CN109274931A - Site safety monitoring method, device and equipment based on image - Google Patents

Site safety monitoring method, device and equipment based on image Download PDF

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Publication number
CN109274931A
CN109274931A CN201810866228.7A CN201810866228A CN109274931A CN 109274931 A CN109274931 A CN 109274931A CN 201810866228 A CN201810866228 A CN 201810866228A CN 109274931 A CN109274931 A CN 109274931A
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China
Prior art keywords
subjects
image
security level
image information
current location
Prior art date
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Granted
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CN201810866228.7A
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Chinese (zh)
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CN109274931B (en
Inventor
刘鑫
张猛
温水
苏建钢
孙道姣
万历
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Shenzhen Intellifusion Technologies Co Ltd
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Shenzhen Intellifusion Technologies Co Ltd
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Priority to CN201810866228.7A priority Critical patent/CN109274931B/en
Publication of CN109274931A publication Critical patent/CN109274931A/en
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    • 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
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/50Context or environment of the image
    • G06V20/52Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80Camera processing pipelines; Components thereof

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

Abstract

The invention discloses a kind of site safety monitoring method, device and equipment based on image, wherein this method comprises: obtaining the image data in monitoring region;The first image information of subjects and the second image information of subjects ambient enviroment are extracted from image data;According to the first image information, the current action of subjects is determined;According to the second image information, the current location of detected person is determined;Determine that current action and/or current location are in precarious position, starting hydropac is reminded, can carry out in time alarm and reminding when the personnel in the region of building site cause danger behavior, avoid safety accident.

Description

Site safety monitoring method, device and equipment based on image
Technical field
The present invention relates to monitoring technology field more particularly to a kind of site safety monitoring method based on image, device and Equipment.
Background technique
With social progress and development, requirement of all trades and professions to management of safe operation is higher and higher.At present on the market Monitoring system be mostly occupy household monitoring system, monitoring range is small, and it is comprehensive that control real-time difference can not meet well building site Security monitoring needs successively inspection and check each project in corresponding building site repeatedly so that generally requiring a large amount of manpowers. Especially when the personnel in the region of building site cause danger behavior (such as smoking, danger zone is current), it can not be warned in time Report is reminded, and serious safety accident is be easy to cause.
Summary of the invention
The main purpose of the present invention is to provide a kind of site safety monitoring method, device and equipment based on image, with The personnel in the region of building site of solution cause danger behavior, can not carry out alarm and reminding in time, be easy to cause serious safe thing Therefore problem.
To achieve the above object, the site safety monitoring method based on image that the present invention provides a kind of, comprising:
Obtain the image data in monitoring region;
The first image information of subjects and the second image of subjects ambient enviroment are extracted from image data Information;
According to the first image information, the current action of subjects is determined;
According to the second image information, the current location of detected person is determined;
Determine that current action and/or current location are in precarious position, starting hydropac is reminded.
The present invention also provides a kind of site safety monitoring device based on image, comprising:
Module is obtained, for obtaining the image data in monitoring region;
Extraction module, for from ring around the first image information and subjects for extracting subjects in image data Second image information in border;
First determining module, for determining the current action of subjects according to the first image information;
Second determining module, for determining the current location of detected person according to the second image information;
Starting module, for determining that current action and/or current location are in precarious position, starting hydropac is reminded.
The site safety monitoring device based on image that the present invention also provides a kind of, including memory, processor and deposit The computer program that can be run in memory and on a processor is stored up, which realizes above-mentioned when executing computer program The step of site safety monitoring method based on image.
The present invention also provides a kind of computer readable storage medium, computer-readable recording medium storage has computer journey The step of sequence, which realizes the above-mentioned site safety monitoring method based on image when being executed by processor.
Above scheme of the invention is include at least the following beneficial effects:
In an embodiment of the present invention, by extracting subjects from the image data in the monitoring region got The first image information and subjects ambient enviroment the second image information, and subjects are determined according to the first image information Current action determine the current location of detected person while according to the second image information, finally determine current action and/or Current location is in precarious position, and starting hydropac is reminded, and is caused danger row with the personnel in entire building site monitoring area For when, carry out alarm and reminding in time, avoid safety accident.
