CN110263602A - UBI method of data capture, device, equipment and medium - Google Patents
UBI method of data capture, device, equipment and medium Download PDFInfo
- Publication number
- CN110263602A CN110263602A CN201810202498.8A CN201810202498A CN110263602A CN 110263602 A CN110263602 A CN 110263602A CN 201810202498 A CN201810202498 A CN 201810202498A CN 110263602 A CN110263602 A CN 110263602A
- Authority
- CN
- China
- Prior art keywords
- ubi
- time
- human eye
- vehicles
- dangerous driving
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/08—Insurance
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/002—Analysing tachograph charts
Landscapes
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Accounting & Taxation (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Finance (AREA)
- Economics (AREA)
- Strategic Management (AREA)
- Technology Law (AREA)
- Marketing (AREA)
- General Business, Economics & Management (AREA)
- Development Economics (AREA)
- Theoretical Computer Science (AREA)
- Traffic Control Systems (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Abstract
The embodiment of the present invention discloses UBI method of data capture, device, equipment and medium.This method comprises: acquiring acceleration figure using inertial sensor and acquiring the velocity amplitude of the vehicles by positioning unit or velocity sensor；When acceleration figure reaches the first preset threshold being accordingly arranged and locomotion speed value reaches the second preset threshold being accordingly arranged, determine that the vehicles are moving condition；The closing time that human eye in the camera acquisition predetermined time is controlled under moving condition is denoted as a dangerous driving when the closing time for detecting human eye is more than preset times more than the number of preset time or closure；In a stroke of the vehicles, when the number of dangerous driving reaches predetermined threshold, the number of dangerous driving is uploaded to UBI premium Analysis server.By collecting dangerous driving behavior when driving, data are provided for UBI business and are supported, while helping to reduce bad steering behavior, reduce the risk that traffic accident occurs.
Description
Technical field
The present invention relates to banking and insurance business technical field relevant to the vehicles more particularly to a kind of data collection sides UBI
Method, device, equipment and computer readable storage medium.
Background technique
Currently, people's scope of activities and the outgoing frequency are increasingly frequent as scientific and technological progress and people's living standard improve, hand over
Logical tool becomes modern and goes out indispensable walking-replacing tool.Most countries are all to the vehicles such as automobile, steamer at present
Equal road drivings tool demands purchase insurance.Traditional vehicle insurance serves primarily in the procedure Claims Resolution of car accident, rarely drives
Person provides individual value-added service.Since insurance company can not understand the driving habit of driver, can not be directed to different
It drives user and personalized vehicle guarantor service is provided.It is compared with traditional vehicle insurance, the nearest country has risen based on driving behavior and fixed a price
Vehicle insurance (Usage Based Insurance, abbreviation UBI) acquires driving habit, driving technology, the vehicle of car owner by car networking
The data of information and ambient enviroment, establish people+vehicle+environment various dimensions actuarial model, to obtain and be with driving behavior
The differentiation vehicle insurance of core is fixed a price.Automobile UBI has attracted the extensive concern of the industries such as automobile, insurance, internet.
Existing UBI system is divided into two classes, and one kind is that car data is acquired by onboard diagnostic system equipment, data letter
After breath is transferred to insurance business platform, underwriter's analysis simultaneously provides specific car insurance scheme to user vehicle.It is another kind of to be
It obtains speedometer for automobile information, determine driving behavior, and press practical mileage calculation premium.
Since living standards of the people improve, vehicle price declines to a great extent, and majority are owned by automobile, and it is outgoing to drive vehicle
The frequency is more.Many people have habit when driving using electronic equipment.However, driver is easy to be in when long-duration driving
Fatigue driving state, it is more difficult to focus on.It is absent minded to draw because using electronic equipment to cause in driving procedure
The event for playing traffic accident occurs often.
Summary of the invention
The embodiment of the invention provides a kind of UBI method of data capture, device, equipment and media, to solve existing skill
See that the technology of traffic safety hidden danger existing for electronic equipment is asked when driving fatigue or user drive when driving a conveyance in art
Topic.
In a first aspect, the embodiment of the present invention provides a kind of UBI method of data capture, wherein the UBI method of data capture
Include:
Acceleration figure is acquired using inertial sensor and the vehicles are acquired by positioning unit or velocity sensor
Velocity amplitude；
When the acceleration figure reaches the first preset threshold being accordingly arranged and the locomotion speed value reaches corresponding setting
The second preset threshold when, determine the vehicles be moving condition；
The closing time that human eye in the camera acquisition predetermined time is controlled under the moving condition, when detecting human eye
When closing time is more than preset times more than the number of preset time or closure, it is denoted as a dangerous driving；
It, will be described when the number of the dangerous driving reaches predetermined threshold in a stroke of the vehicles
The number of dangerous driving is uploaded to UBI premium Analysis server.
Preferably, the camera is adopted set on the instrument board or rearview mirror of the vehicles or dismountable driving behavior
In storage, the preset time is in 2s between 3s.
Preferably, the closing time that human eye in the camera acquisition predetermined time is controlled under the moving condition, works as detection
When closing time to human eye is more than that the number of preset time or closure is more than preset times, be denoted as a dangerous driving it
Afterwards, which comprises when being determined as dangerous driving, driver is prompted to focus on driving the vehicles.
Preferably, described in a stroke of the vehicles, when the number of the dangerous driving reaches predetermined threshold
When value, before the number of the dangerous driving is uploaded to UBI premium Analysis server, the method also includes:
When the closing time for detecting human eye is no more than the number of preset time or closure no more than preset times, control
Make the manpower characteristic image that the camera shooting drives the vehicles；
Analyze whether manpower in the manpower characteristic image has held electronic equipment by image-recognizing method；
When identifying that the manpower gripping has electronic equipment, controlling a camera shooting at least width includes the people
The image of eye and the manpower and electronic equipment；
The image for including the human eye and the manpower and electronic equipment is analyzed, judges that current driving behavior is
No is dangerous driving behavior；
If dangerous driving behavior, then a dangerous driving is denoted as.
