CN105539453A - Traveling safety system and method based on vision traveling safety anti-collision early-warning system - Google Patents
Traveling safety system and method based on vision traveling safety anti-collision early-warning system Download PDFInfo
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- CN105539453A CN105539453A CN201610063792.6A CN201610063792A CN105539453A CN 105539453 A CN105539453 A CN 105539453A CN 201610063792 A CN201610063792 A CN 201610063792A CN 105539453 A CN105539453 A CN 105539453A
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- early warning
- traffic safety
- warning system
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Classifications
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- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
-
- 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
- B60W40/02—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 ambient conditions
-
- 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
- B60W40/10—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 vehicle motion
- B60W40/105—Speed
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Traffic Control Systems (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The invention belongs to the field of automobile safety, and discloses a traveling safety system and method based on a vision traveling safety anti-collision early-warning system. The system comprises a vehicle information collecting device, a vehicle information analyzing device and the traveling safety anti-collision early-warning system, wherein the vehicle information collecting device is used for collecting vehicle information, the vehicle information analyzing device is in communication with the vehicle information collecting device and is used for analyzing the vehicle information, and the traveling safety anti-collision early-warning system is in communication with the vehicle information analyzing device and is used for performing automobile anti-collision early warning according to the analysis result of the vehicle information analyzing device. The system further comprises a driving behavior analyzing device, and the driving behavior analyzing device is in communication with the vehicle information analyzing device and is used for collecting driving behavior information in the vehicle information and generating new safety early warning parameters in a screened mode according to the driving habits of a driver. By means of the driving safety system, the safety early-warning system with better pertinence is provided.
Description
Technical field
The present invention relates to field of automobile safety, in particular, relate to a kind of driving safety system and method for traffic safety anti-collision early warning system of view-based access control model.
Background technology
Along with a large amount of of private car popularize, increasing car on the way travels, and the complexity of road is also more and more serious, and traffic safety has just become an important problem.
At present, drive recorder has become the configuration of main flow as a kind of accessory equipment of traffic safety, and the drive recorder of present stage can record the image information in driving conditions, can provide actv. process record when accident or abnormal condition occur.
In addition, traffic safety anti-collision early warning system also starts universal in vehicle gradually, but, current traffic safety anti-collision early warning system is all default security parameter, for driver, except vehicle condition and road conditions, human factor is also safe key factor, therefore, current traffic safety anti-collision early warning system and inapplicable everyone.
Summary of the invention
Technical matters to be solved by this invention be to provide a kind of can the driving safety system of traffic safety anti-collision early warning system of the better view-based access control model of specific aim and method.
The object of the invention is to be achieved through the following technical solutions: a kind of driving safety system of traffic safety anti-collision early warning system of view-based access control model, comprising:
Collecting vehicle information equipment, for collection vehicle information;
Information of vehicles analytical equipment, is connected for analyzing information of vehicles with described collecting vehicle information devices communicating;
Traffic safety anti-collision early warning system, communicates to connect with described information of vehicles analytical equipment, and carries out automobile collision preventing safe early warning according to the analysis result of described information of vehicles analytical equipment;
Also comprise driving behavior analysis equipment, described driving behavior analysis equipment and described information of vehicles analytical equipment communicate to connect; Described driving behavior analysis equipment is for collecting driving behavior information in described information of vehicles and generating new safe early warning parameter according to the driving habit screening of driver.
Preferably, described driving behavior analysis equipment and described traffic safety anti-collision early warning system communicate to connect, described driving behavior analysis equipment is provided with safe early warning parameter more new module, and described safe early warning parameter more new module is used for described new safe early warning parameter to be updated in described traffic safety anti-collision early warning system.
Preferably, the intelligent recorder for recording travelling image is also comprised; Described traffic safety anti-collision early warning system is provided with the control module of taking pictures for controlling described intelligent recorder, the safe early warning that described control module of taking pictures sends according to described traffic safety anti-collision early warning system sends to described intelligent recorder control command of taking pictures, described intelligent recorder according to described in control command of taking pictures carry out high definition and take pictures.
