CN109308789A - A kind of intelligent driving householder method for fatigue driving - Google Patents
A kind of intelligent driving householder method for fatigue driving Download PDFInfo
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- CN109308789A CN109308789A CN201811247906.8A CN201811247906A CN109308789A CN 109308789 A CN109308789 A CN 109308789A CN 201811247906 A CN201811247906 A CN 201811247906A CN 109308789 A CN109308789 A CN 109308789A
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- fatigue
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/06—Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
- B60W2040/0818—Inactivity or incapacity of driver
- B60W2040/0827—Inactivity or incapacity of driver due to sleepiness
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mathematical Physics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
The present invention relates to driving technology fields, specifically disclose a kind of intelligent driving householder method for fatigue driving, comprising steps of the fatigue state of detection driver and determining level of fatigue;Fatigue driving mode is opened according to the level of fatigue of driver;When detecting that driver eliminates without fatigue state or fatigue state, early warning, auxiliary driving or the Function for Automatic Pilot under the fatigue driving mode are closed.A kind of intelligent driving householder method for fatigue driving provided by the invention, vehicle is automatically controlled according to the level of fatigue under the fatigue state of driver, reasonably open early warning, auxiliary driving or Function for Automatic Pilot, so that no matter vehicle can normally travel in the case where which kind of fatigue state driver is in, the safety of driving obtains effective guarantee, greatly reduces because fatigue driving leads to the probability of traffic accident.
Description
Technical field
The present invention relates to driving technology field more particularly to a kind of intelligent driving householder methods for fatigue driving.
Background technique
With the lasting promotion of living standard, automobile demand keeps vigorous, and car ownership rapidly increases, however, statistics
Statistics indicate that probably having 20%~30% traffic accident now in China and the U.S. is caused by fatigue driving, and highway
On cause traffic accident to be even more to reach 30% or more by fatigue driving.
Probably there is 50% people to there is the experience of fatigue driving to mostly use inspection in the market for fatigue driving according to investigations
Fatigue state simultaneously voice or the mode of display early warning are surveyed, as camera detection early warning, steering wheel angle detect early warning, fatigue driving
Emergency braking etc., however these equipment play the role of being only early warning or emergency braking, not from intelligent driving angle
The problem of going relieving fatigue to drive, according only to driver fatigue conditions output early warning prompt such as: hazard warning light or
Prompt tone, under fatigue driving situation, Vehicular intelligentization control is insufficient such as: lacking path planning and auxiliary or automatic Pilot extremely
For the region of driver's rest, the safety of driving still cannot get effective guarantee, traffic accident caused due to fatigue driving
It is still to have generation more.
Summary of the invention
The technical issues of present invention provides a kind of intelligent driving householder method for fatigue driving, solution is existing inspection
The problem of surveying fatigue state simultaneously voice or the mode of display early warning, going relieving fatigue to drive from intelligent driving angle.
In order to solve the above technical problems, the present invention provides a kind of intelligent driving householder method for fatigue driving, including
Following steps:
S1. it detects the fatigue state of driver and determines level of fatigue;
S2. fatigue driving mode is opened according to the level of fatigue of driver;
When S3. detecting that driver eliminates without fatigue state or fatigue state, close under the fatigue driving mode
Early warning, auxiliary drive or Function for Automatic Pilot.
Further, before the step S1 further include:
S0. the experimental data of these three fatigue states rudimentary according to driver, medium, advanced, be set with level-one fatigue,
Two are fagged out and these three tired level of fatigue of three-level.
Further, in the step S2, the fatigue driving mode are as follows:
If it is determined that the fatigue state of the driver is that level-one fatigue then opens warning function, if it is determined that the driver
The fatigue state of member is that second level fatigue then opens auxiliary driving function, if it is determined that the fatigue state of the driver is that three-level is tired
Lao Ze opens Function for Automatic Pilot.