Preferably, the closing time that human eye in the camera acquisition predetermined time is controlled under the moving condition, when
When detecting that the closing time of human eye is more than preset times more than the number of preset time or closure, it is denoted as a subsidiary risk and drives
It sails, comprising:
When under the moving condition, controls the camera and real-time tracking is carried out to the human eye, according to the camera shooting
The eye image of head shooting, calculates the angle between the camera position and the human eye, when the angle is predetermined
When except angular range, multiple eye images are within a specified time continuously shot, are more than predetermined in multiple described eye images
The eye image of quantity calculates the angle between the camera position and the human eye in the predetermined angular range
Except, then judge that the driving behavior for dangerous driving, and is recorded as a dangerous driving, wherein the specified time is greater than
Equal to the preset time；
When the angle is within predetermined angular range, controls the camera and acquire human eye in the predetermined time
Closing time, when the closing time for detecting human eye is more than preset times more than the number of the preset time or closure,
It is denoted as a dangerous driving.
Preferably, which comprises
When the vehicles are moving condition, the people in the vehicles is scanned first by pyroelectric infrared sensor
Body characteristics information；
The human body temperature information in the vehicles is acquired by temperature sensor；
According to characteristics of human body's information and human body temperature information, is counted in the vehicles by fitting operation and multiply manned number；
When the manned number that multiplies received in the vehicles is more than the information of predetermined number, and receives and current drive row
When for dangerous driving information, the UBI premium Analysis server issues alarm signal in real time.
Preferably, the closing time that human eye in the camera acquisition predetermined time is controlled under the moving condition, when
When detecting that the closing time of human eye is more than preset times more than the number of preset time or closure, it is denoted as a subsidiary risk and drives
It sails, comprising:
Judge that the vehicles currently whether in automatic Pilot state, if being in the automatic Pilot state, are controlled
Camera processed stops the closure situation of acquisition human eye.
Second aspect, the embodiment of the present invention also provide a kind of UBI transacter, wherein described device includes:
Acquisition module, for using inertial sensor acquisition acceleration figure and acquiring institute by positioning unit or velocity sensor
State the velocity amplitude of the vehicles；
Moving condition determining module, for reaching the first preset threshold being accordingly arranged and described when the acceleration figure
When locomotion speed value reaches the second preset threshold being accordingly arranged, determine that the vehicles are moving condition；
Dangerous driving behavior judgment module, for acquiring human eye in the predetermined time by camera under the moving condition
Closing time, when the number that the closing time for detecting human eye is more than preset time or closure is more than preset times, note
For a dangerous driving；
Data transmission module, in a stroke of the vehicles, when the number of the dangerous driving reaches
When predetermined threshold, the number of the dangerous driving is uploaded to UBI premium Analysis server.
The third aspect, the embodiment of the present invention also provide a kind of UBI data collection facility, wherein include: at least one processing
Device, the computer program instructions of at least one processor and storage in the memory, when the computer program instructions
The described in any item methods in front are realized when being executed by the processor.
Fourth aspect, the embodiment of the present invention also provide a kind of computer readable storage medium, are stored thereon with computer journey
Sequence instruction, wherein the described in any item methods in front are realized when the computer program instructions are executed by processor.
UBI method of data capture, device, equipment and the medium of the embodiment of the present invention pass through the friendship to driving condition is in
Logical tool, detects the eyes closed situation of vehicle driving personnel to judge whether driving behavior belongs to dangerous driving scope,
And dangerous driving is uploaded to UBI premium Analysis server, help to obtain accurate driving behavior data, for UBI insurance, intelligence
It can the development offer support of the business such as traffic and car networking.Meanwhile the present invention is in traffic work to the collection of driving behavior data
It is collected when tool is in driving condition, when driver drives, log-on data is acquired, and prevents the acquisition in the non-driving period from driving row
For data, data more objectively reflect behavior situation when driving, help to change bad steering behavior, reduce traffic accident
Generation.The driving risk of driver can be effectively reduced in the present invention while the fatigue driving that can be made up currently on the market is examined
Technical deficiency existing in terms of measurement equipment, such as non-driving condition also start camera detection fatigue driving.And UBI of the invention
Method of data capture can also carry out Correlation method for data processing by local algorithm on driving behavior collector, and carry out fructufy
When feed back, issue information warning, and by after the completion of processing result send UBI premium Analysis server, improve efficiency, reduce
Street accidents risks.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 shows the hardware circuit schematic diagram of the UBI method of data capture of the embodiment of the present invention.
Fig. 2 shows the flow diagrams of the UBI method of data capture of the embodiment of the present invention.
Fig. 3 shows the structural schematic diagram of the UBI transacter of the embodiment of the present invention.
Fig. 4 shows the structural schematic diagram of the UBI data collection facility of the embodiment of the present invention.
Specific embodiment
The feature and exemplary embodiment of various aspects of the invention is described more fully below, in order to make mesh of the invention
, technical solution and advantage be more clearly understood, with reference to the accompanying drawings and embodiments, the present invention is further retouched in detail
It states.It should be understood that specific embodiment described herein is only configured to explain the present invention, it is not configured as limiting the present invention.