Preferably, described traffic safety anti-collision early warning system is provided with the storage control module for controlling described intelligent recorder, the safe early warning that described storage control module sends according to described traffic safety anti-collision early warning system sends control store instruction to described intelligent recorder, and the running information based on described safe early warning time of origin point institute preset time period that bicycle recording apparatus records according to described control store instruction by described intelligent recorder is preserved.
Preferably, described preset time period is the front and back 60 seconds based on described safe early warning time of origin point.
A safe travelling method for the traffic safety anti-collision early warning system of view-based access control model, comprises step:
Equipment collection vehicle information;
Analyze described information of vehicles;
The analysis result that traffic safety anti-collision early warning system is analyzed according to described information of vehicles carries out automobile collision preventing safe early warning;
Collect the driving behavior information in described information of vehicles and generate new safe early warning parameter according to the driving habit screening of driver.
Preferably, also step is comprised: described new safe early warning parameter be automatically updated in described traffic safety anti-collision early warning system.
Preferably, also comprise step: send to described intelligent recorder control command of taking pictures according to the safe early warning that described traffic safety anti-collision early warning system sends, described intelligent recorder according to described in control command of taking pictures carry out high definition and take pictures.
Preferably, also comprise step: send control store instruction according to the safe early warning that described traffic safety anti-collision early warning system sends to intelligent recorder, the running information based on described safe early warning time of origin point institute preset time period that bicycle recording apparatus records according to described control store instruction by described intelligent recorder is preserved.
Preferably, also step is comprised: described preset time period is the front and back 60 seconds based on described safe early warning time of origin point.
Beneficial effect of the present invention is as follows:
Implement, in embodiment, to combine the driving behavior analysis of anti-collision early warning system at one of the present invention, owing to combining outside environment and the environment of Che Nei, more can analyze the driving behavior of driver really and accurately, judge the safety rate of its driver behavior.And in common driving behavior analysis, only the information in car is analyzed, due to not in conjunction with external environment condition, the safety case of driving behavior cannot be reacted really.
In another embodiment, combine the anti-collision early warning system of driving behavior analysis, be not only and carry out early warning for the traffic safety situation on ordinary meaning, simultaneously carry out safe early warning according to the different driving habit of each driver or different driving proficiencys again.Real is upgraded to universal traffic safety early warning into the customized safety pre-warning system of each chaufeur.
In the present invention in an embodiment, intelligent recorder actv. extracts image data under unsafe condition, is convenient to search and record valid data.
In one embodiment, by storing the video of predetermined amount of time, solving in common recording instrument the problem recording a large amount of data and cause demand space to waste, owing to only remaining valid data, allowing the storage space of video data become large.
Accompanying drawing explanation
Fig. 1 is the driving safety system constructional drawing of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the invention will be further described.
Embodiment one
As shown in Figure 1, provide a kind of specific embodiment of driving safety system of traffic safety anti-collision early warning system of view-based access control model, it comprises: collecting vehicle information equipment 110, information of vehicles analytical equipment 120, intelligent recorder 130, traffic safety anti-collision early warning system 140 and driving behavior analysis equipment 150, described collecting vehicle information equipment 110 is for collection vehicle information, and described information of vehicles includes but not limited to: car speed, vehicle location, vehicle operating information etc.Described information of vehicles analytical equipment 120 is connected for analyzing information of vehicles with described collecting vehicle information devices communicating.Described traffic safety anti-collision early warning system 140 communicates to connect with described information of vehicles analytical equipment, and carries out automobile collision preventing safe early warning according to the analysis result of described information of vehicles analytical equipment.Described driving behavior analysis equipment 150 communicates to connect with described information of vehicles analytical equipment 120; Described driving behavior analysis equipment 150 is for collecting driving behavior information in described information of vehicles and generating new safe early warning parameter according to the driving habit screening of driver.The present embodiment combines the driving behavior analysis of anti-collision early warning system, owing to combining outside environment and the environment of Che Nei, more can analyze the driving behavior of driver really and accurately, judge the safety rate of its driver behavior.And in common driving behavior analysis, only the information in car is analyzed, due to not in conjunction with external environment condition, the safety case of driving behavior cannot be reacted really.Concrete, after driving behavior analysis equipment collects a given data, the driving habit model of driver is constructed by screening, data by good driving habit part are carried out extraction and are constructed driving habit model, generate new safe early warning parameter, these parameters are supplied to anti-collision early warning system upgrade, when traffic safety anti-collision early warning system finds that the driving behavior not meeting driver's routine safety driving habit appears in driver, give driver safe early warning, as: when being the bend of 60 meters by turn radius, although the speed of less than 70 kilometers/hour is all safety, but this driver passes through with the speed of 45 kilometers/hour, pass through if there is 60 kilometers/hour, safe early warning can be carried out equally.
