CN108449571A - A kind of car monitoring method and equipment - Google Patents

A kind of car monitoring method and equipment Download PDF

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Publication number
CN108449571A
CN108449571A CN201810090072.8A CN201810090072A CN108449571A CN 108449571 A CN108449571 A CN 108449571A CN 201810090072 A CN201810090072 A CN 201810090072A CN 108449571 A CN108449571 A CN 108449571A
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China
Prior art keywords
image data
exception
real time
analysing computer
portrait
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CN201810090072.8A
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Chinese (zh)
Inventor
刘均
刘新
周军
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Shenzhen Launch Software Co Ltd
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Shenzhen Launch Software Co Ltd
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Priority to CN201810090072.8A priority Critical patent/CN108449571A/en
Priority to PCT/CN2018/085879 priority patent/WO2019148684A1/en
Publication of CN108449571A publication Critical patent/CN108449571A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/007Details of data content structure of message packets; data protocols
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19602Image analysis to detect motion of the intruder, e.g. by frame subtraction
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/12Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
    • G08B17/125Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions by using a video camera to detect fire or smoke
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • G08B21/22Status alarms responsive to presence or absence of persons
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/188Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)

Abstract

The invention discloses a kind of interior monitoring method and equipment, the car monitoring method includes:Obtain the real time image data of vehicle interior;Analyzing processing is carried out to the real time image data according to preset algorithm, obtains image analysing computer result;Exception is judged whether according to the image analysing computer result;If in the presence of alarm is sent to server or car owner's terminal of binding;According to the server either car owner's terminal request of data send corresponding abnormal image data so that the server or car owner's terminal execute corresponding measure after confirming exception.The workload manually participated in is reduced using the embodiment of the present invention; monitoring efficiency is improved, the artificial possibility failed to judge or judged by accident is reduced, on the other hand greatly reduces the data volume for being transferred to network; the risk for greatly reducing information security events, is effectively protected privacy of user.

Description

A kind of car monitoring method and equipment
Technical field
The present invention relates to technical field of vehicle more particularly to a kind of interior monitoring methods and equipment.
Background technology
With the development of automotive engineering, the large-scale use of vehicle becomes a reality, and is brought greatly to people’s lives Convenience.However also many problems of association in use.For example child is forgotten in the car after sometimes car owner's parking Some tragedies occur, or when other people use the vehicle of car owner, some abnormal activities in the car that can lead to making for vehicle It is reduced with efficiency.In order to avoid the above problem, the method for generally using interior monitoring now is monitored vehicle interior, and one Other users' of aspect specification is on the other hand also to avoid because forgeing the tragedy generated with garage.But existing interior monitoring Method, be all by after data in mobile unit collecting vehicle, uploading onto the server or being transmitted directly to artificial terminal, by people come into Row differentiates whether car has exception.Although the prior art can accomplish interior real time monitoring, since data volume is big, on the one hand There are artificial judgments to be susceptible to erroneous judgement, the phenomenon that failing to judge, while huge workload also results in inefficiency;On the other hand Since data are by network transmission to server or monitor terminal, information security events are easy to happen, privacy leakage is brought Risk.
Invention content
A kind of interior monitoring method of offer of the embodiment of the present invention and equipment, advantageously account for relying in the prior art and manually sentence The problem of disconnected environment inside car and information security are revealed, while improving the monitoring efficiency of environment inside car.
In a first aspect, the embodiment of the present invention provides a kind of interior monitoring method, the method includes:Obtain vehicle interior Real time image data;Analyzing processing is carried out to the real time image data according to preset algorithm, obtains image analysing computer result;According to The image analysing computer result judges whether exception;If in the presence of alarm is sent to server or car owner's terminal of binding; Corresponding abnormal image data are sent according to the request of data of the server or car owner's terminal, so that the server Or car owner's terminal executes corresponding measure after confirming exception.
In conjunction with the embodiment of the present invention in a first aspect, first aspect of the embodiment of the present invention the first possible realization method In, the preset algorithm includes human Facial Image Recognition Algorithm, Smoke Detection algorithm, it is described according to preset algorithm to the real-time imaging number According to analyzing processing is carried out, specifically include:Portrait quantity and the people in the real time image data are identified using human Facial Image Recognition Algorithm As state;The smog generating state in the real time image data is identified using Smoke Detection algorithm.
In conjunction with the first possible realization method of first aspect of the embodiment of the present invention, in first aspect of the embodiment of the present invention Second of possible realization method in, it is described that exception is judged whether according to the image analysing computer result, specifically include:Root Judge according to the smog generating state in the image analysing computer result interior with the presence or absence of smog, and if it exists, then judge to exist abnormal.
