CN108535411A - Drunk driving detects control method and terminal device - Google Patents

Drunk driving detects control method and terminal device Download PDF

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Publication number
CN108535411A
CN108535411A CN201810218560.2A CN201810218560A CN108535411A CN 108535411 A CN108535411 A CN 108535411A CN 201810218560 A CN201810218560 A CN 201810218560A CN 108535411 A CN108535411 A CN 108535411A
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CN
China
Prior art keywords
vehicle
measured
sensor
alcohol concentration
detection
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Pending
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CN201810218560.2A
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Chinese (zh)
Inventor
马计斌
郑志英
程亮
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Handan College
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Handan College
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Publication date
Application filed by Handan College filed Critical Handan College
Priority to CN201810218560.2A priority Critical patent/CN108535411A/en
Publication of CN108535411A publication Critical patent/CN108535411A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004Gaseous mixtures, e.g. polluted air
    • G01N33/0009General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0062General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method, e.g. intermittent, or the display, e.g. digital
    • G01N33/0063General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method, e.g. intermittent, or the display, e.g. digital using a threshold to release an alarm or displaying means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/02Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/02Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
    • B60K28/06Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver
    • B60K28/063Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver preventing starting of vehicles

Abstract

The present invention is suitable for alcohol content detection technique field, provides a kind of drunk driving detection control method and terminal device.The method includes:The first alcohol concentration in the vehicle to be measured of first sensor detection is obtained, first sensor is arranged at the car roof of vehicle to be measured;Judge whether the first alcohol concentration is exceeded according to preset first threshold, if it is determined that the first alcohol concentration is exceeded, detection instruction is then sent to second sensor, detection instruction is used to indicate second sensor and treats survey vehicle driver's progress drunk driving detection, and second sensor is arranged at the steering wheel of vehicle to be measured;Obtain the second alcohol concentration in the vehicle to be measured of second sensor detection;Judge whether the second alcohol concentration is exceeded according to preset second threshold, if it is determined that the second alcohol concentration does not have exceeded, then controls vehicle to be measured and open.After adopting the above scheme, it is combined and is detected using two kinds of sensors, improved drunk driving and detect successful accuracy rate.

Description

Drunk driving detects control method and terminal device
Technical field
The invention belongs to alcohol content detection technique fields more particularly to a kind of drunk driving detection control method and terminal to set It is standby.
Background technology
In actual life, driver may be because of certain personal aspect reasons, it has to sometimes and occasion It drinks, after drinking and cherishes the lucky motor-driven driving vehicle of psychology.Shown according to accident investigation, most traffic accident with after drinking It drives related, drives when intoxicated and be listed in the main reason for traffic accident is lethal.According to statistics every year due to the friendship for initiation of driving when intoxicated Interpreter therefore up to tens thousand of, the harm driven when intoxicated is startling, has become first big " killer " of traffic accident.
Currently, the alcohol detection means used still set personal monitoring's means of card by police, this means not only need A large amount of manpower is expended, and detection efficiency is relatively low, in more remote location or in the case of being short of hands, is easy It slips.
Invention content
In view of this, an embodiment of the present invention provides a kind of drunk driving detection control method and terminal device, it is existing to solve Detection efficiency is low in technology, or in the case of being short of hands, the problem of being susceptible to careless omission.
The first aspect of the embodiment of the present invention provides a kind of drunk driving detection control method, including:
The first alcohol concentration in the vehicle to be measured of first sensor detection is obtained, the first sensor is arranged described At the car roof of vehicle to be measured;
Judge whether first alcohol concentration is exceeded according to preset first threshold, if it is determined that first alcohol concentration It is exceeded, then detection instruction is sent to second sensor, and the detection instruction is used to indicate the second sensor to described to be measured Vehicle driver carries out drunk driving detection, and the second sensor is arranged at the steering wheel of the vehicle to be measured;
Obtain the second alcohol concentration in the vehicle to be measured of the second sensor detection;
Judge whether second alcohol concentration is exceeded according to preset second threshold, if it is determined that second alcohol concentration Do not have exceeded, then controls the vehicle to be measured and open.
As further technical solution, it is described if it is determined that first alcohol concentration is exceeded after, further include:
The first broadcast command and the second broadcast command are sent to the first voice announcer, first broadcast command is for referring to Show that first voice announcer reminds personnel in vehicle to be measured to detect that someone drinks, second broadcast command is used to indicate First voice announcer reminds driver to carry out drunk driving detection.
As further technical solution, the method further includes:
If it is determined that second alcohol concentration do not have it is exceeded, send the first photographing instruction to the first camera, described first Photographing instruction is used to indicate the first face face-image of the first camera shooting driver, wherein first camera shooting Head is arranged in front of operating seat;
The second photographing instruction is sent to first camera by prefixed time interval, and second photographing instruction is used for Indicate the second face face-image of the first camera shooting driver;
Judge whether driver is same people according to the second face face-image and the first face face-image;
If it is determined that driver is not same people, then the transmission detection instruction is executed to second sensor.