In the present embodiment, described driving behavior analysis equipment 150 communicates to connect with described traffic safety anti-collision early warning system, described driving behavior analysis equipment 150 is provided with safe early warning parameter more new module, and described safe early warning parameter more new module is used for described new safe early warning parameter to be updated in described traffic safety anti-collision early warning system.Combine the anti-collision early warning system of driving behavior analysis, be not only and carry out early warning for the traffic safety situation on ordinary meaning, simultaneously carry out safe early warning according to the different driving habit of each driver or different driving proficiencys again.Real is upgraded to universal traffic safety early warning into the customized safety pre-warning system of each chaufeur.
In the present embodiment, described intelligent recorder 130 is for recording travelling image.Described traffic safety anti-collision early warning system 140 is provided with the control module of taking pictures for controlling described intelligent recorder 130, the safe early warning that described control module of taking pictures sends according to described traffic safety anti-collision early warning system 140 sends to described intelligent recorder control command of taking pictures, described intelligent recorder according to described in control command of taking pictures carry out high definition and take pictures.Like this, image data under unsafe condition can be extracted by actv., be convenient to search and record valid data.
As further improvement of this embodiment, described traffic safety anti-collision early warning system 140 is provided with the storage control module for controlling described intelligent recorder 130, the safe early warning that described storage control module sends according to described traffic safety anti-collision early warning system 140 sends control store instruction to described intelligent recorder 130, and the running information based on described safe early warning time of origin point institute preset time period that bicycle recording apparatus records according to described control store instruction by described intelligent recorder 130 is preserved.By storing the video of predetermined amount of time, solving in common recording instrument the problem recording a large amount of data and cause demand space to waste, owing to only remaining valid data, allowing the storage space of video data become large.
In the present embodiment, described preset time period is the front and back 60 seconds based on described safe early warning time of origin point.Get regular hour section to store, avoid the excessive waste causing storage space of data volume, the validity of data can be ensured again simultaneously.
The professional traffic safety anti-collision early warning system of view-based access control model, intelligent recorder and driving behavior analysis system combine together by the system that the present invention brings, information sharing can be carried out at equipment room simultaneously, can more accurately for chaufeur provides better safety.
Embodiment two
The present embodiment provides a kind of safe travelling method of traffic safety anti-collision early warning system of view-based access control model, comprises step:
Equipment collection vehicle information;
Analyze described information of vehicles;
The analysis result that traffic safety anti-collision early warning system is analyzed according to described information of vehicles carries out automobile collision preventing safe early warning;
Collect the driving behavior information in described information of vehicles and generate new safe early warning parameter according to the driving habit screening of driver.
Preferably, also step is comprised: described new safe early warning parameter be automatically updated in described traffic safety anti-collision early warning system.
Preferably, also comprise step: send to described intelligent recorder control command of taking pictures according to the safe early warning that described traffic safety anti-collision early warning system sends, described intelligent recorder according to described in control command of taking pictures carry out high definition and take pictures.
Preferably, also comprise step: send control store instruction according to the safe early warning that described traffic safety anti-collision early warning system sends to intelligent recorder, the running information based on described safe early warning time of origin point institute preset time period that bicycle recording apparatus records according to described control store instruction by described intelligent recorder is preserved.