In conjunction with the first possible realization method of first aspect of the embodiment of the present invention, second of first aspect it is possible Realization method, in the third possible realization method of first aspect of the embodiment of the present invention, it is described according to the image analysing computer As a result it judges whether exception, specifically includes:Obtain the operating status of vehicle;Judge the portrait in the image analysing computer result Whether quantity and/or portrait state match with the operating status of the vehicle;If mismatching, judge to exist abnormal.
In conjunction with the embodiment of the present invention in a first aspect, first aspect of the embodiment of the present invention the 4th kind of possible realization method In, the corresponding abnormal image data include abnormal start to the abnormal image data for eliminating the period.
Second aspect of the present invention provides a kind of equipment, and the equipment includes:It is stored with the storage of executable program code Device;The processor coupled with the memory;The processor calls the executable program generation stored in the memory Code executes following steps:Obtain the real time image data of vehicle interior;The real time image data is carried out according to preset algorithm Analyzing processing obtains image analysing computer result;Exception is judged whether according to the image analysing computer result;If in the presence of to clothes Business device or car owner's terminal of binding send alarm;According to the transmission pair of the request of data of the server or car owner's terminal The abnormal image data answered, so that the server or car owner's terminal execute corresponding measure after confirming exception.
In conjunction with second aspect of the embodiment of the present invention, in the first possible realization method of second aspect of the embodiment of the present invention In, the preset algorithm includes human Facial Image Recognition Algorithm, Smoke Detection algorithm, and the processor executes described according to preset algorithm pair The real time image data carries out analyzing processing, and concrete mode is:The real time image data is identified using human Facial Image Recognition Algorithm In portrait quantity and portrait state;The smog generating state in the real time image data is identified using Smoke Detection algorithm.
In conjunction with the first possible realization method of second aspect of the embodiment of the present invention, in second aspect of the embodiment of the present invention Second of possible realization method in, the processor execute it is described judged whether according to the image analysing computer result it is different Often, concrete mode is:Judge that car whether there is smog according to the smog generating state in the image analysing computer result, if depositing Then judging to exist abnormal.
In conjunction with the first possible realization method of second aspect of the embodiment of the present invention, second of second aspect it is possible Realization method, in the third possible realization method of second aspect of the embodiment of the present invention, the processor executes described Exception is judged whether according to the image analysing computer result, is specifically included:Obtain the operating status of vehicle;Judge the image point Whether portrait quantity and/or portrait state in analysis result match with the operating status of the vehicle;If mismatching, judgement is deposited In exception.
In conjunction with second aspect of the embodiment of the present invention, in the 4th kind of possible realization method of second aspect of the embodiment of the present invention In, it includes abnormal start to the abnormal image number for eliminating the period that the processor, which executes the corresponding abnormal image data, According to.
As can be seen that in an embodiment of the present invention, obtaining the real time image data of vehicle interior;According to preset algorithm pair The real time image data carries out analyzing processing, obtains image analysing computer result;Judge whether to deposit according to the image analysing computer result In exception;If in the presence of alarm is sent to server or car owner's terminal of binding;According to the server or the car owner The request of data of terminal sends corresponding abnormal image data, so that the server or car owner's terminal are confirming exception After execute corresponding measure.By taking above-mentioned interior monitoring method, environment inside car can be monitored in real time, also improve information security And the monitoring efficiency of environment inside car.
The aspects of the invention or other aspects can more straightforwards in the following description.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of application scenarios schematic diagram of interior monitoring method provided in an embodiment of the present invention;
Fig. 2 is a kind of flow diagram of interior monitoring method provided in an embodiment of the present invention;
Fig. 3 is a kind of structural schematic diagram of interior monitoring device provided in an embodiment of the present invention;
Fig. 4 is the structural schematic diagram of another interior monitoring device provided in an embodiment of the present invention.
Specific implementation mode
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people The every other embodiment that member is obtained without making creative work should all belong to the model that the present invention protects It encloses.
It is described in detail separately below.
Term " first ", " second ", " third " in description and claims of this specification and the attached drawing and " Four " etc. be for distinguishing different objects, rather than for describing particular order.In addition, term " comprising " and " having " and it Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process of series of steps or unit, method, be The step of system, product or equipment are not limited to list or unit, but further include the steps that optionally not listing or list Member, or further include optionally for the intrinsic other steps of these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.