Detailed description of the invention
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 technical 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 The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is a kind of schematic diagram of the network architecture in the specific embodiment of the invention;
Fig. 2 is the flow chart of the site safety monitoring method based on image in the specific embodiment of the invention;
Fig. 3 is the flow chart that hydropac prompting is carried out in the specific embodiment of the invention;
Fig. 4 is the flow chart that the first security level of current action is obtained in the specific embodiment of the invention;
Fig. 5 is the flow chart that the second security level of current location is obtained in the specific embodiment of the invention;
Fig. 6 is the flow chart of site safety monitoring method in an example of the invention;
Fig. 7 is the structural schematic diagram of the site safety monitoring device based on image in the specific embodiment of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.
It illustrates first below in conjunction with relevant drawings and introduces the network rack that the scheme possible application of lower the embodiment of the present application is arrived Structure.
As shown in Figure 1, the above-mentioned network architecture be related to monitoring server, be deployed in monitoring region in each Image Acquisition set The terminal of standby, speech player and subjects.Wherein, monitoring server can be understood as executing the peace of the building site based on image The server of full monitoring method, record have the essential informations such as facial image, identity, the work number of subjects;Monitoring region can be with For specified monitoring place, such as the Administrative Area in entire building site, certain mechanism;Image capture device in acquisition range for adopting Collect image data, is specifically as follows camera, capture machine etc.;The terminal of subjects is for needing to endanger to subjects Display/play alarm and reminding information when dangerous alarm and reminding, is specifically as follows the intelligent terminals such as smart phone, tablet computer;Voice Player is used to play alarm and reminding information when needing to carry out hydropac prompting to subjects, is monitored with timely remind Person terminates hazardous act, avoids serious safety accident.
As shown in Fig. 2, specific embodiments of the present invention provide a kind of site safety monitoring method based on image, packet It includes:
Step 21, the image data in monitoring region is obtained.
Wherein, in a specific embodiment of the present invention, above-mentioned monitoring region is the region that need to carry out security monitoring, such as work Ground, Administrative Area of certain mechanism etc., specifically, can be set by the Image Acquisition being deployed on each monitoring position in monitoring area The standby image data for obtaining entire monitoring region.Wherein, image capture device can be camera, capture machine etc..And in reality In, according to actual monitored demand, the image data in entire monitoring region can be obtained in real time, it can also be when one is default Between, the image data in entire monitoring region is obtained, periodically to ensure to keep away the monitoring of the subjects in monitoring region Exempt to cause safety accident.
Step 22, extracted from image data subjects the first image information and subjects ambient enviroment Two image informations.
Wherein, subjects can be any user in the domain of monitoring section, pacify to avoid the personnel in monitoring region Full accident.
It, can be according to the human body comprising the human body image under different conditions and specifically, in a specific embodiment of the present invention Image sample data detects the image data got, judges in image data with the presence or absence of comprising human body image Picture, and when there is in image data picture comprising human body image, it is mentioned from the picture using image characteristics extraction algorithm The first image information of subjects is taken out, while can be using the other parts in the picture in addition to the first image information as the Two image informations.It is realized it should be noted that existing algorithm can be used with image zooming-out in human body image detection, it is not right herein Image recognition is excessively repeated with image zooming-out process.
Step 23, according to the first image information, the current action of subjects is determined.
Wherein, in a specific embodiment of the present invention, above-mentioned first image information includes the Whole body images of subjects, because This can by carrying out posture analysis to the first image information and determining according to posture analysis result the current actions of subjects, It certainly can also be by the way that the first image information be compared with the various motion model prestored, by the highest action model of similarity Current action as subjects.
Step 24, according to the second image information, the current location of detected person is determined.
Wherein, above-mentioned second image information includes the mark sex object in monitoring region, such as text, primary and secondary, number, bar shaped Code, two dimensional code, geometric figure etc., to identify the current location of subjects according to second image information.On specifically, The specific implementation for stating step 25 includes the following steps: the map number of the second image information and pre-stored monitoring region According to matching comparison is carried out, the corresponding position of the second image information is obtained, and using the position of acquisition as the present bit of subjects It sets.Wherein, monitor in the map datum in region have recorded in detail monitoring region all subregion (such as safety zone, warning region, Non-smoking area, danger zone etc.) and each subregion in key construction, path and mark sex object (such as text, son Mother, number, bar code, two dimensional code, geometric figure etc.), to identify the position of subjects.