To those skilled in the art, the present invention can be real in the case where not needing some details in these details
It applies.Below the description of embodiment is used for the purpose of better understanding the present invention to provide by showing example of the invention.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including ... ", it is not excluded that wrapping
Include in the process, method, article or equipment of the element that there is also other identical elements.
Referring to Figure 1, the hardware circuit of the UBI method of data capture of the embodiment of the present invention, specifically include that camera 40,
Inertial sensor 23, processor 24, memory 25, power control circuit 26.Processor 24 calls the meter stored in memory 25
Calculation machine program instruction controls entire hardware circuit 20 and works.
Camera 40 is mainly used for shooting the image when driving of vehicle driving personnel.Here camera can be
Monocular cam is also possible to shoot the binocular camera of 3-D image.
Inertial sensor 23 is used to detect the acceleration of the vehicles, when acceleration value increases to a certain threshold value from 0,
Determine that the vehicles start, processor 24 calls the program instruction control pyroelectric infrared sensor stored in memory 25 at this time
21 and temperature sensor 22 start to work.When the vehicles are in halted state, processor 24 need to control power supply control electricity
Road 26 supplies power supply to inertial sensor 23, keeps inertial sensor 23 in running order, can greatly save electricity in this way
Source.
Power control circuit 26 is connected with external power supply 10, can carry out power supply control to entire hardware circuit, can also
Power supply control is carried out to a certain circuit devcie in hardware circuit.
In addition, the hardware circuit 20 of the embodiment of the present invention further includes prompting device 27, for issuing prompt information, prompt information
It can be the information for prompting vehicles driver to take care driving, be also possible to receive the information that server 30 pushes, adopt
It is alert with the weather condition in front of voice prompting mode informing driver's upcoming traffic situation, traffic, pavement behavior, dangerous driving
Accuse information or other information etc. for needing driver to know.
Further, the hardware circuit 20 of the embodiment of the present invention further includes communication interface 28, the communication interface 28 mainly with
Communication is established between external equipment such as server 30.Multiplying for the vehicles of acquisition is such as carried into number information, driving behavior information
Etc. being uploaded to server, big data analysis is carried out convenient for server, provides initial data for UBI vehicle insurance, or convenient for traffic pipe
Reason department understands vehicles dynamic in real time.
Further, the aforementioned hardware circuit of the embodiment of the present invention may further comprise: pyroelectric infrared sensor 21, temperature
Spend sensor 22.Pyroelectric infrared sensor 21 issues scanning signal, scans characteristics of human body's information, and characteristics of human body's information is mainly wrapped
It includes: the information such as human body contour outline such as head, side face.Temperature sensor 22 is set in the vehicles, is issued temperature detection signal, is worked as inspection
When measuring that a certain position is in the temperature within the scope of preset human body temperature in the vehicles, position someone is primarily determined.This
Outside, it is the accuracy for guaranteeing the work of temperature sensor 22, is additionally provided with environment temperature sensor, environment temperature sensor acquisition is handed over
Environment temperature in logical tool, then through temperature sensor 22 compared with environment temperature sensor, when the detection temperature of the two
When range is identical, can when detecting between in section, the temperature value within the scope of human body temperature that temperature sensor 22 is detected as
With reference to, and the detection of pyroelectric infrared sensor 21 is relied primarily on, at this point, at least there are two be located to hand over for pyroelectric infrared sensor 21
Different location in logical tool starts work, and the two respectively counts the manned number that multiplies in the vehicles.It thus can be with
It is effectively ensured and multiplies manned several statistical accuracies.And this carrying number is when meeting or exceeding preset threshold number value, then it can be right
Driving behavior in vehicle travels carries out key monitoring, prevents major traffic accidents.
Fig. 2 is referred to, the embodiment of the present invention is based on above-mentioned hardware circuit, also provides a kind of UBI method of data capture,
The UBI method of data capture includes:
S10, acceleration figure is acquired using inertial sensor and the traffic work is acquired by positioning unit or velocity sensor
The velocity amplitude of tool；Here the vehicles are preferably automobile, including someone's driving, pilotless automobile.Certain not office
It is limited to automobile, can also be daily middle fork truck, other land mobile tools, such as children toy car.Here inertial sensor can
It to be arranged on a vehicle, also can be set on driving behavior collector, which is a traffic work
Have accessory, be primarily used to driving behavior information when acquisition drives a conveyance, carries out traffic for subsequent traffic management department
Driving behavior processing and the data acquisition of UBI provide data and support.The driving behavior collector when applying in automotive field,
Can be collect driving behavior vehicle-mounted box, onboard charger or be collect drive row data vehicle device console or
It is the instrument board for collecting driving behavior data.In addition, above-mentioned driving behavior collector can also be an independent device, it is fixed
On automobile, in middle control vehicle device, automobile intelligent instrument board, or to be detachably secured to onboard charger, vehicle-mounted T-BOX
In (Telematics BOX), position is dismantled or adjusted at any time as needed.Here it is installed without professional, driver
Member can accurately be collected into driving behavior data according to arbitrarily installation oneself is liked.
S20, reach the first preset threshold being accordingly arranged and the locomotion speed value reaches corresponding when the acceleration figure
When the second preset threshold being arranged, determine that the vehicles are moving condition；Here the first preset threshold is corresponding acceleration
Value is that the second preset threshold is the locomotion speed value of the corresponding vehicles, and the numerical values recited of the two can be identical, can also be different,
But the meaning indicated is different.
S30, the closing time that human eye in the vehicles in the camera acquisition predetermined time is controlled under the moving condition,
When the closing time for detecting human eye is more than preset times more than the number of preset time or closure, it is denoted as a subsidiary risk and drives
It sails；Here camera can be the camera with tracking human eye functions, and the moment follows human eye Mechanical Moving, so as in traffic work
The case where real-time tracking human eye is seen in front of traveling under tool moving condition.