Preferably, also step is comprised: described preset time period is the front and back 60 seconds based on described safe early warning time of origin point.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. a driving safety system for the traffic safety anti-collision early warning system of view-based access control model, is characterized in that, comprising:
Collecting vehicle information equipment, for collection vehicle information;
Information of vehicles analytical equipment, is connected for analyzing information of vehicles with described collecting vehicle information devices communicating;
Traffic safety anti-collision early warning system, communicates to connect with described information of vehicles analytical equipment, and carries out automobile collision preventing safe early warning according to the analysis result of described information of vehicles analytical equipment;
Also comprise driving behavior analysis equipment, described driving behavior analysis equipment and described information of vehicles analytical equipment communicate to connect; Described driving behavior analysis equipment is for collecting driving behavior information in described information of vehicles and generating new safe early warning parameter according to the driving habit screening of driver.
2. the driving safety system of the traffic safety anti-collision early warning system of view-based access control model as claimed in claim 1, it is characterized in that, described driving behavior analysis equipment and described traffic safety anti-collision early warning system communicate to connect, described driving behavior analysis equipment is provided with safe early warning parameter more new module, and described safe early warning parameter more new module is used for described new safe early warning parameter to be updated in described traffic safety anti-collision early warning system.
3. the driving safety system of the traffic safety anti-collision early warning system of view-based access control model as claimed in claim 1, is characterized in that, also comprising the intelligent recorder for recording travelling image; Described traffic safety anti-collision early warning system is provided with the control module of taking pictures for controlling described intelligent recorder, the safe early warning that described control module of taking pictures sends according to described traffic safety anti-collision early warning system sends to described intelligent recorder control command of taking pictures, described intelligent recorder according to described in control command of taking pictures carry out high definition and take pictures.
4. the driving safety system of the traffic safety anti-collision early warning system of view-based access control model as claimed in claim 3, it is characterized in that, described traffic safety anti-collision early warning system is provided with the storage control module for controlling described intelligent recorder, the safe early warning that described storage control module sends according to described traffic safety anti-collision early warning system sends control store instruction to described intelligent recorder, the running information based on described safe early warning time of origin point institute preset time period that bicycle recording apparatus records according to described control store instruction by described intelligent recorder is preserved.
5. the driving safety system of the traffic safety anti-collision early warning system of view-based access control model as claimed in claim 2, is characterized in that, described preset time period is the front and back 60 seconds based on described safe early warning time of origin point.
6. a safe travelling method for the traffic safety anti-collision early warning system of view-based access control model, is characterized in that, comprise step:
Equipment collection vehicle information;
Analyze described information of vehicles;
The analysis result that traffic safety anti-collision early warning system is analyzed according to described information of vehicles carries out automobile collision preventing safe early warning;
Collect the driving behavior information in described information of vehicles and generate new safe early warning parameter according to the driving habit screening of driver.
7. the safe travelling method of the traffic safety anti-collision early warning system of view-based access control model as claimed in claim 6, is characterized in that, also comprise step:
Described new safe early warning parameter is updated in described traffic safety anti-collision early warning system automatically.
8. the safe travelling method of the traffic safety anti-collision early warning system of view-based access control model as claimed in claim 6, is characterized in that, also comprise step:
Send to described intelligent recorder control command of taking pictures according to the safe early warning that described traffic safety anti-collision early warning system sends, described intelligent recorder according to described in control command of taking pictures carry out high definition and take pictures.
9. the safe travelling method of the traffic safety anti-collision early warning system of view-based access control model as claimed in claim 6, is characterized in that, also comprise step:
Send control store instruction according to the safe early warning that described traffic safety anti-collision early warning system sends to intelligent recorder, the running information based on described safe early warning time of origin point institute preset time period that bicycle recording apparatus records according to described control store instruction by described intelligent recorder is preserved.
10. the safe travelling method of the traffic safety anti-collision early warning system of view-based access control model as claimed in claim 9, is characterized in that, also comprise step:
Described preset time period is the front and back 60 seconds based on described safe early warning time of origin point.
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CN106652089A (en) * | 2016-10-28 | 2017-05-10 | 努比亚技术有限公司 | Driving data record device and method |
CN106882184A (en) * | 2017-01-04 | 2017-06-23 | 江西沃可视发展有限公司 | Driving safety system based on the pure image procossings of ADAS |
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