Further, the process for opening warning function are as follows:
S201. early warning system is enabled;
S202. sound early warning is broadcasted;
S203. music of releiving is played.
Preferably, in the step S201, the sound early warning is artificial intelligence language prompt tone.
Further, the process opened auxiliary and drive function are as follows:
S204. driving assistance system is enabled;
S205. the highest train speed is limited;
S206. lane departure warning, lane holding, adaptive cruise, emergency brake auxiliary are enabled.
Further, the process for opening Function for Automatic Pilot are as follows:
S207. automated driving system is enabled;
S208. fusion vehicle body sensor information perceives vehicle-periphery;
S209. it finds to the destination for driver's rest and planning path;
S210. vehicle driving is automatically controlled to destination.
Preferably, in the step S208, the vehicle body sensor information includes information, the millimeter that camera captures
The information of information, the surrounding vehicles that V2X is provided and infrastructure that wave radar or laser radar capture.
Preferably, in the step S209, the destination for driver's rest is immediate service area.
Preferably, the step S210 specifically: intelligence is carried out to throttle, brake, steering, gear etc. according to the path of planning
It can manually automatic Pilot control, travel to the destination for driver's rest.
A kind of intelligent driving householder method for fatigue driving provided by the invention, its advantages essentially consist in:
In the case that level of fatigue is lower, driver still possesses stronger driving ability, early warning system and the sound by releiving are enabled
The happy nerve for alleviating driver's fatigue, improves the safety of driving;Level of fatigue is medium, under respond of driver
Drop it is more in the case where, enable driving assistance system, open lane departure warning, lane keep to ensure vehicle in this lane
Traveling opens adaptive cruise to keep suitable speed, opens emergency brake auxiliary to ensure to collide, it is ensured that drive
The safety sailed;In the case where level of fatigue is higher, driver almost loses vehicle control ability, pass through the automatic of vehicle
Driving behavior, it is ensured that vehicle can be travelled safely to rest area.A kind of intelligence for fatigue driving provided by the invention is driven
Householder method is sailed, vehicle is automatically controlled according to the level of fatigue under the fatigue state of driver, reasonably opens early warning, auxiliary
Help driving or Function for Automatic Pilot so that vehicle no matter in the case where which kind of fatigue state driver is in can normally travel, drive
Safety obtain effective guarantee, greatly reducing leads to the probability of traffic accident because of fatigue driving.
Detailed description of the invention
Fig. 1 is a kind of step process of intelligent driving householder method for fatigue driving provided in an embodiment of the present invention
Figure;
Fig. 2 is the program flow diagram of Fig. 1 provided in an embodiment of the present invention.
Specific embodiment
Embodiments of the present invention are specifically illustrated with reference to the accompanying drawing, embodiment is only given for illustrative purposes,
It can not be interpreted as limitation of the invention, including attached drawing is only for reference and illustrates use, not constitute and the invention patent is protected
The limitation of range, because on the basis of not departing from spirit and scope of the invention many changes can be carried out to the present invention.
A kind of intelligent driving householder method for fatigue driving provided in an embodiment of the present invention, flow chart of steps is as schemed
Shown in 1, program flow diagram is as shown in Figure 2.In the present embodiment, a kind of intelligent driving householder method for fatigue driving, packet
Include following steps:
S1. it detects the fatigue state of driver and determines level of fatigue;
S2. fatigue driving mode is opened according to the level of fatigue of driver;
When S3. detecting that driver eliminates without fatigue state or fatigue state, close under the fatigue driving mode
Early warning, auxiliary drive or Function for Automatic Pilot.