S40, in a stroke of the vehicles, when the number of the dangerous driving reaches predetermined threshold, will
The number of the dangerous driving is uploaded to UBI premium Analysis server.Here the number that preset threshold corresponds to dangerous driving is set
It sets, specific data can be set according to the actual situation.UBI premium Analysis server can be cloud server, calculated result
Driving behavior and timely human intervention driver of the cloud server convenient for Long-term analysis driver can be stored in
Driving behavior.
The UBI method of data capture of the embodiment of the present invention detects whether the vehicles are in driving by inertial sensor
State detects the eyes closed situation of vehicle driving personnel under driving condition to judge whether driving behavior belongs to danger
Scope is driven, and dangerous driving is uploaded to UBI premium Analysis server, helps to obtain accurate driving behavior data, is
The business such as UBI insurance, intelligent transportation and car networking, which are carried out, provides support.Meanwhile collection of the present invention to driving behavior data
It is the collection when the vehicles are in driving condition, when driver drives, log-on data is acquired, and is prevented in the non-driving period
Driving behavior data are acquired, data more objectively reflect behavior situation when driving, help to change bad steering behavior, subtract
Few traffic accident.
In a preferred embodiment, the camera is set to the instrument board or rearview mirror or detachable of the vehicles
Above-mentioned driving behavior collector in.For the preset time in 2s between 3s, this time is according to the vehicles such as automobile
When highway is run at high speed, being greater than 3s will be it is easy to appear traffic accident, and the too small of time setting has if lower than 1s
It is likely to occur very much erroneous judgement greatly.
Preferably, the closing time that human eye in the camera acquisition predetermined time is controlled under the moving condition, works as detection
When closing time to human eye is more than that the number of preset time or closure is more than preset times, be denoted as a dangerous driving it
Afterwards, which comprises when being determined as dangerous driving, driver is prompted to focus on driving the vehicles.When
Driver is due to tired generation eyes closed or when bowing without visual front greater than presetting in vehicle travel process
Between (such as time be 2.5s or 1s) when, certain number prompt driver can be reached by the buzzer alert of suggestion device
Parking rest；When frequent operation electronic equipment equipment also can alarm prompt in vehicle travel process by user；But driver's frequency
In front of numerous operation electronic equipment and ametropia, buzzer will continuously send out warning information, driver is promoted correctly to drive, have
Help cultivate the good outstanding driver of more driving behaviors.In addition, when determine driver there are when fatigue driving behavior,
According to traffic regulations, prompt driver's driving time too long it should be noted that rest.
In a specific embodiment, in above-mentioned steps S30, in a stroke of the vehicles, when the danger
When the number nearly driven reaches predetermined threshold, before the number of the dangerous driving is uploaded to UBI premium Analysis server, institute
State method further include:
When the closing time for detecting human eye is no more than the number of preset time or closure no more than preset times, control
Make the manpower characteristic image that the camera shooting drives the vehicles；
Analyze whether manpower in the manpower characteristic image has held electronic equipment by image-recognizing method；
When identifying that the manpower gripping has electronic equipment, controlling a camera shooting at least width includes the people
The image of eye and the manpower and electronic equipment；
The image for including the human eye and the manpower and electronic equipment is analyzed, judges that current driving behavior is
No is dangerous driving behavior；
If dangerous driving behavior, then a dangerous driving is denoted as.
The present embodiment is identified and is confirmed by the behavior to hand-hold electronic equipments, can clearly judge that driver holds
Whether it is to see electronic equipment when holding electronic equipment, on the one hand can prevents the mistake of hand-hold electronic equipments but still normal driving
Sentence, on the other hand, if effectively confirming that very there are see electronic equipment in hand in driving when driver's driving by above-mentioned
Dangerous driving conditions when, judge to be collected into convenient for UBI premium Analysis server and accurately drive row for dangerous driving behavior
It is that the UBI business of banking and insurance business enterprise reduces a large amount of actuarial costs for information.
It is described that camera acquisition is controlled under the moving condition in above-mentioned steps S30 in another specific embodiment
The closing time of human eye in predetermined time, when the closing time for detecting human eye is more than more than the number of preset time or closure
When preset times, it is denoted as a dangerous driving, comprising:
When under the moving condition, controls the camera and real-time tracking is carried out to the human eye, according to the camera shooting
The eye image of head shooting, calculates the angle between the camera position and the human eye, when the angle is predetermined
When except angular range, multiple eye images are within a specified time continuously shot, are more than predetermined in multiple described eye images
The eye image of quantity calculates the angle between the camera position and the human eye in the predetermined angular range
Except, then judge that the driving behavior for dangerous driving, and is recorded as a dangerous driving, wherein the specified time is greater than
Equal to the preset time；
When the angle is within predetermined angular range, controls the camera and acquire human eye in the predetermined time
Closing time, when the closing time for detecting human eye is more than preset times more than the number of the preset time or closure,
It is denoted as a dangerous driving.
In the present embodiment, preferably consider driver drive when by electronic equipment place on a vehicle or
There is interested scene things and see toward side in two sides when not seeing front but vehicle travels, rather than past driving
Front sees that this can more accurately judge whether driving behavior is dangerous driving behavior, receives convenient for UBI premium Analysis server
Collect accurate driving behavior information, is that the UBI business of banking and insurance business enterprise reduces a large amount of actuarial costs.