" multiple " refer to two or more."and/or" describes the incidence relation of affiliated partner, indicates may exist Three kinds of relationships, for example, A and/or B, can indicate:Individualism A exists simultaneously A and B, these three situations of individualism B.Word It is a kind of relationship of "or" that symbol "/", which typicallys represent forward-backward correlation object,.
Embodiments herein is described below in conjunction with the accompanying drawings.
Fig. 1 is referred to, Fig. 1 is a kind of application scenarios schematic diagram of interior monitoring method provided in an embodiment of the present invention.Such as Shown in Fig. 1, which includes:Vehicle 10, the interior monitoring device 20 being mounted on vehicle 10, server 30 and car owner are whole 20 built-in controller of interior monitoring device of end 40., has analysis and computing function, can be carried out at analysis to the data got Reason.Interior monitoring device 20 can be with image collection module (such as camera, image scanner or infrared detection sensor Deng) mobile unit, can also be have (such as camera in car, image scanner are infrared with interior image acquisition hardware Survey meter etc.) it carries out communication connection and controls car-mounted terminal, OBD, digital instrument etc. that image acquisition hardware obtains image data Mobile unit.Interior monitoring device 20 can be logical by communication network or near radio with server 30 and car owner's terminal 40 Letter mode establishes communication connection.
The interior monitoring method of the embodiment of the present invention is applied to interior monitoring device 20. in embodiments of the present invention, interior Monitoring device obtains the real time image data of vehicle interior, and carries out analyzing processing, the analysis result that will be obtained to image data Judged, if judging to exist abnormal, abnormal results are sent to server 30 or car owner's terminal 40, while by abnormal shadow As data be sent to server 30 either car owner's terminal 40. by only sending abnormal results and different to server or car owner's terminal Normal image data improves monitoring efficiency on the one hand reduce the workload manually participated in, reduce it is artificial fail to judge or The possibility of erroneous judgement;On the other hand the data volume for being transferred to network is reduced, greatly reduces the risk of information security events, has The protection privacy of user of effect.
Fig. 2 is referred to, Fig. 2 is a kind of flow diagram of interior monitoring method provided in an embodiment of the present invention.Such as Fig. 2 institutes Show, this method is applied to interior monitoring device, and this method comprises the following steps.
S201. the real time image data of vehicle interior is obtained.
Interior monitoring device can (such as camera in car, image scanner be red by built-in image collection module Outer survey meter etc.) real time image data of vehicle interior is obtained, it can also control interior image after establishing and communicating to connect and obtain Hardware (such as camera in car, image scanner or infrared detecting set) obtains the real time image data of vehicle interior.
S202. analyzing processing is carried out to the real time image data according to preset algorithm, obtains image analysing computer result.
After interior monitoring device gets the real time image data of vehicle interior, the controller of itself can be utilized to real-time Image data carries out analyzing processing according to preset algorithm.Wherein, preset algorithm includes human Facial Image Recognition Algorithm, Smoke Detection algorithm. Specifically, including to real time image data progress analyzing processing according to preset algorithm:The reality is identified using human Facial Image Recognition Algorithm When image data in portrait quantity and portrait state, identify the smog in the real time image data using Smoke Detection algorithm Generating state.For example, the portrait number in human Facial Image Recognition Algorithm analysis real time image data can be utilized, it is true according to portrait number Determine portrait quantity, portrait facial characteristics is extracted in conjunction with the facial characteristics identification technology in human Facial Image Recognition Algorithm, according to facial characteristics Analyze such as normal portrait state, drowsiness, stupor or vigorous exercise.Smoke Detection algorithm can be utilized by analyzing in image The smog classification whether brightness contrast and lightness colors identification smog occur, occur, and the cigarette whether smog is occurred and occurred Generating state analysis result of the mist classification as smog.Being analyzed the portrait data in image using human Facial Image Recognition Algorithm can With with using Smoke Detection algorithm to the smog generating state in image carry out analysis be carried out at the same time, can also successively carry out. This is not specifically limited.
S203. exception is judged whether according to the image analysing computer result.
Interior monitoring device further determines whether to deposit after analyzing real time image data and obtaining analysis result In exception.
In a kind of possible embodiment, exception is judged whether according to the image analysing computer result, is specifically included: Judged according to the smog generating state in the image analysing computer result interior with the presence or absence of smog, and if it exists, then judge that there are different Often.For example, identifying that smog finds brightness pair by analyzing brightness contrast and lightness colors in image using Smoke Detection algorithm Than apparent, when brightness contrast is apparent, and lightness colors be white and with flame off and on when, then it is assumed that car, which has, to be multiplied Member is smoking or is consuming illegal drugs, and sucks interior smog generating state extremely cigarette/drugs occurring at this time;Work as brightness Comparison is apparent, and lightness colors are apparent flame color and when with black, then it is assumed that car have occupant playing with fire or Fire occurs.Interior smog generating state is denoted as to/fire generation of playing with fire at this time.When smog generating state is to occur, then Judge interior in the presence of abnormal.