As further technical solution, the method further includes:
If it is determined that second alcohol concentration is exceeded, third broadcast command is sent to the second voice announcer, the third Broadcast command is used to indicate second voice announcer and reminds in vehicle to be measured that personnel driver may drunk driving;
Obtain the vehicle license plate to be measured of the vehicle first position to be measured information and second camera shooting of positioning system positioning According to information, wherein in the vehicle interior to be measured, the second camera is arranged waits for measuring car described for the positioning system setting At license plate;
By prefixed time interval, the step of the transmissions detection is instructed to second sensor is executed, if it is determined that described the Two alcohol concentrations are still exceeded, obtain the vehicle second position to be measured information of positioning system positioning;
Whether it is same position according to first position information described in positional distance threshold decision and the second position information Information;
If it is determined that the first position information and the second position information are not same position information, then it will be described to be measured Vehicle license plate is sent to alarm system according to information and the second position information.
As further technical solution, the method further includes:
The corresponding identity information of the first face face-image is had access to according to the identity card system to prestore;
Judge whether driver obtains driver's license according to the identity information;
If it is determined that driver does not obtain driver's license, then the vehicle stall to be measured is controlled.
The second aspect of the embodiment of the present invention provides a kind of drunk driving detection control apparatus, including:
First alcohol concentration acquisition module, the first alcohol in vehicle to be measured for obtaining first sensor detection are dense Degree, the first sensor are arranged at the car roof of the vehicle to be measured;
First alcohol concentration judgment module, for judging whether first alcohol concentration surpasses according to preset first threshold Mark then sends detection instruction to second sensor, the detection instruction is used to indicate if it is determined that first alcohol concentration is exceeded The second sensor carries out drunk driving detection to the vehicle driver to be measured, and the second sensor is arranged waits for measuring car described Steering wheel at;
Second alcohol concentration acquisition module, second in the vehicle to be measured for obtaining the second sensor detection Alcohol concentration;
Second alcohol concentration judgment module, for judging whether second alcohol concentration surpasses according to preset second threshold Mark then controls the vehicle to be measured and opens if it is determined that second alcohol concentration does not have exceeded.
As further technical solution, it is described if it is determined that first alcohol concentration is exceeded after, further include:
Reminding module is reported, it is described for the first broadcast command of transmission and the second broadcast command to the first voice announcer First broadcast command is used to indicate first voice announcer and personnel in vehicle to be measured is reminded to detect that someone drinks, and described the Two broadcast commands are used to indicate first voice announcer and driver are reminded to carry out drunk driving detection.
The third aspect of the embodiment of the present invention provides a kind of drunk driving detection device, including:
First sensor, for detecting the first alcohol concentration in vehicle to be measured, the first sensor is arranged described At the car roof of vehicle to be measured;
Second sensor, for carrying out drunk driving detection to the vehicle driver to be measured, the second sensor setting exists At the steering wheel of the vehicle to be measured;
Processor, the first alcohol concentration in vehicle to be measured for obtaining the first sensor detection, according to default First threshold judge whether first alcohol concentration exceeded, if it is determined that first alcohol concentration is exceeded, then send detection To second sensor, the detection, which instructs, is used to indicate the second sensor to the vehicle driver to be measured into serving a round of liquor to the guests for instruction Detection is driven, the second alcohol concentration in the vehicle to be measured of the second sensor detection is obtained;According to preset second threshold Value judges whether second alcohol concentration is exceeded, if it is determined that second alcohol concentration does not have exceeded, then controls described to be measured Vehicle is opened.
The fourth aspect of the embodiment of the present invention provides a kind of drunk driving detection control terminal equipment, including memory, processing Device and it is stored in the computer program that can be run in the memory and on the processor, which is characterized in that the place Reason device realizes the method as described in above-mentioned first aspect when executing the computer program.
5th aspect of the embodiment of the present invention provides a kind of computer readable storage medium, the computer-readable storage Media storage has computer program, and the side as described in above-mentioned first aspect is realized when the computer program is executed by processor Method.
Existing advantageous effect is the embodiment of the present invention compared with prior art:After adopting the above scheme, first can be utilized Sensor detects the alcohol concentration in vehicle to be measured in advance, if detecting, the alcohol concentration in vehicle to be measured is exceeded, then it represents that waits for The interior someone of measuring car drinks, and then recycles whether second sensor detection driver drinks, and is grasped further according to testing result Make, combined and be detected using two kinds of sensors, improves drunk driving and detect successful accuracy rate, and second sensor is usually in Dormant state just opens work, reduces and set only after first sensor detects that the alcohol concentration in vehicle to be measured is exceeded Standby power consumption, saves electric power energy.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some Embodiment for those of ordinary skill in the art without having to pay creative labor, can also be according to these Attached drawing obtains other attached drawings.