As presently preferred embodiment of the invention, further comprised the steps of: before the step S1
S0. the experimental data of these three fatigue states rudimentary according to driver, medium, advanced, be set with level-one fatigue,
Two are fagged out and these three tired level of fatigue of three-level.In rudimentary fatigue state, driver still possesses stronger driving energy
Power;In medium fatigue state, the respond decline of driver is more, but still possesses certain driving ability, Neng Gougen
Conditioned reflex is made according to driving experience, but under dangerous situation, it is more blunt to react, but can mitigate the journey that accident occurs
Degree;In advanced fatigue state, almost fall into sleep state, driver almost loses vehicle control ability, without
Method driving can not also perceive dangerous presence and if not starting automated driving system, occur in this state
The probability of traffic accident is almost absolutely.
For these three fatigue driving states, the present invention sets a kind of fatigue driving mode, specifically in the step
In S2, the fatigue driving mode are as follows:
If it is determined that the fatigue state of the driver is that level-one fatigue then opens warning function, if it is determined that the driver
The fatigue state of member is that second level fatigue then opens auxiliary driving function, if it is determined that the fatigue state of the driver is that three-level is tired
Lao Ze opens Function for Automatic Pilot.
In the case where level of fatigue is lower, driver still possesses stronger driving ability, warning function is opened
Process are as follows:
A) early warning system is enabled;
B) sound early warning is broadcasted, the sound early warning includes but is not limited to be artificial intelligence language prompt tone as " please noted that
Driving safety is simultaneously travelled as early as possible to rest area rest ";
C) music of releiving is played.
In the case where level of fatigue is medium, the decline of respond of driver is more, opens auxiliary and drive function
Process are as follows:
D) driving assistance system is enabled;
E) the highest train speed is limited, for example is limited in 40km/h;
F) lane departure warning, lane holding, adaptive cruise, emergency brake auxiliary are enabled.
In the case where level of fatigue is higher, driver almost loses vehicle control ability, Function for Automatic Pilot is opened
Process are as follows:
G) automated driving system is enabled;
H) fusion vehicle body sensor information perceives vehicle-periphery;
I) it finds to the destination for driver's rest and planning path;
J) vehicle driving is automatically controlled to destination.
Preferably, in the step S208, the vehicle body sensor information includes but is not limited to capture for camera
Information, millimetre-wave radar or laser radar capture information, V2X provide surrounding vehicles and infrastructure information.
Preferably, in the step S209, it is described for driver rest destination include but is not limited to be most
Close service area (such case is mainly for highway, and is easiest to that the section of fatigue driving occurs), or
The not destination of parking offense rest, then can pulling over observing immediately if it is country's route.
Preferably, the step S210 specifically: intelligence is carried out to throttle, brake, steering, gear etc. according to the path of planning
It can manually automatic Pilot control, travel to the destination for driver's rest.At this point, any driving of driver
Operation will no longer have an effect, and the driver under this kind of state is avoided to generate maloperation in the case where uncontrolled.
A kind of intelligent driving householder method for fatigue driving provided in an embodiment of the present invention, its advantages mainly exist
In: in the case where level of fatigue is lower, driver still possesses stronger driving ability, enable early warning system and by releiving
Music alleviate driver's fatigue nerve, improve the safety of driving;Level of fatigue is medium, reaction energy of driver
In the case that power decline is more, driving assistance system is enabled, opens lane departure warning, lane is kept to ensure vehicle in this vehicle
It is travelled in road, opens adaptive cruise to keep suitable speed, open emergency brake auxiliary to ensure to collide, really
It escorts the safety sailed;In the case where level of fatigue is higher, driver almost loses vehicle control ability, pass through vehicle
Automatic Pilot behavior, it is ensured that vehicle can be travelled safely to rest area.A kind of intelligence for fatigue driving provided by the invention
Energy driving assistance method, automatically controls vehicle according to the level of fatigue under the fatigue state of driver, reasonably opens pre-
It is alert, auxiliary drives or Function for Automatic Pilot so that vehicle no matter in the case where which kind of fatigue state driver be in equal energy normally travels,
The safety of driving obtains effective guarantee, greatly reduces because fatigue driving leads to the probability of traffic accident.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (10)
1. a kind of intelligent driving householder method for fatigue driving, which comprises the following steps:
S1. it detects the fatigue state of driver and determines level of fatigue;
S2. fatigue driving mode is opened according to the level of fatigue of driver;
When S3. detecting that driver eliminates without fatigue state or fatigue state, close pre- under the fatigue driving mode
Alert, auxiliary driving or Function for Automatic Pilot.