In alternatively possible embodiment, exception is judged whether according to the image analysing computer result, it is specific to wrap It includes:The operating status for obtaining vehicle, judge portrait quantity in the image analysing computer result and/or portrait state whether with it is described The operating status of vehicle matches, if mismatching, judges to exist abnormal.It, can be by obtaining vehicle in specific implementation process The speed of service and retention time of running velocity obtain the operating status of vehicle.For example, when vehicle keeps current Speed 60km/h has travelled 30min, then it is assumed that the operating status of vehicle is transport condition at this time;When vehicle present speed is 0 and the speed maintain 5min or more, then it is assumed that at this time the operating status of vehicle be dead ship condition.In the operation for getting vehicle After state, in conjunction in image analysing computer result portrait quantity and/or portrait condition adjudgement whether match, if mismatch, judge There are exceptions.For example, the operating status when vehicle is transport condition, if the portrait quantity in image analysing computer result is without departing from vehicle Occupant's upper limit value, and when portrait state is normal condition, then it is assumed that portrait quantity and portrait state in image analysing computer result with The operating status of the vehicle matches;If the portrait quantity in image analysing computer result exceeds vehicle occupant's upper limit value or portrait When appearance stupor, vigorous exercise state in drowsiness or occupant is presented in the state of driver in state, then it is assumed that image analysing computer knot Portrait quantity and/or portrait state and the operating status of vehicle in fruit mismatch.When the operating status of vehicle is dead ship condition When, if there is no portrait data in image analysing computer result, then it is assumed that the portrait quantity and portrait state in image analysing computer result at this time It is matched with the operating status of vehicle;As long as there is portrait in image analysing computer result, no matter whether portrait quantity exceeds vehicle at this time Member's upper limit value is considered as image analysing computer at this time no matter also portrait state is normal, sleepy, stupor or vigorous exercise at this time As a result portrait quantity and/or portrait state and the operating status of vehicle in mismatch.
In alternatively possible embodiment, exception is judged whether according to the image analysing computer result, it is specific to wrap It includes:Judge that car whether there is smog according to the smog generating state in the image analysing computer result, obtains the operation shape of vehicle State, judges whether the portrait quantity and/or portrait state in the image analysing computer result match with the operating status of the vehicle, If the portrait quantity and/or portrait state and the operating status of vehicle there are smog, and in image analysing computer result mismatch, then sentence It is disconnected to there is exception.It, can be by judging whether smog simultaneously and judging image analysing computer result in specific implementation process In portrait quantity and/or portrait state whether matched with the operating status of vehicle to determine whether existing abnormal.Specifically sentence Disconnected process is referred to above description.The two can be analyzed simultaneously, can also first post analysis, finally obtain one it is whether abnormal Summarized results.It does not limit herein.
If S204. in the presence of to server or the transmission alarm of car owner's terminal of binding.
When interior monitoring device judges that car is deposited when abnormal, anomaly analysis result can be sent at this time server or Car owner's terminal of person's binding.Alarm is sent to server or car owner's terminal of binding simultaneously, to prompt the corresponding clothes of server Business platform or host vehicle are abnormal situation.
S205. corresponding abnormal image data are sent according to the request of data of the server or car owner's terminal, So that the server or car owner's terminal execute corresponding measure after confirming exception.
After interior monitoring device sends alarm sounds to server or car owner's terminal, in order to make the corresponding service of server Either car owner understands interior abnormal conditions and can continue to send corresponding exception to server or car owner's terminal platform in detail Image data, so that service platform either takes corresponding measure and by server or car owner's terminal after car owner confirms exception Corresponding control instruction is sent, loss caused by reduce exception.The corresponding abnormal image data include abnormal start to different The image data for often eliminating the period, so as to the corresponding service platform of server or car owner understand in detail entire abnormal data and Its processing procedure can also only include the data of certain time period after abnormal start, as long as the data can help service platform Or car owner understands abnormal content and formulates corresponding measure.