Fig. 1 is a kind of step flow chart of drunk driving detection control method provided in an embodiment of the present invention;
Fig. 2 is a kind of structural schematic diagram of drunk driving detection control apparatus provided in an embodiment of the present invention;
Fig. 3 is a kind of structural schematic diagram of drunk driving detection device provided in an embodiment of the present invention;
Fig. 4 is a kind of schematic diagram of drunk driving detection control terminal equipment provided in an embodiment of the present invention.
Specific implementation mode
In being described below, for illustration and not for limitation, it is proposed that such as tool of particular system structure, technology etc Body details, to understand thoroughly the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific The present invention can also be realized in the other embodiments of details.In other situations, it omits to well-known system, device, electricity The detailed description of road and method, in case unnecessary details interferes description of the invention.
In order to illustrate technical solutions according to the invention, illustrated below by specific embodiment.
As shown in Figure 1, for a kind of step flow chart of drunk driving detection control method provided in an embodiment of the present invention, including:
Step S101 obtains the first alcohol concentration in the vehicle to be measured of first sensor detection, the first sensor It is arranged at the car roof of the vehicle to be measured.
Specifically, first sensor is used to detect the first alcohol concentration in vehicle to be measured, what the first alcohol concentration represented It is to drink either with or without people in vehicle to be measured, the position of first sensor is also most important, is generally waiting for first sensor setting At the car roof of measuring car, it is preferred that the position among the car roof of vehicle to be measured is arranged in first sensor, position position At vehicle center to be measured, it can detect that first half in vehicle to be measured, the first alcohol concentration of middle and latter half make The result that must be detected is more accurate.Furthermore it is also possible to which multiple first sensors are arranged, it is preferred that three first biographies can be arranged Sensor, in being separately positioned on before vehicle roof canopy to be measured after at three, obtain the first alcohol of these three first sensors acquisition Concentration judges whether three the first alcohol concentrations are exceeded respectively, if there are two in three the first alcohol concentrations or more than two super Mark, then it is assumed that someone drinks in vehicle to be measured, if there are one in three the first alcohol concentrations or not exceeded, then it is assumed that wait for measuring car Interior no one drinks.
Step S102 judges whether first alcohol concentration is exceeded according to preset first threshold, if it is determined that described One alcohol concentration is exceeded, then sends detection instruction to second sensor, the detection instruction is used to indicate the second sensor Drunk driving detection is carried out to the vehicle driver to be measured, the second sensor is arranged at the steering wheel of the vehicle to be measured.
Specifically, after judging that the first alcohol concentration is exceeded, detection instruction is sent to second sensor, second is sensed at this time In a dormant state, detection instruction is used to carry out drunk driving detection to driver device for starting second sensor, second sensor, When first sensor detects that alcohol concentration is exceeded in vehicle to be measured, represents someone in vehicle to be measured and drink, but may be to multiply Visitor drinks, it is also possible to which driver drinks, and in order to further confirm that, needs to re-start Alcohol mental disorders to driver, carry The high accuracy rate of detection, ensure that the safety of passenger.
Step S103 obtains the second alcohol concentration in the vehicle to be measured of the second sensor detection.
Step S104 judges whether second alcohol concentration is exceeded according to preset second threshold, if it is determined that described Two alcohol concentrations do not have exceeded, then control the vehicle to be measured and open.
Specifically, after getting the second alcohol concentration, judged whether according to preset second threshold exceeded, it is preferred that It is driver from drunk driving that driver's alcohol content in blood, which is greater than or equal to 20mg/100ml and is less than 80mg/100ml,;It is greater than or equal to 80mg/100ml is drunk driving, if it is determined that the second alcohol concentration does not have exceeded, then controls vehicle to be measured and opens;If it is determined that second Alcohol concentration is exceeded, then further confirms that the alcohol content in driver's blood, the drunk degree of driver is confirmed, if driver Only driver from drunk driving then reminds other staff in vehicle, which is driver from drunk driving;If driver is drunk driving, directly Notice traffic police personnel someone's drink-driving taking alarm.
After adopting the above scheme, the alcohol concentration in vehicle to be measured can be detected in advance using first sensor, if detecting Alcohol concentration in vehicle to be measured is exceeded, then it represents that someone drinks in vehicle to be measured, and then second sensor detection is recycled to drive Whether the person of sailing drinks, and is operated further according to testing result, is combined and is detected using two kinds of sensors, improves drunk driving detection Successful accuracy rate, and second sensor is usually in a dormant state, is only detected in vehicle to be measured in first sensor After alcohol concentration is exceeded, work is just opened, equipment power dissipation is reduced, saves electric power energy.