2. a kind of intelligent driving householder method for fatigue driving as described in claim 1, which is characterized in that in the step
Before rapid S1 further include:
S0. the experimental data of these three fatigue states rudimentary according to driver, medium, advanced is set with level-one fatigue, two poles
Fatigue and these three tired level of fatigue of three-level.
3. a kind of intelligent driving householder method for fatigue driving as claimed in claim 2, which is characterized in that in the step
In rapid S2, the fatigue driving mode are as follows:
If it is determined that the fatigue state of the driver then opens warning function for level-one fatigue, if it is determined that the driver
Fatigue state be second level fatigue then open auxiliary drive function, if it is determined that the fatigue state of the driver be three-level fatigue then
Open Function for Automatic Pilot.
4. a kind of intelligent driving householder method for fatigue driving as claimed in claim 3, which is characterized in that the unlatching
The process of warning function are as follows:
S201. early warning system is enabled;
S202. sound early warning is broadcasted;
S203. music of releiving is played.
5. a kind of intelligent driving householder method for fatigue driving as claimed in claim 4, it is characterised in that: in the step
In rapid S201, the sound early warning is artificial intelligence language prompt tone.
6. a kind of intelligent driving householder method for fatigue driving as claimed in claim 3, which is characterized in that the unlatching
Auxiliary drives the process of function are as follows:
S204. driving assistance system is enabled;
S205. the highest train speed is limited;
S206. lane departure warning, lane holding, adaptive cruise, emergency brake auxiliary are enabled.
7. a kind of intelligent driving householder method for fatigue driving as described in claim 3 or 5 or 6, which is characterized in that institute
State the process for opening Function for Automatic Pilot are as follows:
S207. automated driving system is enabled;
S208. fusion vehicle body sensor information perceives vehicle-periphery;
S209. it finds to the destination for driver's rest and planning path;
S210. vehicle driving is automatically controlled to destination.
8. a kind of intelligent driving householder method for fatigue driving as claimed in claim 7, which is characterized in that in the step
In rapid S208, the vehicle body sensor information includes that the camera information, millimetre-wave radar or the laser radar that capture capture
Information, V2X provide surrounding vehicles and infrastructure information.
9. a kind of intelligent driving householder method for fatigue driving as claimed in claim 7, it is characterised in that: in the step
In rapid S209, the destination for driver's rest is immediate service area.
10. a kind of intelligent driving householder method for fatigue driving as claimed in claim 7, which is characterized in that the step
Rapid S210 specifically: according to the path of planning to the artificial automatic Pilot control of the progress intelligence such as throttle, brake, steering, gear, row
It sails to the destination for driver's rest.