In the present embodiment, interior monitoring device is by obtaining the real time image data of vehicle interior, later according to default Algorithm carries out analyzing processing to the real time image data, obtains image analysing computer as a result, and sentencing according to the image analysing computer result It is disconnected to whether there is exception, when it is present, then alarm is sent to server or car owner's terminal of binding, and according to the server Either the request of data of car owner's terminal sends corresponding abnormal image data so that the server or the car owner are whole End executes corresponding measure after confirming exception.Monitoring device end carries out in the car for the analysis of in-vehicle image data, only in root Abnormal results are just sent to car owner's terminal of server or binding, on the one hand when judging to be abnormal according to analysis result The workload manually participated in is reduced, monitoring efficiency is improved, reduces the artificial possibility failed to judge or judged by accident, on the other hand The data volume for being transferred to network is greatly reduced, the risk of information security events is greatly reduced, is effectively protected user Privacy.
Fig. 3 is referred to, Fig. 3 is a kind of structural schematic diagram of interior monitoring device provided in an embodiment of the present invention.Such as Fig. 3 institutes Show, which includes:
Acquiring unit 301, the real time image data for obtaining vehicle interior.
Interior monitoring device can (such as camera in car, image scanner be infrared by built-in acquiring unit 301 Survey meter etc.) real time image data of vehicle interior is obtained, interior acquiring unit can also be controlled after establishing and communicating to connect 301 (such as camera in car, image scanner or infrared detecting sets) obtain the real time image data of vehicle interior.
Analytic unit 302 obtains image point for carrying out analyzing processing to the real time image data according to preset algorithm Analyse result.
After acquiring unit 301 gets the real time image data of vehicle interior, analytic unit 302 can be utilized to real-time shadow As data carry out analyzing processing according to preset algorithm.Wherein, preset algorithm includes human Facial Image Recognition Algorithm, Smoke Detection algorithm.Tool Body, carrying out analyzing processing to real time image data according to preset algorithm includes:It is identified using human Facial Image Recognition Algorithm described real-time Portrait quantity in image data and portrait state identify that the smog in the real time image data is sent out using Smoke Detection algorithm Raw state.For example, the portrait number in human Facial Image Recognition Algorithm analysis real time image data can be utilized, determined according to portrait number Portrait quantity extracts portrait facial characteristics, according to facial characteristics point in conjunction with the facial characteristics identification technology in human Facial Image Recognition Algorithm Analyse such as normal portrait state, drowsiness, stupor or vigorous exercise.Smoke Detection algorithm can be utilized bright in image by analyzing The smog classification whether degree comparison and lightness colors identification smog occur, occur, and the smog whether smog is occurred and occurred Generating state analysis result of the classification as smog.Being analyzed the portrait data in image using human Facial Image Recognition Algorithm can be with It is carried out at the same time, can also successively carry out with analysis is carried out to the smog generating state in image using Smoke Detection algorithm.Herein It is not specifically limited.
Judging unit 303, for judging whether exception according to the image analysing computer result.
For analytic unit 302 after being analyzed real time image data and obtaining analysis result, judging unit 303 is further Judge whether exception.
In a kind of possible embodiment, judging unit 303 judges whether different according to the image analysing computer result Often, it specifically includes:Judging unit 303 judges interior with the presence or absence of cigarette according to the smog generating state in the image analysing computer result Mist, and if it exists, judging unit 303 then judges to exist abnormal.For example, the brightness in using Smoke Detection algorithm by analysis image Comparison and lightness colors identification smog find that brightness contrast is apparent, and when brightness contrast is apparent, and lightness colors are white and adjoint Have flame off and on when, then it is assumed that car has occupant smoking or consuming illegal drugs, and shape is occurred for interior smog at this time State extremely cigarette/drugs, which are sucked, to be occurred;When brightness contrast is apparent, and lightness colors are apparent flame color and are accompanied by When black, then it is assumed that car has occupant playing with fire or occurring fire.Interior smog generating state is denoted as to/fire of playing with fire at this time Calamity occurs.When smog generating state is to occur, judging unit 303 then judges interior in the presence of abnormal.