In addition, in a specific example, it is described if it is determined that first alcohol concentration is exceeded after, further include:
The first broadcast command and the second broadcast command are sent to the first voice announcer, first broadcast command is for referring to Show that first voice announcer reminds personnel in vehicle to be measured to detect that someone drinks, second broadcast command is used to indicate First voice announcer reminds driver to carry out drunk driving detection, is reminded by voice broadcast, passenger can be allowed to understand in time and waited for Concrete condition in measuring car, moreover it is possible to remind driver to carry out drunk driving detection, it is more humanized to guide, and shorten inspection The time is surveyed, the success rate of detection is improved.After the completion of second sensor detection, third broadcast command is sent to the first voice broadcast Device, third broadcast command, which is used to indicate the first voice announcer, to be reported the alcohol detection of driver in vehicle to be measured and is waited for as a result, allowing Personnel in measuring car can supervise driver together, and everyone enjoys right to know, and the probability of alcohol is preferably minimized, and reduce The generation of drunk driving accident.
In addition, in a specific example, the method further includes:
If it is determined that second alcohol concentration do not have it is exceeded, send the first photographing instruction to the first camera, described first Photographing instruction is used to indicate the first face face-image of the first camera shooting driver, wherein first camera shooting Head is arranged in front of operating seat.
The second photographing instruction is sent to first camera by prefixed time interval, and second photographing instruction is used for Indicate the second face face-image of the first camera shooting driver.
Judge whether driver is same people according to the second face face-image and the first face face-image.
If it is determined that driver is not same people, then the transmission detection instruction is executed to second sensor.
Specifically, if it is determined that the second alcohol concentration does not have exceeded, the first face face-image of driver is shot, record is driven The facial characteristics for the person of sailing indicates the second face face figure of the first camera shooting driver by prefixed time interval again Picture judges whether the first face face-image and the second face face-image are same by preset face-image analytical technology People then represents midway without replacing driver, can continue to drive if it is determined that being same people;If it is determined that be not same people, then It represents midway and has replaced driver, need to retransmit detection instruction to second sensor, instruction second sensor treats measuring car Driver carries out drunk driving detection, if detecting, alcohol content is exceeded, controls vehicle stall to be measured, can prevent from driving on the way more It is changed to the case where personnel that drink drive to occur, no alcohol user can also be prevented to be detected for alcohol user before vehicle is not actuated Behavior.
In addition, in a specific example, the method further includes:
If it is determined that second alcohol concentration is exceeded, third broadcast command is sent to the second voice announcer, the third Broadcast command be used to indicate second voice announcer remind in vehicle to be measured personnel driver may drunk driving, allow and wait for measuring car The case where personnel in understand driver in advance, enjoys right to know, and allow everyone that can supervise driver, reduces drunk driving The case where.
Obtain the vehicle license plate to be measured of the vehicle first position to be measured information and second camera shooting of positioning system positioning According to information, wherein in the vehicle interior to be measured, the second camera is arranged waits for measuring car described for the positioning system setting At license plate, the first position information that vehicle to be measured is positioned by positioning system is used as start position information.
By prefixed time interval, the step of the transmissions detection is instructed to second sensor is executed, if it is determined that described the Two alcohol concentrations are still exceeded, obtain the vehicle second position to be measured information of positioning system positioning, time interval can be according to reality Situation is adjusted, it is preferred that time interval is selected 15 minutes, which is by many experiments, and the detection obtained is compared Suitable time interval then detected second alcohol concentration again every 15 minutes, if the second alcohol concentration is still exceeded, obtained The vehicle second position to be measured information of positioning system positioning, checks the current location information of vehicle to be measured.
If it is determined that the first position information and the second position information are not same position information, then it will be described to be measured Vehicle license plate is sent to alarm system according to information and the second position information.
Whether it is same position according to first position information described in positional distance threshold decision and the second position information Information, positional distance threshold value can be set according to actual conditions, can be by external positioning software, with the central point that stops As foundation, positional distance threshold value is set as 10 meters, after first position information and second position information distance are more than 10 meters, then recognizes It is not a position for first position information and second position information, represents driver just in drunk driving, then automatically by vehicle vehicle to be measured License plate information and second position information are sent to alarm system, facilitate traffic police to position and search in real time the position of vehicle to be measured, together When be also convenient for the license plate information that traffic police is directly viewable drunk driving vehicle, subsequently investigated according to license plate information.
In addition, in a specific example, the method further includes:
The corresponding identity information of the first face face-image is had access to according to the identity card system to prestore.
Judge whether driver obtains driver's license according to the identity information.
If it is determined that driver does not obtain driver's license, then the vehicle stall to be measured is controlled.
Specifically, sending the first photographing instruction to the first camera, the first face face-image of driver is had taken Afterwards, the corresponding identity information of the first face face-image, such as name are transferred, gender, the age, ID card No. etc., further according to Identification card number judges whether the driver obtains driver's license, if not obtaining, controls vehicle stall to be measured, this method can be significantly The case where reduction is driven without a license reduces the generation of safety accident, ensures the safety of traffic.
In addition, in a specific example, the method further includes:
Obtain the first numerical value of poidometer, wherein the poidometer is arranged in vehicle driver seat to be measured;
The second value of the poidometer is reacquired every the time interval according to preset time interval;
It is whether qualified according to the difference of the first numerical value and the second value described in preset threshold decision;
If it is determined that the difference is unqualified, then the in the vehicle to be measured of the acquisition first sensor detection is repeated The step of one alcohol concentration.