Certainly it can also determine the current location of subjects, i.e., to adopt by determination according to the source of the second image information Collect the image capture device of the corresponding image data of the second image information, and by the position of the pre-stored image capture device Set the current location as subjects.
Step 25, determine that current action and/or current location are in precarious position, starting hydropac is reminded.
Wherein, in a specific embodiment of the present invention, can be by the security level of current action and current location, determination It is no to need to start hydropac prompting, and when needing to start hydropac prompting, hydropac prompting is carried out, in time to remind Subjects terminate hazardous act in time, avoid serious safety accident.
And in a specific embodiment of the present invention, above-mentioned after determining that needing to start subjects hydropac reminds Method further includes following steps: by the essential informations typing blacklist such as the facial image of subjects, identity, work number, so as to It is subsequent that respective handling is carried out to the subjects, so that subjects hazardous act is no longer occurred.
Wherein, in a specific embodiment of the present invention, as shown in figure 3, the specific implementation of above-mentioned steps 25 includes such as Lower step:
Step 31, the first security level of current action is obtained.
Wherein, in a specific embodiment of the present invention, as shown in figure 4, the specific implementation of above-mentioned steps 31 includes such as Lower step:
Step 3101, at least one dangerous play according to the pre-stored data with the matched danger of current action of subjects The dangerous pre-stored dangerous play security table of Action query obtains corresponding with the matched dangerous play of the current action of subjects Security level.
Wherein, record has at least one dangerous play and the corresponding safety of each dangerous play in dangerous play security table Rank.It should be noted that the content in dangerous play security table can be set according to the actual conditions in monitoring region.And In specific embodiments of the present invention, it can be determined by way of comparing current action and the dangerous play that prestores and current action Matched dangerous play.Wherein, at least one pre-stored dangerous play includes drowsiness, smoking, danger zone is current, chases after By, laugh and frolick.It should be noted that if current action and the similarity of some dangerous play are higher than default similarity value, then recognize Match for the two, otherwise, then it is assumed that mismatch.
Step 3102, using the security level of acquisition as the first security level of current action.
Step 32, the second security level of current location is obtained.
Wherein, in a specific embodiment of the present invention, above-mentioned monitoring region includes multiple subregions, correspondingly, such as Fig. 5 institute Show, the specific implementation of above-mentioned steps 32 includes the following steps:
Step 3201, the corresponding subregion in current location is determined.
Step 3202, pre-stored region security table is inquired according to the subregion determined, obtains the sub-district determined The corresponding security level in domain.
Wherein, record has multiple subregions and the corresponding security level of each subregion in region security table.It needs Bright, the content in region security table can be set according to the actual conditions in monitoring region.
Step 3203, using the security level of acquisition as the second security level of current location.
Step 33, when any one of the first security level and the second security level are higher than default security level, starting Hydropac is reminded.
That is, when the current action of subjects or the security level of any one of current location reach default safety level When other, it will do it hydropac prompting to remind subjects to terminate hazardous act and avoid safety accident.Wherein, on Stating default security level can be set according to the actual conditions in monitoring region, in a specific embodiment of the present invention not to pre- If security level is limited.
Specifically, the specific implementation that starting hydropac is reminded are as follows: output warning information to the monitoring for monitoring region Perhaps the alarm and reminding of regulator and output for prompting subjects to stop current action or separate current location is believed at center Breath.More specifically, when the first security level of current action is higher than default security level, output is for prompting to be monitored The alarm and reminding information of person's stopping current action;And when the second security level of current location is higher than default security level, it is defeated Out be for the alarm and reminding information far from current location that prompts subjects.
Wherein, above-mentioned warning information may include the facial image of subjects, personal information (such as name, contact method Deng), the information such as current action and/or current location, found to monitor regulator or other administrative staff in region After the warning information, corresponding measure is taken in time, to prevent subjects from continuing hazardous act, avoids that safety accident occurs.Together When can also by export for prompt subjects stop current action or far from current location alarm and reminding information, quickly Subjects are made to understand oneself current action perhaps dangerous stopping current action as early as possible in current location or separate present bit It sets, avoids that safety accident occurs.