In alternatively possible embodiment, judging unit 303 is judged whether according to the image analysing computer result It is abnormal, it specifically includes:After the operating status for obtaining vehicle by acquiring unit 301, judging unit 303 judges the image point Whether portrait quantity and/or portrait state in analysis result match with the operating status of the vehicle, if mismatching, judging unit 303 judge there is exception.In specific implementation process, can by acquiring unit 301 obtain vehicle the speed of service and The retention time of running velocity obtains the operating status of vehicle.For example, when vehicle has kept present speed 60km/h 30min is travelled, then it is assumed that the operating status of vehicle is transport condition at this time;When vehicle present speed is 0 and speed holding 5min or more, then it is assumed that the operating status of vehicle is dead ship condition at this time.The operation shape of vehicle is got in acquiring unit 301 After state, in conjunction in image analysing computer result portrait quantity and/or portrait condition adjudgement whether match, if mismatch, judging unit 303 judge there is exception.For example, the operating status when vehicle is transport condition, if the portrait quantity in image analysing computer result Without departing from vehicle occupant's upper limit value, and when portrait state is normal condition, then judging unit 303 is thought in image analysing computer result Portrait quantity and portrait state are matched with the operating status of the vehicle;If the portrait quantity in image analysing computer result exceeds vehicle Either the state of driver presents and occurs stupor, vigorous exercise state in drowsiness or occupant occupant's upper limit value in portrait state When, judging unit 303 does not then think portrait quantity in image analysing computer result and/or portrait state and the operating status of vehicle not Match.When the operating status of vehicle is dead ship condition, if not having portrait data in image analysing computer result, judging unit 303 is recognized For in image analysing computer result at this time portrait quantity and portrait state matched with the operating status of vehicle;As long as image analysing computer result In there is portrait, though at this time portrait quantity whether exceed vehicle occupant's upper limit value, no matter also portrait state is normal, sleepy at this time It sleeps, go into a coma or vigorous exercise, judging unit 303 are considered as the portrait quantity in image analysing computer result at this time and/or portrait shape State and the operating status of vehicle mismatch.
In alternatively possible embodiment, judging unit 303 is judged whether according to the image analysing computer result It is abnormal, it specifically includes:Judging unit 303 judges that car whether there is according to the smog generating state in the image analysing computer result Smog, acquiring unit 301 obtain the operating status of vehicle, and judging unit 303 judges the portrait number in the image analysing computer result Whether amount and/or portrait state match with the operating status of the vehicle, if there are smog, and the portrait in image analysing computer result Quantity and/or portrait state and the operating status of vehicle mismatch, and judging unit 303 then judges to exist abnormal.Specific real During applying, judging unit 303 can be by judging whether smog simultaneously and judging the portrait number in image analysing computer result Whether amount and/or portrait state are matched with the operating status of vehicle to determine whether existing abnormal.Specific deterministic process can be with With reference to above description.The two can be analyzed simultaneously, can also first post analysis, finally obtain one whether abnormal summarized results. It does not limit herein.
Transmission unit 304, if being anomaly existed for the judgement of judging unit 303, to the car owner of server or binding end End sends alarm.
When judging unit 303 judges that car is deposited when abnormal, transmission unit 304 can send anomaly analysis result at this time To server or car owner's terminal of binding.Alarm is sent to server or car owner's terminal of binding simultaneously, to prompt to service The corresponding service platform of device or host vehicle are abnormal situation.
Transmission unit 304 is additionally operable to be sent according to the request of data of the server or car owner's terminal corresponding different Normal image data, so that the server or car owner's terminal execute corresponding measure after confirming exception.
After transmission unit 304 sends alarm sounds to server or car owner's terminal, in order to make the corresponding service of server Either car owner understands interior abnormal conditions and can continue to send corresponding exception to server or car owner's terminal platform in detail Image data, so that service platform either takes corresponding measure and by server or car owner's terminal after car owner confirms exception Corresponding control instruction is sent, loss caused by reduce exception.The corresponding abnormal image data include abnormal start to different The image data for often eliminating the period, so as to the corresponding service platform of server or car owner understand in detail entire abnormal data and Its processing procedure can also only include the data of certain time period after abnormal start, as long as the data can help service platform Or car owner understands abnormal content and formulates corresponding measure.
In the present embodiment, interior monitoring device is by obtaining the real time image data of vehicle interior, later according to default Algorithm carries out analyzing processing to the real time image data, obtains image analysing computer as a result, and sentencing according to the image analysing computer result It is disconnected to whether there is exception, when it is present, then alarm is sent to server or car owner's terminal of binding, and according to the server Either the request of data of car owner's terminal sends corresponding abnormal image data so that the server or the car owner are whole End executes corresponding measure after confirming exception.Monitoring device end carries out in the car for the analysis of in-vehicle image data, only in root Abnormal results are just sent to car owner's terminal of server or binding, on the one hand when judging to be abnormal according to analysis result The workload manually participated in is reduced, monitoring efficiency is improved, reduces the artificial possibility failed to judge or judged by accident, on the other hand The data volume for being transferred to network is greatly reduced, the risk of information security events is greatly reduced, is effectively protected user Privacy.