As shown in Fig. 2, be a kind of structural schematic diagram of drunk driving detection control apparatus provided in an embodiment of the present invention, including:
First alcohol concentration acquisition module 201, the first alcohol in vehicle to be measured for obtaining first sensor detection Concentration, the first sensor are arranged at the car roof of the vehicle to be measured;
First alcohol concentration judgment module 202, for judging that first alcohol concentration is according to preset first threshold It is no exceeded, if it is determined that first alcohol concentration is exceeded, then detection instruction is sent to second sensor, the detection instruction is used for Indicate that the second sensor carries out drunk driving detection to the vehicle driver to be measured, the second sensor setting is waited for described At the steering wheel of measuring car;
Second alcohol concentration acquisition module 203, for obtaining in the vehicle to be measured that the second sensor detects Second alcohol concentration;
Second alcohol concentration judgment module 204, for judging that second alcohol concentration is according to preset second threshold It is no exceeded, if it is determined that second alcohol concentration does not have exceeded, then controls the vehicle to be measured and open.
In addition, in a specific example, it is described if it is determined that first alcohol concentration is exceeded after, further include:
Reminding module is reported, it is described for the first broadcast command of transmission and the second broadcast command to the first voice announcer First broadcast command is used to indicate first voice announcer and personnel in vehicle to be measured is reminded to detect that someone drinks, and described the Two broadcast commands are used to indicate first voice announcer and driver are reminded to carry out drunk driving detection.
In addition, in a specific example, described device further includes:
The first face portion figure taking module, for if it is determined that second alcohol concentration does not have exceeded, transmission first count According to instruction to the first camera, first photographing instruction is used to indicate the first face of the first camera shooting driver Face-image, wherein first camera is arranged in front of operating seat.
Second face face image capture module, for sending the second photographing instruction to described the by prefixed time interval One camera, second photographing instruction are used to indicate the second face face-image of the first camera shooting driver.
Image judgment module, for being driven according to the second face face-image and the first face face-image judgement Whether the person of sailing is same people.
The first alcohol concentration judgment module, be additionally operable to if it is determined that driver not be same people, then execute the transmission Detection is instructed to second sensor.
In addition, in a specific example, described device further includes:
Third broadcast command sending module is used to if it is determined that second alcohol concentration is exceeded, send third broadcast command To the second voice announcer, the third broadcast command is used to indicate second voice announcer and reminds personnel in vehicle to be measured Driver may drunk driving.
First position data obtaining module, the vehicle first position to be measured information and second for obtaining positioning system positioning The vehicle license plate to be measured of camera shooting shines information, wherein and positioning system setting is in the vehicle interior to be measured, and described the Two cameras are arranged at the vehicle license plate photograph to be measured;
Second position data obtaining module executes the transmission detection instruction to second for passing through prefixed time interval The step of sensor, obtains the vehicle second position to be measured of positioning system positioning if it is determined that second alcohol concentration is still exceeded Information;
Location information judgment module, for according to first position information described in positional distance threshold decision and the second Whether confidence breath is same position information;
Location information sending module, for if it is determined that the first position information and the second position information are not same The vehicle license plate to be measured is then sent to alarm system by location information according to information and the second position information.
In addition, in a specific example, described device further includes:
Identity information has access to module, is corresponded to for having access to the first face face-image according to the identity card system to prestore Identity information.
Driver's license obtains judgment module, for judging whether driver obtains driver's license according to the identity information.
Vehicle control module to be measured, for if it is determined that driver does not obtain driver's license, then controlling the vehicle to be measured and putting out Fire.
After adopting the above scheme, the alcohol concentration in vehicle to be measured can be detected in advance using first sensor, if detecting Alcohol concentration in vehicle to be measured is exceeded, then it represents that someone drinks in vehicle to be measured, and then second sensor detection is recycled to drive Whether the person of sailing drinks, and is operated further according to testing result, is combined and is detected using two kinds of sensors, improves drunk driving detection Successful accuracy rate, and second sensor is usually in a dormant state, is only detected in vehicle to be measured in first sensor After alcohol concentration is exceeded, work is just opened, equipment power dissipation is reduced, saves electric power energy.
As shown in figure 3, be a kind of structural schematic diagram of drunk driving detection device provided in an embodiment of the present invention, including:
First sensor 301, for detecting the first alcohol concentration in vehicle to be measured, the first sensor is arranged in institute At the car roof for stating vehicle to be measured.
Second sensor 302, for carrying out drunk driving detection, the second sensor setting to the vehicle driver to be measured At the steering wheel of the vehicle to be measured.
Processor 303, the first alcohol concentration in vehicle to be measured for obtaining the first sensor detection, according to pre- If first threshold judge whether first alcohol concentration exceeded, if it is determined that first alcohol concentration is exceeded, then send inspection Instruction is surveyed to second sensor, the detection instruction is used to indicate the second sensor and is carried out to the vehicle driver to be measured Drunk driving detects, and obtains the second alcohol concentration in the vehicle to be measured of the second sensor detection;According to preset second Whether the second alcohol concentration described in threshold decision exceeded, if it is determined that second alcohol concentration do not have it is exceeded, then control described in wait for Measuring car is opened.