In addition, in a specific embodiment of the present invention, for convenient for being managed to the user in monitoring region, for monitoring For the authorized user in region, the facial image and and face of authorized user are stored in the user images library of monitoring server Image corresponding terminal device can be in time by corresponding when hazardous act occur in the authorized user entered in monitoring region Terminal device reminded.
Correspondingly, in a specific embodiment of the present invention, the above method further includes following steps: according to the first image information Confirm whether subjects are authorized user.Specifically, the face figure for the subjects that the first image information is included can be passed through As retrieval user images library, judge default with the presence or absence of being higher than with the similarity of the facial image of subjects in user images library The facial image of similarity, and if it exists, then confirm that subjects are authorized user, can also determine at this time and the first image certainly The terminal device of information association.
Wherein, when confirm subjects be authorized user when, output for prompt subjects stop current action or The step of alarm and reminding information of separate current location, comprising: obtain and the associated terminal device of the first image information first;So Backward terminal device push is for prompting subjects to stop current action or far from the alarm and reminding information of current location; And/or the broadcasting equipment in starting monitoring region, with broadcast warning prompting message.
And when confirming subjects is unauthorized user, output is for prompting subjects to stop current action or remote The step of alarm and reminding information from current location, comprising: the broadcasting equipment in starting monitoring region is reminded with broadcast warning and believed Breath.
That is, in a specific embodiment of the present invention, when subjects are authorized user, the terminal of subjects can be passed through Equipment casting or display alarm and reminding information;And/or prompting message is broadcasted by the broadcasting equipment in monitoring region, make to be supervised Survey person stops current action or in time far from current location, avoids that safety accident occurs.And when subjects are unauthorized use When family, prompting message can be broadcasted by the broadcasting equipment in monitoring region, subjects is made to stop current action or remote in time From current location, avoid that safety accident occurs.
It can be seen that in a specific embodiment of the present invention, by from the image data in the monitoring region got The first image information of subjects and the second image information of subjects ambient enviroment are extracted, and is believed according to the first image The current action for determining subjects is ceased, while according to the second image information, determining the current location of detected person, finally determining Current action and/or current location are in precarious position, and starting hydropac is reminded, with the people in entire building site monitoring area Member cause danger behavior when, carry out alarm and reminding in time, avoid safety accident.
In addition, in one embodiment of this invention, the above-mentioned site safety monitoring method based on image is understood to be convenient, with Monitoring region be building site, subjects be construction worker Mr. Wang for, illustrate above-mentioned site safety monitoring method.Specifically, such as Shown in Fig. 6, site safety monitoring method includes the following steps:
Step 61, the image data in building site is obtained;
Step 62, according to the facial image of Mr. Wang, the first image information and the Mr. Wang of Mr. Wang are extracted from image data Second image information of ambient enviroment;
Step 63, it according to the first image information, determines that Mr. Wang is smoking, while according to the second image information, determining king Certain is currently in non-smoking area;
Step 64, the first security level of smoking and the second security level of non-smoking area are obtained;
Step 65, when the first security level is higher than default security level, output warning information to the monitoring for monitoring region Center or regulator, and export the alarm and reminding information for prompting Mr. Wang to stop smoking;
Step 66, when the second security level is higher than default security level, output warning information to the monitoring for monitoring region Center or regulator, and export for prompting alarm and reminding information of the Mr. Wang far from non-smoking area.
Specific embodiments of the present invention additionally provide a kind of site safety monitoring device based on image, including obtain mould Block, extraction module, the first determining module, the second determining module and starting module.
Wherein, module is obtained, for obtaining the image data in monitoring region.
Extraction module, for from ring around the first image information and subjects for extracting subjects in image data Second image information in border.
First determining module, for determining the current action of subjects according to the first image information.
Second determining module, for determining the current location of detected person according to the second image information.
Starting module, for determining that current action and/or current location are in precarious position, starting hydropac is reminded.
It should be noted that the specific embodiment of the invention provide the site safety monitoring device based on image be with it is above-mentioned The corresponding device of site safety monitoring method, all embodiments of above-mentioned site safety monitoring method are suitable for this and are based on image Site safety monitoring device, have in the above-mentioned site safety monitoring device embodiment based on image corresponding module it is corresponding on The step in site safety monitoring method is stated, the same or similar beneficial effect can be reached, it is not right herein to avoid excessively repeating Each module in site safety monitoring device based on image is excessively repeated.
