * | 2019-03-22 | 2019-06-21 | 杭州电子科技大学 | A kind of fatigue detection method based on image processing techniques |
| CN113879314A (en) * | 2020-07-01 | 2022-01-04 | 罗敏 | Vehicle-mounted system and method for monitoring human physiological data |
| CN113080971A (en) * | 2021-04-12 | 2021-07-09 | 北京交通大学 | Method and system for judging fatigue state by detecting blink signals |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105989696A (en) | Fatigue driving monitoring system | |
| CN106494307B (en) | A kind of vehicle trouble warning robot and control method | |
| CN103723073B (en) | A kind of danger of Fusion is overtaken other vehicles prior-warning device and method for early warning thereof | |
| CN205158585U (en) | Prevention driver fatigue's smart machine and system | |
| CN104554017B (en) | A kind of vehicle centre rear-view mirror intelligent regulating system and its control method | |
| CN105336105A (en) | Method, intelligent device and system for preventing fatigue driving | |
| CN203888721U (en) | Integrated device for eliminating dead zones of column A and column B of automobile | |
| CN104228838A (en) | Early warning system for preventing fatigue driving and method thereof | |
| CN204821175U (en) | New line display of distinguishable road conditions | |
| CN105329168A (en) | Head up display system and method with driving recording function and driving assistance function | |
| CN109969195B (en) | Driver facial behavior abnormality alarm system and method and vehicle based on system and method | |
| CN105835888A (en) | Steering prompting method and device | |
| CN106157537A (en) | Anti-fatigue-driving system | |
| CN206431704U (en) | It is a kind of that there is the Anti-seismic drive recorder for monitoring fatigue driving function | |
| CN104802709A (en) | Intelligent rearview mirror system | |
| CN110525337A (en) | Vehicle safety control device and method | |
| CN204390430U (en) | A kind of real-time driving fatigue monitoring system | |
| CN202686330U (en) | Antifatigue driving system of car | |
| CN110533883A (en) | A kind of fatigue drive prompting system and method | |
| CN205273306U (en) | Automobile collision avoidance system auxiliary device | |
| CN202686289U (en) | Automatic defrosting and demisting device of automobile | |
| CN202624069U (en) | Automobile inner rear-view mirror with fatigue driving warning system | |
| CN105398381A (en) | Vehicle and multifunctional safety control system and control method thereof | |
| CN206336200U (en) | A kind of video enabling anti-collision prewarning apparatus | |
| CN103481817B (en) | Automotive steering reminding device and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161005 |