After adopting the above scheme, the alcohol concentration in vehicle to be measured can be detected in advance using first sensor, if detecting Alcohol concentration in vehicle to be measured is exceeded, then it represents that someone drinks in vehicle to be measured, and then second sensor detection is recycled to drive Whether the person of sailing drinks, and is operated further according to testing result, is combined and is detected using two kinds of sensors, improves drunk driving detection Successful accuracy rate, and second sensor is usually in a dormant state, is only detected in vehicle to be measured in first sensor After alcohol concentration is exceeded, work is just opened, equipment power dissipation is reduced, saves electric power energy.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present invention constitutes any limit It is fixed.
Fig. 4 is a kind of schematic diagram of drunk driving detection terminal equipment provided in an embodiment of the present invention, drunk driving detection terminal equipment 4 Including:Processor 40, memory 41 and it is stored in the calculating that can be run in the memory 41 and on the processor 40 Machine program 42, such as drunk driving detection control program.The processor 40 is realized above-mentioned each when executing the computer program 42 Drunk driving detects the step in control method embodiment, such as step 101 shown in FIG. 1 to 104.Alternatively, the processor 40 is held The function of each module/unit in above-mentioned each device embodiment, such as module shown in Fig. 2 are realized when the row computer program 42 201 to 204 function.
Illustratively, the computer program 42 can be divided into one or more module/units, it is one or Multiple module/units are stored in the memory 41, and are executed by the processor 40, to complete the present invention.Described one A or multiple module/units can be the series of computation machine program instruction section that can complete specific function, which is used for Implementation procedure of the computer program 42 in drunk driving detection control terminal equipment 4 is described.For example, the computer journey Sequence 42 can be divided into synchronization module, summarizing module, acquisition module, return to module (module in virtual bench), each module Concrete function is as follows:
The first alcohol concentration in the vehicle to be measured of first sensor detection is obtained, the first sensor is arranged described At the car roof of vehicle to be measured.
Judge whether first alcohol concentration is exceeded according to preset first threshold, if it is determined that first alcohol concentration It is exceeded, then detection instruction is sent to second sensor, and the detection instruction is used to indicate the second sensor to described to be measured Vehicle driver carries out drunk driving detection, and the second sensor is arranged at the steering wheel of the vehicle to be measured.
Obtain the second alcohol concentration in the vehicle to be measured of the second sensor detection.
Judge whether second alcohol concentration is exceeded according to preset second threshold, if it is determined that second alcohol concentration Do not have exceeded, then controls the vehicle to be measured and open.
As further technical solution, it is described if it is determined that first alcohol concentration is exceeded after, further include:
The first broadcast command and the second broadcast command are sent to the first voice announcer, first broadcast command is for referring to Show that first voice announcer reminds personnel in vehicle to be measured to detect that someone drinks, second broadcast command is used to indicate First voice announcer reminds driver to carry out drunk driving detection.
As further technical solution, the method further includes:
If it is determined that second alcohol concentration do not have it is exceeded, send the first photographing instruction to the first camera, described first Photographing instruction is used to indicate the first face face-image of the first camera shooting driver, wherein first camera shooting Head is arranged in front of operating seat.
The second photographing instruction is sent to first camera by prefixed time interval, and second photographing instruction is used for Indicate the second face face-image of the first camera shooting driver.
Judge whether driver is same people according to the second face face-image and the first face face-image.
If it is determined that driver is not same people, then the transmission detection instruction is executed to second sensor.
As further technical solution, the method further includes:
If it is determined that second alcohol concentration is exceeded, third broadcast command is sent to the second voice announcer, the third Broadcast command is used to indicate second voice announcer and reminds in vehicle to be measured that personnel driver may drunk driving.
Obtain the vehicle license plate to be measured of the vehicle first position to be measured information and second camera shooting of positioning system positioning According to information, wherein in the vehicle interior to be measured, the second camera is arranged waits for measuring car described for the positioning system setting At license plate.
By prefixed time interval, the step of the transmissions detection is instructed to second sensor is executed, if it is determined that described the Two alcohol concentrations are still exceeded, obtain the vehicle second position to be measured information of positioning system positioning.
Whether it is same position according to first position information described in positional distance threshold decision and the second position information Information.
If it is determined that the first position information and the second position information are not same position information, then it will be described to be measured Vehicle license plate is sent to alarm system according to information and the second position information.
As further technical solution, the method further includes:
The corresponding identity information of the first face face-image is had access to according to the identity card system to prestore.
Judge whether driver obtains driver's license according to the identity information.
If it is determined that driver does not obtain driver's license, then the vehicle stall to be measured is controlled.