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110091874A (en) * | 2019-05-07 | 2019-08-06 | 绍兴天宏激光科技有限公司 | A kind of safety driving system and recognition methods based on Expression Recognition |
CN110228485A (en) * | 2019-06-28 | 2019-09-13 | 江苏满运软件科技有限公司 | For the driving assistance method of fatigue driving, system, equipment and storage medium |
CN110281938A (en) * | 2019-05-30 | 2019-09-27 | 南京航空航天大学 | A kind of automobile line traffic control intelligent steering system and its control method merging fatigue detecting |
CN111391858A (en) * | 2020-02-18 | 2020-07-10 | 吉利汽车研究院(宁波)有限公司 | Intelligent cabin system control method and system and automobile |
CN112837505A (en) * | 2021-02-18 | 2021-05-25 | 上海航盛实业有限公司 | Intelligent fatigue driving prevention device |
CN113799599A (en) * | 2020-06-12 | 2021-12-17 | 广州汽车集团股份有限公司 | Management method and system for fatigue driving and computer readable storage medium |
CN114435357A (en) * | 2022-02-21 | 2022-05-06 | 重庆长安汽车股份有限公司 | Self-starting method and storage medium for lane keeping-assisted LKA (LKA) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009006839A (en) * | 2007-06-28 | 2009-01-15 | Hitachi Ltd | Fatigue level detection device |
CN104408879A (en) * | 2014-11-19 | 2015-03-11 | 湖南工学院 | Method, device and system for processing fatigue driving early warning |
CN107117027A (en) * | 2017-04-28 | 2017-09-01 | 安徽江淮汽车集团股份有限公司 | Vehicular intelligent control method and system based on fatigue monitoring |
CN107776405A (en) * | 2016-08-29 | 2018-03-09 | 法乐第(北京)网络科技有限公司 | A kind of method of controlling security and device for fatigue driving |
CN107776580A (en) * | 2017-11-16 | 2018-03-09 | 百度在线网络技术(北京)有限公司 | Method and apparatus for processing information |
CN108238053A (en) * | 2017-12-15 | 2018-07-03 | 北京车和家信息技术有限公司 | A kind of vehicle drive monitoring method, device and vehicle |
-
2018
- 2018-10-25 CN CN201811247906.8A patent/CN109308789A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009006839A (en) * | 2007-06-28 | 2009-01-15 | Hitachi Ltd | Fatigue level detection device |
CN104408879A (en) * | 2014-11-19 | 2015-03-11 | 湖南工学院 | Method, device and system for processing fatigue driving early warning |
CN107776405A (en) * | 2016-08-29 | 2018-03-09 | 法乐第(北京)网络科技有限公司 | A kind of method of controlling security and device for fatigue driving |
CN107117027A (en) * | 2017-04-28 | 2017-09-01 | 安徽江淮汽车集团股份有限公司 | Vehicular intelligent control method and system based on fatigue monitoring |
CN107776580A (en) * | 2017-11-16 | 2018-03-09 | 百度在线网络技术(北京)有限公司 | Method and apparatus for processing information |
CN108238053A (en) * | 2017-12-15 | 2018-07-03 | 北京车和家信息技术有限公司 | A kind of vehicle drive monitoring method, device and vehicle |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110091874A (en) * | 2019-05-07 | 2019-08-06 | 绍兴天宏激光科技有限公司 | A kind of safety driving system and recognition methods based on Expression Recognition |
CN110281938A (en) * | 2019-05-30 | 2019-09-27 | 南京航空航天大学 | A kind of automobile line traffic control intelligent steering system and its control method merging fatigue detecting |
WO2020237997A1 (en) * | 2019-05-30 | 2020-12-03 | 南京航空航天大学 | Automotive intelligent steer-by-wire system integrated with fatigue detection, and control method therefor |
CN110228485A (en) * | 2019-06-28 | 2019-09-13 | 江苏满运软件科技有限公司 | For the driving assistance method of fatigue driving, system, equipment and storage medium |
CN110228485B (en) * | 2019-06-28 | 2021-08-03 | 江苏满运软件科技有限公司 | Driving assistance method, system, device and storage medium for fatigue driving |
CN111391858A (en) * | 2020-02-18 | 2020-07-10 | 吉利汽车研究院(宁波)有限公司 | Intelligent cabin system control method and system and automobile |
CN113799599A (en) * | 2020-06-12 | 2021-12-17 | 广州汽车集团股份有限公司 | Management method and system for fatigue driving and computer readable storage medium |
CN112837505A (en) * | 2021-02-18 | 2021-05-25 | 上海航盛实业有限公司 | Intelligent fatigue driving prevention device |
CN114435357A (en) * | 2022-02-21 | 2022-05-06 | 重庆长安汽车股份有限公司 | Self-starting method and storage medium for lane keeping-assisted LKA (LKA) |
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