Fig. 4 is referred to, Fig. 4 is the structural schematic diagram of another interior monitoring device provided in an embodiment of the present invention.Such as Fig. 4 Shown, which includes:Processor 401, memory 402 and bus 403, wherein processor 401 and memory 402 can pass through Bus or other modes are of coupled connections, and Fig. 4 by bus 403 for being connected.
Wherein, processor 401 can be Digital Signal Processing (English:Digital Signal Processing, DSP) Chip.In the specific implementation, processor 401 may include:Management/communication module (administration module/ Communication module, AM/CM) center of speech channel exchange and information exchange (be used for), for completing call treatment, letter Enable module, converting code rete and the submultiplex module of processing, wireless resource management, the management of Radio Link and circuit maintenance function Modules such as (transcoder submultiplexer, TCSM) (for completing multiplexing and demultiplexing and code conversion function).Specific letter Breath can refer to mobile communication relevant knowledge.
Memory 402 is used to store the shared program code of vehicle, in the specific implementation, memory 402 may be used it is read-only Memory (English:Read-Only Memory, ROM) or random access memory (RAM) (English:Random Access Memory, RAM), it can be used for storing the shared program code of vehicle.
Bus 403 can be industry standard architecture (English:Industry Standard Architecture, ISA) bus, external equipment interconnection (English:Peripheral Component Interconnect, PCI) bus, extension mark Quasi- architecture (English:Extended Industry Standard Architecture, EISA) bus, integrated circuit be total Line (English:Inter Integrated Circuit, IIC) etc..
In the embodiment of the present invention, the processor calls the executable program code stored in the memory, holds The following operation of row:
Obtain the real time image data of vehicle interior;
Analyzing processing is carried out to the real time image data according to preset algorithm, obtains image analysing computer result;
Exception is judged whether according to the image analysing computer result;
If in the presence of alarm is sent to server or car owner's terminal of binding;
Corresponding abnormal image data are sent according to the request of data of the server or car owner's terminal, so that institute It states server or car owner's terminal executes corresponding measure after confirming exception.
Optionally, the preset algorithm includes human Facial Image Recognition Algorithm, Smoke Detection algorithm, is pressed described in the processor execution Analyzing processing is carried out to the real time image data according to preset algorithm, concrete mode is:
The portrait quantity and portrait state in the real time image data are identified using human Facial Image Recognition Algorithm;
The smog generating state in the real time image data is identified using Smoke Detection algorithm.
Optionally, the processor execution is described judges whether exception according to the image analysing computer result, specific side Formula is:
Judged according to the smog generating state in the image analysing computer result interior with the presence or absence of smog, and if it exists, then sentence It is disconnected to there is exception.
Optionally, the processor execution is described judges whether exception according to the image analysing computer result, specific to wrap It includes:
Obtain the operating status of vehicle;
Judge portrait quantity in the image analysing computer result and/or portrait state whether the operating status with the vehicle Matching;
If mismatching, judge to exist abnormal.
Optionally, it includes that abnormal beginning eliminates the time to abnormal that the processor, which executes the corresponding abnormal image data, The image data of section.
In the present embodiment, interior monitoring device is by obtaining the real time image data of vehicle interior, later according to default Algorithm carries out analyzing processing to the real time image data, obtains image analysing computer as a result, and sentencing according to the image analysing computer result It is disconnected to whether there is exception, when it is present, then alarm is sent to server or car owner's terminal of binding, and according to the server Either the request of data of car owner's terminal sends corresponding abnormal image data so that the server or the car owner are whole End executes corresponding measure after confirming exception.Monitoring device end carries out in the car for the analysis of in-vehicle image data, only in root Abnormal results are just sent to car owner's terminal of server or binding, on the one hand when judging to be abnormal according to analysis result The workload manually participated in is reduced, monitoring efficiency is improved, reduces the artificial possibility failed to judge or judged by accident, on the other hand The data volume for being transferred to network is greatly reduced, the risk of information security events is greatly reduced, is effectively protected user Privacy.
The embodiment of the present invention also provides a kind of computer storage media, wherein the computer storage media can be stored with journey Sequence, the program include some or all of any type car monitoring method described in above method embodiment step when executing Suddenly.
It should be noted that for each method embodiment above-mentioned, for simple description, therefore it is all expressed as a series of Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the described action sequence because According to the present invention, certain steps can be performed in other orders or simultaneously.Secondly, those skilled in the art should also know It knows, embodiment described in this description belongs to preferred embodiment, and involved action and module are not necessarily of the invention It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, it may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way It realizes.For example, the apparatus embodiments described above are merely exemplary, for example, the unit division, it is 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 combine or can To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual Coupling, direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING or communication connection of device or unit, Can be electrical 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 unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can be stored in a computer-readable access to memory.Based on this understanding, technical scheme of the present invention substantially or Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment (can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the present invention Step.And memory above-mentioned includes:USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can It is completed with instructing relevant hardware by program, which can be stored in a computer-readable memory, memory May include:Flash disk, read-only memory (English:Read-Only Memory, referred to as:ROM), random access device (English: Random Access Memory, referred to as:RAM), disk or CD etc..