As shown in fig. 7, specific embodiments of the present invention additionally provide a kind of site safety monitoring device based on image, it should Site safety monitoring device 7 includes memory 71, processor 72 and is stored in memory 71 and can transport on processor 72 Capable computer program 73, the processor 72 realize the above-mentioned site safety monitoring based on image when executing computer program 73 The step of method.
Specifically, processor 72 realizes following steps when executing computer program 73: obtaining the picture number in monitoring region According to;The first image information of subjects and the second image information of subjects ambient enviroment are extracted from image data; According to the first image information, the current action of subjects is determined;According to the second image information, the present bit of detected person is determined It sets;Determine that current action and/or current location are in precarious position, starting hydropac is reminded.Optionally, processor 72 executes Following steps are also realized when computer program 73: obtaining the first security level of current action;Obtain the second peace of current location Full rank;When any one of the first security level and the second security level are higher than default security level, start hydropac It reminds.
Optionally, following steps are also realized when processor 72 executes computer program 73: output warning information to monitoring section The monitoring center in domain or regulator;It exports for prompting subjects to stop current action or far from the alarm of current location Prompting message.
Optionally, following steps are also realized when processor 72 executes computer program 73: being confirmed according to the first image information Whether subjects are authorized user;When confirming subjects is authorized user, obtain and the first image information associated end End equipment;Alarm and reminding to terminal device push for prompting subjects to stop current action or separate current location is believed Breath;And/or the broadcasting equipment in starting monitoring region, with broadcast warning prompting message;When confirmation subjects are unauthorized use When family, starting monitors the broadcasting equipment in region, with broadcast warning prompting message.
Optionally, following steps are also realized when processor 72 executes computer program 73: according to the pre-stored data at least one Pre-stored dangerous play security table is inquired with the matched dangerous play of the current action of subjects in a dangerous play, is obtained Obtain security level corresponding with the matched dangerous play of the current action of subjects;Using the security level of acquisition as current dynamic The first security level made.Wherein, record has at least one dangerous play and each dangerous play in dangerous play security table Corresponding security level.
Optionally, monitoring region includes multiple subregions;Following step is also realized when processor 72 executes computer program 73 It is rapid: to determine the corresponding subregion in current location;Pre-stored region security table is inquired according to the subregion determined, is obtained true The corresponding security level of the subregion made;Using the security level of acquisition as the second security level of current location.Wherein, area Record has multiple subregions and the corresponding security level of each subregion in the security table of domain.
Optionally, following steps are also realized when processor 72 executes computer program 73: by the second image information and in advance The map datum in the monitoring region of storage carries out matching comparison, obtains the corresponding position of the second image information;By the position of acquisition Current location as subjects.
That is, the processor 72 of site safety monitoring device 7 realized when executing computer program 73 it is above-mentioned based on image The step of site safety monitoring method, can carry out in time alarm and reminding, keep away when the personnel in the region of building site cause danger behavior Exempt to cause safety accident.
Illustratively, above-mentioned computer program 73 can be divided into one or more module/units, and this or more A module/unit is stored in memory 71, and is executed by processor 72, to complete the present invention.And the one or more mould Block/unit can be the series of computation machine program instruction section that can complete specific function, and the instruction segment is for describing computer Implementation procedure of the program 73 in site safety monitoring device 7.
Above-mentioned site safety monitoring device 7 can be desktop PC, notebook, palm PC and cloud server etc. Calculate equipment.The site safety monitoring device 7 may include, but be not limited only to processor 72, memory 71.Those skilled in the art It is appreciated that the schematic diagram is only the example of site safety monitoring device 7, do not constitute to site safety monitoring device 7 Restriction, may include perhaps combining certain components or different components, such as work than illustrating more or fewer components Ground safety monitoring equipment 7 can also include input-output equipment, network access equipment, bus etc..
Above-mentioned processor 72 can be central processing unit (CPU, Central Processing Unit), can also be Other general processors, digital signal processor (DSP, Digital Signal Processor), specific integrated circuit (ASIC, Application Specific Integrated Circuit), ready-made programmable gate array (FPGA, Field- Programmable Gate Array) either other programmable logic device, discrete gate or transistor logic, discrete Hardware component etc..General processor can be microprocessor or the processor 72 is also possible to any conventional processor etc., Processor 72 is the control centre of site safety monitoring device 7, is monitored using various interfaces and the entire site safety of connection The various pieces of equipment 7.