In an extension embodiment, the method also includes:
When the vehicles are moving condition, the people in the vehicles is scanned first by pyroelectric infrared sensor
Body characteristics information；
The human body temperature information in the vehicles is acquired by temperature sensor；
According to characteristics of human body's information and human body temperature information, is counted in the vehicles by fitting operation and multiply manned number；
When the manned number that multiplies received in the vehicles is more than the information of predetermined number, and receives and current drive row
When for dangerous driving information, the UBI premium Analysis server issues alarm signal in real time.
The present embodiment key monitoring multiplies the driving behavior of driver in the more vehicles of manned number, helps to reduce
Major traffic accidents occur, and avoid great casualties, are that the UBI business of banking and insurance business enterprise reduces a large amount of actuarial costs.
It is described that human eye in the camera acquisition predetermined time is controlled under the moving condition in another extension embodiment
Closing time, when the number that the closing time for detecting human eye is more than preset time or closure is more than preset times, note
For a dangerous driving, comprising:
Judge that the vehicles currently whether in automatic Pilot state, if being in the automatic Pilot state, are controlled
Camera processed stops the closure situation of acquisition human eye.With technological progress, more and more automobiles can have automatic Pilot at present
Function can allow driver to drive using Function for Automatic Pilot in some cases, and driving of the driver to automobile at this time
It controls less, can almost not have to hold steering wheel, driver can also rest and suitably loosen, if still control is taken the photograph at this time
As head acquisition, the data inaccuracy of camera acquisition is not only resulted in, driver is caused to generate unnecessary entangle with insurance company
Confusingly, but also electric energy can be wasted.Therefore, once detecting that the vehicles are in automatic Pilot state, then camera is simultaneously closed off
To stop acquiring the closure situation of human eye.
UBI method of data capture of the invention passes through in camera collection vehicle operator's fatigue driving, driving procedure
Long period does not watch road ahead behavior attentively, by hardware device such as driving behavior collector embedded software algorithm carry out it is straight
Judgement is connect, meets condition buzzer and issues prompt, and the abnormal behaviour of driver is recorded, be then uploaded to UBI premium point
Analyse server.Vehicle operator operate under steam the behavioural habits of electronic equipment such as mobile phone and visually front it is different
This process of normal driving behavior is not taken pictures directly, is directly judged by the software algorithm being embedded in hardware device, is met
The prompt of condition buzzer, and user this abnormal behaviour is recorded and is uploaded in UBI premium Analysis server, guarantor is paid as subsequent
Take the foundation of amount.
Fig. 3 is referred to, above-mentioned UBI method of data capture is based on, the embodiment of the present invention correspondingly provides a kind of UBI data receipts
Acquisition means, wherein described device includes:
Acquisition module 10, for being acquired using inertial sensor acquisition acceleration figure and by positioning unit or velocity sensor
The velocity amplitude of the vehicles；
Moving condition determining module 20, for reaching the first preset threshold being accordingly arranged, Yi Jisuo when the acceleration figure
When stating locomotion speed value and reaching the second preset threshold being accordingly arranged, determine that the vehicles are moving condition；
Dangerous driving behavior judgment module 30, for acquiring people in the predetermined time by camera under the moving condition
The closing time of eye, when the closing time for detecting human eye is more than preset times more than the number of preset time or closure,
It is denoted as a dangerous driving；
Data transmission module 40, in a stroke of the vehicles, when the number of the dangerous driving reaches
When to predetermined threshold, the number of the dangerous driving is uploaded to UBI premium Analysis server.
Preferably, the camera is adopted set on the instrument board or rearview mirror of the vehicles or dismountable driving behavior
In storage, the preset time is in 2s between 3s.
Preferably, described device further include: cue module, for when being determined as dangerous driving, prompting driver's collection
Middle attention drives the vehicles.
Preferably, described device further include:
Number for being no more than preset time or closure in the closing time for detecting human eye is no more than preset times
When, control the module that the camera shooting drives the manpower characteristic image of the vehicles；
For analyzing the mould whether manpower in the manpower characteristic image holds electronic equipment by image-recognizing method
Block；
For when identifying that the manpower gripping has electronic equipment, controlling a camera shooting at least width to include institute
State the module of the image of human eye and the manpower and electronic equipment；
For analyzing the image for including the human eye and the manpower and electronic equipment, judge that current drive is gone
For whether be dangerous driving behavior module；
For if dangerous driving behavior, being then denoted as the module of a dangerous driving.
Preferably, dangerous driving behavior judgment module 30, comprising:
Judging unit when under the moving condition, controls the camera and carries out real-time tracking to the human eye,
According to the eye image of camera shooting, the angle between the camera position and the human eye is calculated, institute is worked as
Angle is stated when except predetermined angular range, is within a specified time continuously shot multiple eye images, in multiple human eye figures
As in, the eye image of a predetermined level is exceeded calculates the angle between the camera position and the human eye described
Except predetermined angular range, then judge that the driving behavior for dangerous driving, and is recorded as a dangerous driving, wherein described
Specified time is more than or equal to the preset time；
Recording unit, it is described pre- for when the angle is within predetermined angular range, controlling the camera acquisition
It fixes time the closing time of interior human eye, when the number that the closing time for detecting human eye is more than the preset time or closure is super
When crossing preset times, it is denoted as a dangerous driving.
Described device further include:
For being scanned in the vehicles first by pyroelectric infrared sensor when the vehicles are moving condition
Characteristics of human body's information module；
For acquiring the module of the human body temperature information in the vehicles by temperature sensor；
For according to characteristics of human body's information and human body temperature information, by fitting operation count in the vehicles multiply it is manned
Several modules；
For being more than the information of predetermined number when the manned number that multiplies received in the vehicles, and receives and currently drive
When sailing the dangerous driving information of behavior, the UBI premium Analysis server issues the module of alarm signal in real time.