The drunk driving detection control terminal equipment 4 can be desktop PC, notebook, palm PC and cloud service The computing devices such as device.The drunk driving detection control terminal equipment may include, but be not limited only to, processor 40, memory 41.Ability Field technique personnel are appreciated that Fig. 4 is only the example of drunk driving detection control terminal equipment 4, do not constitute to detect drunk driving and control The restriction of terminal device 4 processed may include either combining certain components or different than illustrating more or fewer components Component, such as drunk driving detection control terminal equipment can also include input-output equipment, network access equipment, bus etc..
Alleged processor 40 can be central processing unit (Central Processing Unit, CPU), can also be Other general processors, digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field- Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic, Discrete hardware components etc..General processor can be microprocessor or the processor can also be any conventional processor Deng.
The memory 41 can be the internal storage unit of the drunk driving detection control terminal equipment 4, such as drunk driving inspection The hard disk or memory of observing and controlling terminal device 4.The memory 41 can also be the outer of the drunk driving detection control terminal equipment 4 The plug-in type hard disk being equipped in portion's storage device, such as drunk driving detection control terminal equipment 4, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card, flash card (Flash Card) etc..Further, The memory 41 can also both include that the drunk driving detects the internal storage unit of control terminal equipment 4 or including external storage Equipment.The memory 41 is used to store other needed for the computer program and drunk driving detection control terminal equipment Program and data.The memory 41 can be also used for temporarily storing the data that has exported or will export.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each work( Can unit, module division progress for example, in practical application, can be as needed and by above-mentioned function distribution by different Functional unit, module are completed, i.e., the internal structure of described device are divided into different functional units or module, more than completion The all or part of function of description.Each functional unit, module in embodiment can be integrated in a processing unit, also may be used It, can also be above-mentioned integrated during two or more units are integrated in one unit to be that each unit physically exists alone The form that hardware had both may be used in unit is realized, can also be realized in the form of SFU software functional unit.In addition, each function list Member, the specific name of module are also only to facilitate mutually distinguish, the protection domain being not intended to limit this application.Above system The specific work process of middle unit, module, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in detail or remembers in some embodiment The part of load may refer to the associated description of other embodiments.
Those of ordinary skill in the art may realize that lists described in conjunction with the examples disclosed in the embodiments of the present disclosure Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually It is implemented in hardware or software, depends on the specific application and design constraint of technical solution.Professional technician Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed device/terminal device and method, it can be with It realizes by another way.For example, device described above/terminal device embodiment is only schematical, for example, institute The division of module or unit is stated, only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as Multiple units or component can be combined or can be integrated into another system, or some features can be ignored or not executed.Separately A bit, shown or discussed mutual coupling or direct-coupling or communication connection can be by some interfaces, device Or INDIRECT COUPLING or the communication connection of unit, can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme 's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated module/unit be realized in the form of SFU software functional unit and as independent product sale or In use, can be stored in a computer read/write memory medium.Based on this understanding, the present invention realizes above-mentioned implementation All or part of flow in example method, can also instruct relevant hardware to complete, the meter by computer program Calculation machine program can be stored in a computer readable storage medium, the computer program when being executed by processor, it can be achieved that on The step of stating each embodiment of the method.Wherein, the computer program includes computer program code, the computer program generation Code can be source code form, object identification code form, executable file or certain intermediate forms etc..The computer-readable medium May include:Any entity or device, recording medium, USB flash disk, mobile hard disk, magnetic of the computer program code can be carried Dish, CD, computer storage, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that described The content that computer-readable medium includes can carry out increasing appropriate according to legislation in jurisdiction and the requirement of patent practice Subtract, such as in certain jurisdictions, according to legislation and patent practice, computer-readable medium do not include be electric carrier signal and Telecommunication signal.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations;Although with reference to aforementioned reality Applying example, invention is explained in detail, it will be understood by those of ordinary skill in the art that:It still can be to aforementioned each Technical solution recorded in embodiment is modified or equivalent replacement of some of the technical features;And these are changed Or replace, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution should all It is included within protection scope of the present invention.

Claims (10)

1. a kind of drunk driving detects control method, which is characterized in that including:
The first alcohol concentration in the vehicle to be measured of first sensor detection is obtained, the first sensor is arranged described to be measured At the car roof of vehicle;
Judge whether first alcohol concentration is exceeded according to preset first threshold, if it is determined that first alcohol concentration is super Mark then sends detection instruction to second sensor, and the detection instruction is used to indicate the second sensor and waits for measuring car to described Driver carries out drunk driving detection, and the second sensor is arranged at the steering wheel of the vehicle to be measured;
Obtain the second alcohol concentration in the vehicle to be measured of the second sensor detection;
Judge whether second alcohol concentration is exceeded according to preset second threshold, if it is determined that second alcohol concentration does not have It is exceeded, then it controls the vehicle to be measured and opens.