Above-mentioned memory 71 can be used for storing computer program 73 and/or module, and processor 72 is deposited by operation or execution Computer program 73 and/or module in memory 71 are stored up, and calls the data being stored in memory 71, realizes building site The various functions of safety monitoring equipment 7.Specifically, memory 71 can mainly include storing program area and storage data area, wherein Storing program area can application program needed for storage program area, at least one function (for example sound-playing function, image play Function etc.) etc.;Storage data area, which can be stored, uses created data (such as audio data, phone directory etc.) according to mobile phone Deng.It can also include nonvolatile memory in addition, memory 71 may include high-speed random access memory, such as hard disk, Memory, plug-in type hard disk, intelligent memory card (SMC, Smart Media Card), secure digital (SD, Secure Digital) Card, flash card (Flash Card), at least one disk memory, flush memory device or other volatile solid-state parts.
It should be noted that due to being realized when the processor 72 of site safety monitoring device 7 executes computer program 73 The step of site safety monitoring method based on image stated, therefore the above-mentioned site safety monitoring method based on image is all Embodiment is suitable for the site safety monitoring device 7, and can reach the same or similar beneficial effect.
In addition, specific embodiments of the present invention additionally provide a kind of computer readable storage medium, computer-readable storage Media storage has computer program, which realizes the above-mentioned site safety prison based on image when being executed by processor The step of prosecutor method.
Specifically, realizing following steps when computer program is executed by processor: obtaining the image data in monitoring region; The first image information of subjects and the second image information of subjects ambient enviroment are extracted from image data;According to First image information determines the current action of subjects;According to the second image information, the current location of detected person is determined; Determine that current action and/or current location are in precarious position, starting hydropac is reminded.
Optionally, following steps are also realized when computer program is executed by processor: obtaining the first safety of current action Rank;Obtain the second security level of current location;When any one of the first security level and the second security level are higher than in advance If when security level, starting hydropac is reminded.
Optionally, also realize following steps when computer program is executed by processor: output warning information is to monitoring region Monitoring center or regulator;The alarm for prompting subjects to stop current action or separate current location is exported to mention Awake information.
Optionally, following steps are also realized when computer program is executed by processor: quilt is confirmed according to the first image information Whether human observer is authorized user;When confirming subjects is authorized user, obtain and the associated terminal of the first image information Equipment;Alarm and reminding to terminal device push for prompting subjects to stop current action or separate current location is believed Breath;And/or the broadcasting equipment in starting monitoring region, with broadcast warning prompting message;When confirmation subjects are unauthorized use When family, starting monitors the broadcasting equipment in region, with broadcast warning prompting message.
Optionally, following steps are also realized when computer program is executed by processor: it is according to the pre-stored data at least one Pre-stored dangerous play security table is inquired with the matched dangerous play of the current action of subjects in dangerous play, is obtained Security level corresponding with the matched dangerous play of the current action of subjects;Using the security level of acquisition as current action The first security level.Wherein, record has at least one dangerous play and each dangerous play pair in dangerous play security table The security level answered.
Optionally, monitoring region includes multiple subregions;Following steps are also realized when computer program is executed by processor: Determine the corresponding subregion in current location;Pre-stored region security table is inquired according to the subregion determined, is determined The corresponding security level of subregion out;Using the security level of acquisition as the second security level of current location.Wherein, region Record has multiple subregions and the corresponding security level of each subregion in security table.
Optionally, following steps are also realized when computer program is executed by processor: by the second image information with deposit in advance The map datum in the monitoring region of storage carries out matching comparison, obtains the corresponding position of the second image information;The position of acquisition is made For the current location of subjects.
That is, realizing the above-mentioned work based on image when the computer program of computer readable storage medium is executed by processor The step of ground method for safety monitoring, can carry out in time alarm and reminding, avoid when the personnel in the region of building site cause danger behavior Cause safety accident.