The embodiment of the present invention is described in detail above, specific case used herein to the principle of the present invention and Embodiment is expounded, and the explanation of above example is only intended to facilitate the understanding of the method and its core concept of the invention; Meanwhile for those of ordinary skill in the art, according to the thought of the present invention, can in specific embodiments and applications There is change place, to sum up above-mentioned, the content of the present specification should not be construed as limiting the invention.

Claims (10)

1. a kind of car monitoring method, which is characterized in that the method includes:
Obtain the real time image data of vehicle interior;
Analyzing processing is carried out to the real time image data according to preset algorithm, obtains image analysing computer result;
Exception is judged whether according to the image analysing computer result;
If in the presence of alarm is sent to server or car owner's terminal of binding;
Corresponding abnormal image data are sent according to the request of data of the server or car owner's terminal, so that the clothes Business device or car owner's terminal execute corresponding measure after confirming exception.
2. car monitoring method according to claim 1, which is characterized in that the preset algorithm includes that Identification of Images is calculated Method, Smoke Detection algorithm, it is described that analyzing processing is carried out to the real time image data according to preset algorithm, it specifically includes:
The portrait quantity and portrait state in the real time image data are identified using human Facial Image Recognition Algorithm;
The smog generating state in the real time image data is identified using Smoke Detection algorithm.
3. car monitoring method according to claim 2, which is characterized in that described to be judged according to the image analysing computer result With the presence or absence of exception, specifically include:
Judged according to the smog generating state in the image analysing computer result interior with the presence or absence of smog, and if it exists, then judge to deposit In exception.
4. car monitoring method according to claim 2 or 3, which is characterized in that described according to the image analysing computer result It judges whether exception, specifically includes:
Obtain the operating status of vehicle;
Judge portrait quantity in the image analysing computer result and/or portrait state whether the operating status with the vehicle Match;
If mismatching, judge to exist abnormal.
5. according to the method described in claim 1, it is characterized in that, the corresponding abnormal image data include abnormal start extremely The abnormal image data for eliminating the period.
6. a kind of equipment, the equipment include:
It is stored with the memory of executable program code;
The processor coupled with the memory;
The processor calls the executable program code stored in the memory, executes following steps:
Obtain the real time image data of vehicle interior;
Analyzing processing is carried out to the real time image data according to preset algorithm, obtains image analysing computer result;
Exception is judged whether according to the image analysing computer result;
If in the presence of alarm is sent to server or car owner's terminal of binding;
Corresponding abnormal image data are sent according to the request of data of the server or car owner's terminal, so that the clothes Business device or car owner's terminal execute corresponding measure after confirming exception.
7. equipment according to claim 6, which is characterized in that the preset algorithm includes human Facial Image Recognition Algorithm, smog inspection Method of determining and calculating, the processor execution is described to carry out analyzing processing, concrete mode according to preset algorithm to the real time image data For:
The portrait quantity and portrait state in the real time image data are identified using human Facial Image Recognition Algorithm;
The smog generating state in the real time image data is identified using Smoke Detection algorithm.
8. equipment according to claim 7, which is characterized in that the processor executes described according to the image analysing computer knot Fruit judges whether that exception, concrete mode are:
Judged according to the smog generating state in the image analysing computer result interior with the presence or absence of smog, and if it exists, then judge to deposit In exception.
9. equipment according to claim 7 or 8, which is characterized in that the processor executes described according to the image point Analysis result judges whether that exception, concrete mode are:
Obtain the operating status of vehicle;
Judge portrait quantity in the image analysing computer result and/or portrait state whether the operating status with the vehicle Match;
If mismatching, judge to exist abnormal.
10. equipment according to claim 6, which is characterized in that the processor executes the corresponding abnormal image number Start to the abnormal image data for eliminating the period according to including abnormal.
CN201810090072.8A 2018-01-30 2018-01-30 A kind of car monitoring method and equipment Pending CN108449571A (en)

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PCT/CN2018/085879 WO2019148684A1 (en) 2018-01-30 2018-05-07 Vehicle interior monitoring method and device

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Application publication date: 20180824