Preferably, dangerous driving behavior judgment module 30, further includes:
Automatic Pilot judging unit, for judging the vehicles currently whether in automatic Pilot state, if being in
The automatic Pilot state then controls the closure situation that camera stops acquisition human eye.
In addition, the UBI method of data capture in conjunction with Fig. 1 and Fig. 2 embodiment of the present invention described can be by UBI data collection
Equipment is realized.Fig. 4 shows the hardware structural diagram of UBI data collection facility provided in an embodiment of the present invention.
UBI data collection facility may include processor 401 and the memory 402 for being stored with computer program instructions.
Specifically, above-mentioned processor 401 may include central processing unit (CPU) or specific integrated circuit
(Application Specific Integrated Circuit, ASIC), or may be configured to implement implementation of the present invention
One or more integrated circuits of example.
Memory 402 may include the mass storage for data or instruction.For example it rather than limits, memory
402 may include hard disk drive (Hard Disk Drive, HDD), floppy disk drive, flash memory, CD, magneto-optic disk, tape or logical
With the combination of universal serial bus (Universal Serial Bus, USB) driver or two or more the above.It is closing
In the case where suitable, memory 402 may include the medium of removable or non-removable (or fixed).In a suitable case, it stores
Device 402 can be inside or outside data processing equipment.In a particular embodiment, memory 402 is nonvolatile solid state storage
Device.In a particular embodiment, memory 402 includes read-only memory (ROM).In a suitable case, which can be mask
ROM, programming ROM (PROM), erasable PROM (EPROM), the electric erasable PROM (EEPROM), electrically-alterable ROM of programming
(EAROM) or the combination of flash memory or two or more the above.
Processor 401 is by reading and executing the computer program instructions stored in memory 402, to realize above-mentioned implementation
Any one UBI method of data capture in example.
In one example, UBI data collection facility may also include communication interface 403 and bus 410.Wherein, such as Fig. 4 institute
Show, processor 401, memory 402, communication interface 403 connect by bus 410 and complete mutual communication.
Communication interface 403 is mainly used for realizing in the embodiment of the present invention between each module, device, unit and/or equipment
Communication.
Bus 410 includes hardware, software or both, and the component of UBI data collection facility is coupled to each other together.Citing
For rather than limit, bus may include accelerated graphics port (AGP) or other graphics bus, enhancing Industry Standard Architecture (EISA)
Bus, front side bus (FSB), super transmission (HT) interconnection, the interconnection of Industry Standard Architecture (ISA) bus, infinite bandwidth, low pin count
(LPC) bus, memory bus, micro- channel architecture (MCA) bus, peripheral component interconnection (PCI) bus, PCI-Express
(PCI-X) bus, Serial Advanced Technology Attachment (SATA) bus, Video Electronics Standards Association part (VLB) bus or other conjunctions
The combination of suitable bus or two or more the above.In a suitable case, bus 410 may include one or more
Bus.Although specific bus has been described and illustrated in the embodiment of the present invention, the present invention considers any suitable bus or interconnection.
In addition, in conjunction with the UBI method of data capture in above-described embodiment, the embodiment of the present invention can provide a kind of computer can
Storage medium is read to realize.Computer program instructions are stored on the computer readable storage medium；The computer program instructions
Any one UBI method of data capture in above-described embodiment is realized when being executed by processor.
It should be clear that the invention is not limited to specific configuration described above and shown in figure and processing.
For brevity, it is omitted here the detailed description to known method.In the above-described embodiments, several tools have been described and illustrated
The step of body, is as example.But method process of the invention is not limited to described and illustrated specific steps, this field
Technical staff can be variously modified, modification and addition after understanding spirit of the invention, or suitable between changing the step
Sequence.
Functional block shown in structures described above block diagram can be implemented as hardware, software, firmware or their group
It closes.When realizing in hardware, it may, for example, be electronic circuit, specific integrated circuit (ASIC), firmware appropriate, insert
Part, function card etc..When being realized with software mode, element of the invention is used to execute program or the generation of required task
Code section.Perhaps code segment can store in machine readable media program or the data-signal by carrying in carrier wave is passing
Defeated medium or communication links are sent." machine readable media " may include any medium for capableing of storage or transmission information.
The example of machine readable media includes electronic circuit, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), soft
Disk, CD-ROM, CD, hard disk, fiber medium, radio frequency (RF) link, etc..Code segment can be via such as internet, inline
The computer network of net etc. is downloaded.
It should also be noted that, the exemplary embodiment referred in the present invention, is retouched based on a series of step or device
State certain methods or system.But the present invention is not limited to the sequence of above-mentioned steps, that is to say, that can be according in embodiment
The sequence referred to executes step, may also be distinct from that the sequence in embodiment or several steps are performed simultaneously.
The above description is merely a specific embodiment, it is apparent to those skilled in the art that,
For convenience of description and succinctly, the system, module of foregoing description and the specific work process of unit can refer to preceding method
Corresponding process in embodiment, details are not described herein.It should be understood that scope of protection of the present invention is not limited thereto, it is any to be familiar with
Those skilled in the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or substitutions,
These modifications or substitutions should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of UBI method of data capture, which is characterized in that the UBI method of data capture includes:
Acceleration figure is acquired using inertial sensor and the speed of the vehicles is acquired by positioning unit or velocity sensor
Value；
When the acceleration figure reaches the first preset threshold being accordingly arranged and the locomotion speed value reaches be accordingly arranged
When two preset thresholds, determine that the vehicles are moving condition；
The closing time that human eye in the camera acquisition predetermined time is controlled under the moving condition, when the closure for detecting human eye
When time is more than preset times more than the number of preset time or closure, it is denoted as a dangerous driving；
In a stroke of the vehicles, when the number of the dangerous driving reaches predetermined threshold, by the danger
The number of driving is uploaded to UBI premium Analysis server.