Illustratively, the computer program of computer readable storage medium includes computer program code, the computer Program code can be source code form, object identification code form, executable file or certain intermediate forms etc..The computer can Reading medium may include: any entity or device, recording medium, USB flash disk, mobile hard that can carry the computer program code Disk, magnetic disk, 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 the computer program due to computer readable storage medium realized when being executed by processor it is above-mentioned The site safety monitoring method based on image the step of, therefore all realities of the above-mentioned site safety monitoring method based on image It applies example and is suitable for the computer readable storage medium, and can reach the same or similar beneficial effect.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims (10)

1. a kind of site safety monitoring method based on image characterized by comprising
Obtain the image data in monitoring region;
Extracted from described image data subjects the first image information and the subjects ambient enviroment second Image information;
According to the first image information, the current action of the subjects is determined;
According to second image information, the current location of the detected person is determined;
Determine that the current action and/or the current location are in precarious position, starting hydropac is reminded.
2. the method according to claim 1, wherein the determination current action and/or the present bit Set it is in the hole, starting hydropac remind the step of, comprising:
Obtain the first security level of the current action;
Obtain the second security level of the current location;
When any one of first security level and second security level are higher than default security level, starting is dangerous Alarm and reminding.
3. according to the method described in claim 2, it is characterized in that, the step of starting hydropac is reminded, comprising:
Export monitoring center or regulator of the warning information to the monitoring region;
The alarm and reminding for prompting the subjects to stop the current action or the separate current location is exported to believe Breath.
4. according to the method described in claim 3, it is characterized in that, the method also includes:
It whether is authorized user according to subjects described in the first image validation of information;
When confirming that the subjects are authorized user, the output is for prompting the subjects to stop the current action Or far from the current location alarm and reminding information the step of, comprising:
Obtain the terminal device with the first image information association;
To terminal device push for prompting the subjects to stop the current action or far from the present bit The alarm and reminding information set;And/or the broadcasting equipment in the starting monitoring region, to broadcast the alarm and reminding information;
When confirming that the subjects are unauthorized user, the output is described current dynamic for prompting the subjects to stop The step of alarm and reminding information of work or the separate current location, comprising:
Start the broadcasting equipment in the monitoring region, to broadcast the alarm and reminding information.
5. according to the method described in claim 2, it is characterized in that, first security level for obtaining the current action Step, comprising:
It is looked at least one dangerous play according to the pre-stored data with the matched dangerous play of current action of the subjects Pre-stored dangerous play security table is ask, peace corresponding with the matched dangerous play of the current action of the subjects is obtained Full rank;Wherein, record has at least one described dangerous play and each dangerous play pair in the dangerous play security table The security level answered;
Using the security level of acquisition as the first security level of the current action.
6. according to the method described in claim 2, it is characterized in that, the monitoring region includes multiple subregions;The acquisition The step of second security level of the current location, comprising:
Determine the corresponding subregion in the current location;
Pre-stored region security table is inquired according to the subregion determined, obtains the corresponding safety level of the subregion determined Not;Wherein, record has the multiple subregion and the corresponding security level of each subregion in the region security table;
Using the security level of acquisition as the second security level of the current location.
7. determining the quilt the method according to claim 1, wherein described according to second image information The step of current location of tester, comprising:
By second image information compared with the map datum in pre-stored monitoring region carries out matching, described second is obtained The corresponding position of image information;
Using the position of acquisition as the current location of the subjects.
8. a kind of site safety monitoring device based on image characterized by comprising
Module is obtained, for obtaining the image data in monitoring region;
Extraction module, for extracting the first image information of the subjects and described monitored from described image data Second image information of person's ambient enviroment;
First determining module, for determining the current action of the subjects according to the first image information;
Second determining module, for determining the current location of the detected person according to second image information;
Starting module, for determining that the current action and/or the current location are in precarious position, starting hydropac is mentioned It wakes up.
9. a kind of site safety monitoring device based on image, including memory, processor and storage are in the memory And the computer program that can be run on the processor, which is characterized in that when the processor executes the computer program The step of realizing the site safety monitoring method as described in any one of claim 1 to 7 based on image.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists In the computer program realizes the building site peace as described in any one of claim 1 to 7 based on image when being executed by processor The step of full monitoring method.
CN201810866228.7A 2018-08-01 2018-08-01 Image-based construction site safety monitoring method, device and equipment Active CN109274931B (en)

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