2. drunk driving as described in claim 1 detects control method, which is characterized in that described if it is determined that first alcohol is dense Spend it is exceeded after, further include:
The first broadcast command and the second broadcast command are sent to the first voice announcer, first broadcast command is used to indicate institute Stating the first voice announcer reminds personnel in vehicle to be measured to detect that someone drinks, and second broadcast command is used to indicate described First voice announcer reminds driver to carry out drunk driving detection.
3. drunk driving as described in claim 1 detects control method, which is characterized in that further include:
If it is determined that second alcohol concentration does not have exceeded, transmission the first photographing instruction to the first camera, the first count photograph Instruction is used to indicate the first face face-image of the first camera shooting driver, wherein first camera is set It sets in front of operating seat;
The second photographing instruction is sent to first camera by prefixed time interval, and second photographing instruction is used to indicate The second face face-image of the first camera shooting driver;
Judge whether driver is same people according to the second face face-image and the first face face-image;
If it is determined that driver is not same people, then the transmission detection instruction is executed to second sensor.
4. drunk driving as described in claim 1 detects control method, which is characterized in that further include:
If it is determined that second alcohol concentration is exceeded, third broadcast command is sent to the second voice announcer, the third is reported Instruction is used to indicate second voice announcer and reminds in vehicle to be measured that personnel driver may drunk driving;
The vehicle first position to be measured information of positioning system positioning and the vehicle license plate to be measured of second camera shooting are obtained according to letter Breath, wherein in the vehicle interior to be measured, the second camera is arranged in the vehicle vehicle to be measured for the positioning system setting At licence plate;
By prefixed time interval, the step of transmission detection instruction is to second sensor is executed, if it is determined that second wine Smart concentration is still exceeded, obtains the vehicle second position to be measured information of positioning system positioning;
Whether it is same position information according to first position information described in positional distance threshold decision and the second position information;
If it is determined that the first position information and the second position information are not same position information, then by the vehicle to be measured License plate information and the second position information are sent to alarm system.
5. drunk driving as claimed in claim 3 detects control method, which is characterized in that further include:
The corresponding identity information of the first face face-image is had access to according to the identity card system to prestore;
Judge whether driver obtains driver's license according to the identity information;
If it is determined that driver does not obtain driver's license, then the vehicle stall to be measured is controlled.
6. a kind of drunk driving detection control apparatus, which is characterized in that including:
First alcohol concentration acquisition module, the first alcohol concentration in vehicle to be measured for obtaining first sensor detection, institute First sensor is stated to be arranged at the car roof of the vehicle to be measured;
First alcohol concentration judgment module, for judging whether first alcohol concentration is exceeded according to preset first threshold, If it is determined that first alcohol concentration is exceeded, then detection instruction is sent to second sensor, the detection instruction is used to indicate institute It states second sensor and drunk driving detection is carried out to the vehicle driver to be measured, the second sensor is arranged in the vehicle to be measured Steering wheel at;
Second alcohol concentration acquisition module, the second alcohol in the vehicle to be measured for obtaining the second sensor detection Concentration;
Second alcohol concentration judgment module, for judging whether second alcohol concentration is exceeded according to preset second threshold, If it is determined that second alcohol concentration does not have exceeded, then controls the vehicle to be measured and open.
7. drunk driving detection control apparatus as claimed in claim 6, which is characterized in that described if it is determined that first alcohol is dense Spend it is exceeded after, further include:
Reminding module is reported, for sending the first broadcast command and the second broadcast command to the first voice announcer, described first Broadcast command is used to indicate first voice announcer and personnel in vehicle to be measured is reminded to detect that someone drinks, and described second broadcasts Report instruction is used to indicate first voice announcer and driver is reminded to carry out drunk driving detection.
8. a kind of drunk driving detection device, which is characterized in that including:
First sensor, for detecting the first alcohol concentration in vehicle to be measured, the first sensor is arranged described to be measured At the car roof of vehicle;
Second sensor, for carrying out drunk driving detection to the vehicle driver to be measured, the second sensor is arranged described At the steering wheel of vehicle to be measured;
Processor, the first alcohol concentration in vehicle to be measured for obtaining first sensor detection, according to preset the Whether the first alcohol concentration described in one threshold decision is exceeded, if it is determined that first alcohol concentration is exceeded, then sends detection instruction To second sensor, the detection instruction is used to indicate the second sensor and carries out drunk driving inspection to the vehicle driver to be measured It surveys, obtains the second alcohol concentration in the vehicle to be measured of the second sensor detection;Sentenced according to preset second threshold Whether second alcohol concentration of breaking is exceeded, if it is determined that second alcohol concentration does not have exceeded, then controls the vehicle to be measured It opens.
9. a kind of drunk driving detects control terminal equipment, including memory, processor and it is stored in the memory and can be The computer program run on the processor, which is characterized in that the processor is realized such as when executing the computer program The step of any one of claim 1 to 5 the method.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, feature to exist In when the computer program is executed by processor the step of any one of such as claim 1 to 5 of realization the method.
CN201810218560.2A 2018-03-16 2018-03-16 Drunk driving detects control method and terminal device Pending CN108535411A (en)

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