2. UBI method of data capture according to claim 1, which is characterized in that the camera is set to the traffic work
In the instrument board or rearview mirror of tool or dismountable driving behavior collector, the preset time is in 2s between 3s.
3. UBI method of data capture according to claim 1, which is characterized in that control camera shooting under the moving condition
The closing time of human eye in the head acquisition predetermined time, when the closing time for detecting human eye is more than time of preset time or closure
When number is more than preset times, it is denoted as after a dangerous driving, which comprises when being determined as dangerous driving, prompt is driven
The personnel of sailing focus on driving the vehicles.
4. UBI method of data capture according to any one of claims 1 to 3, which is characterized in that described in the traffic work
In one stroke of tool, when the number of the dangerous driving reaches predetermined threshold, the number of the dangerous driving is uploaded to
Before UBI premium Analysis server, the method also includes:
When the closing time for detecting human eye is no more than the number of preset time or closure no more than preset times, institute is controlled
State the manpower characteristic image that camera shooting drives the vehicles；
Analyze whether manpower in the manpower characteristic image has held electronic equipment by image-recognizing method；
When identifying that manpower gripping has electronic equipment, control a camera shooting at least width include the human eye and
The image of the manpower and electronic equipment；
The image for including the human eye and the manpower and electronic equipment is analyzed, judge current driving behavior whether be
Dangerous driving behavior；
If dangerous driving behavior, then a dangerous driving is denoted as.
5. UBI method of data capture according to any one of claims 1 to 3, which is characterized in that described in the mobile shape
The closing time that human eye in the camera acquisition predetermined time is controlled under state, when the closing time for detecting human eye is more than preset time
Or closure number be more than preset times when, be denoted as a dangerous driving, comprising:
When under the moving condition, controls the camera and real-time tracking is carried out to the human eye, clapped according to the camera
The eye image taken the photograph calculates the angle between the camera position and the human eye, when the angle is in predetermined angle
When except range, multiple eye images are within a specified time continuously shot, in multiple described eye images, a predetermined level is exceeded
Eye image calculate the angle between the camera position and the human eye except the predetermined angular range,
Then judge that the driving behavior for dangerous driving, and is recorded as a dangerous driving, wherein the specified time is more than or equal to institute
State preset time；
When the angle is within predetermined angular range, the closure that the camera acquires human eye in the predetermined time is controlled
Time is denoted as when the closing time for detecting human eye is more than preset times more than the number of the preset time or closure
Dangerous driving.
6. UBI method of data capture according to claim 5, which is characterized in that the described method includes:
When the vehicles are moving condition, the human body scanned first in the vehicles by pyroelectric infrared sensor is special
Reference breath；
The human body temperature information in the vehicles is acquired by temperature sensor；
According to characteristics of human body's information and human body temperature information, is counted in the vehicles by fitting operation and multiply manned number；
When the information for receiving multiplying in the vehicles manned number being more than predetermined number, and receives current driving behavior and deposit
In dangerous driving information, the UBI premium Analysis server issues alarm signal in real time.
7. UBI method of data capture according to claim 5, which is characterized in that described to be controlled under the moving condition
Camera acquires the closing time of human eye in the predetermined time, when the closing time for detecting human eye is more than preset time or closure
Number be more than preset times when, be denoted as a dangerous driving, comprising:
The vehicles are judged currently whether in automatic Pilot state, if being in the automatic Pilot state, control is taken the photograph
As head stops the closure situation of acquisition human eye.
8. a kind of UBI transacter, which is characterized in that described device includes:
Acquisition module, for using inertial sensor acquisition acceleration figure and acquiring the friendship by positioning unit or velocity sensor
The velocity amplitude of logical tool；
Moving condition determining module, for reaching the first preset threshold and the movement that are accordingly arranged when the acceleration figure
When velocity amplitude reaches the second preset threshold being accordingly arranged, determine that the vehicles are moving condition；
Dangerous driving behavior judgment module is closed for acquiring human eye in the predetermined time by camera under the moving condition
The time is closed, when the closing time for detecting human eye is more than preset times more than the number of preset time or closure, is denoted as one
Subsidiary risk drives；
Data transmission module, in a stroke of the vehicles, when the number of the dangerous driving reaches predetermined
When threshold value, the number of the dangerous driving is uploaded to UBI premium Analysis server.
9. a kind of UBI data collection facility characterized by comprising at least one processor, at least one processor and deposit
The computer program instructions of storage in the memory, are realized such as when the computer program instructions are executed by the processor
Method of any of claims 1-7.
10. a kind of computer readable storage medium, is stored thereon with computer program instructions, which is characterized in that when the calculating
Such as method of any of claims 1-7 is realized when machine program instruction is executed by processor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202498.8A CN110263602B (en) | 2018-03-12 | 2018-03-12 | UBI data collection method, device, equipment and medium |
| CN202111557226.8A CN114495070A (en) | 2018-03-12 | 2018-03-12 | UBI dangerous driving data processing method, device, equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202498.8A CN110263602B (en) | 2018-03-12 | 2018-03-12 | UBI data collection method, device, equipment and medium |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111557226.8A Division CN114495070A (en) | 2018-03-12 | 2018-03-12 | UBI dangerous driving data processing method, device, equipment and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110263602A true CN110263602A (en) | 2019-09-20 |
| CN110263602B CN110263602B (en) | 2021-11-30 |
Family
ID=67911613
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810202498.8A Active CN110263602B (en) | 2018-03-12 | 2018-03-12 | UBI data collection method, device, equipment and medium |
| CN202111557226.8A Pending CN114495070A (en) | 2018-03-12 | 2018-03-12 | UBI dangerous driving data processing method, device, equipment and storage medium |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111557226.8A Pending CN114495070A (en) | 2018-03-12 | 2018-03-12 | UBI dangerous driving data processing method, device, equipment and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110263602B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112751910A (en) * | 2020-12-14 | 2021-05-04 | 北京小马慧行科技有限公司 | Information collection method and device |
| US20220334592A1 (en) * | 2021-04-16 | 2022-10-20 | Toyota Motor North America, Inc. | Transport modification based on comparative characteristics |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115223092B (en) * | 2022-07-15 | 2023-11-14 | 广东万龙科技有限公司 | Video monitoring system and method under big data scene |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274678A (en) * | 2016-08-31 | 2017-01-04 | 王辉 | A kind of automobile safety monitoring device |
| CN106448265A (en) * | 2016-10-27 | 2017-02-22 | 广州微牌智能科技有限公司 | Collecting method and device of driver's driving behavior data |
| CN106651589A (en) * | 2016-11-08 | 2017-05-10 | 深圳市元征软件开发有限公司 | Vehicle insurance charging method based on body area network and apparatus thereof |
| CN107657537A (en) * | 2017-09-14 | 2018-02-02 | 青岛车盟信息技术服务有限公司 | UBI collecting vehicle informations analysis system and car owner's classification and premium discount method |
| CN107784251A (en) * | 2016-08-25 | 2018-03-09 | 大连楼兰科技股份有限公司 | The method evaluated based on image recognition technology driving behavior |
-
2018
- 2018-03-12 CN CN201810202498.8A patent/CN110263602B/en active Active
- 2018-03-12 CN CN202111557226.8A patent/CN114495070A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107784251A (en) * | 2016-08-25 | 2018-03-09 | 大连楼兰科技股份有限公司 | The method evaluated based on image recognition technology driving behavior |
| CN106274678A (en) * | 2016-08-31 | 2017-01-04 | 王辉 | A kind of automobile safety monitoring device |
| CN106448265A (en) * | 2016-10-27 | 2017-02-22 | 广州微牌智能科技有限公司 | Collecting method and device of driver's driving behavior data |
| CN106651589A (en) * | 2016-11-08 | 2017-05-10 | 深圳市元征软件开发有限公司 | Vehicle insurance charging method based on body area network and apparatus thereof |
| CN107657537A (en) * | 2017-09-14 | 2018-02-02 | 青岛车盟信息技术服务有限公司 | UBI collecting vehicle informations analysis system and car owner's classification and premium discount method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112751910A (en) * | 2020-12-14 | 2021-05-04 | 北京小马慧行科技有限公司 | Information collection method and device |
| US20220334592A1 (en) * | 2021-04-16 | 2022-10-20 | Toyota Motor North America, Inc. | Transport modification based on comparative characteristics |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110263602B (en) | 2021-11-30 |
| CN114495070A (en) | 2022-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10504304B1 (en) | Crowd-sourced driver grading | |
| CN106218639B (en) | Automatic driving vehicle, the method and apparatus for controlling automatic driving vehicle | |
| CN107571864B (en) | The collecting method and device of automatic driving vehicle | |
| CN104932359B (en) | The unmanned loss assessment system of vehicle remote and damage identification method based on CAE technology | |
| CN109859513A (en) | Road junction roadway air navigation aid and device | |
| CN107833312A (en) | Driving dangerousness coefficient appraisal procedure and device based on multi-modal information | |
| CN106651602A (en) | ADAS intelligent vehicle-mounted terminal-based vehicle insurance management service system | |
| CN109416873A (en) | The autonomous motor vehicles in autonomous or part and its correlation method with automation risk control system | |
| JP2018025539A (en) | Vehicle test system, program for vehicle test system, vehicle test method, and travel resistance setting device | |
| CN110738842A (en) | Accident responsibility division and behavior analysis method, device, equipment and storage medium | |
| JP6613623B2 (en) | On-vehicle device, operation mode control system, and operation mode control method | |
| CN110263602A (en) | UBI method of data capture, device, equipment and medium | |
| CN105894384A (en) | Vehicle accident claims information obtaining method and device | |
| CN103018754A (en) | Turning distinguishing method based on GPS (Global Position System) data | |
| CN102663352A (en) | Track identification method | |
| CN116783462A (en) | Performance test method of automatic driving system | |
| US11242070B2 (en) | Apparatus and method for determining an attention requirement level of a driver of a vehicle | |
| KR20130015193A (en) | Method and server for providing safe driving | |
| CN109664889A (en) | A kind of control method for vehicle, device and system and storage medium | |
| CN113793509B (en) | Road condition analysis method, device, equipment and medium based on motion sensor | |
| CN105575149A (en) | Route indicating device and route indicating method | |
| KR20180043933A (en) | System and operation method for vehicle managing using on-board diagnostics | |
| CN112817301A (en) | Fusion method, device and system of multi-sensor data | |
| CN109895694B (en) | Lane departure early warning method and device and vehicle | |
| CN106541948B (en) | A kind of driving safety auxiliary method, system and AR equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220930 Address after: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee after: SHENZHEN DINGRAN INFORMATION TECHNOLOGY CO.,LTD. Patentee after: Zhuhai Dingran Information Technology Co.,Ltd. Address before: 518000 Room 201, building a, No.1 Qianwan 1st Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen City, Guangdong Province (entry: Shenzhen Qianhai business secretary Co., Ltd.) Patentee before: SHENZHEN DINGRAN INFORMATION TECHNOLOGY CO.,LTD. |