CN115379178A - Monitoring picture exception handling method, system, device and medium - Google Patents

Monitoring picture exception handling method, system, device and medium Download PDF

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CN115379178A
CN115379178A CN202211299089.7A CN202211299089A CN115379178A CN 115379178 A CN115379178 A CN 115379178A CN 202211299089 A CN202211299089 A CN 202211299089A CN 115379178 A CN115379178 A CN 115379178A
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abnormal
picture
monitoring
interface
real
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CN115379178B (en
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罗淑贤
李文瀚
李航
谢幸生
张永挺
王华佑
熊谈政
刘冠尧
王天师
梁简
邓远清
何忠文
李福鹏
简玮侠
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Zhongshan Power Supply Bureau of Guangdong Power Grid Co Ltd
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Zhongshan Power Supply Bureau of Guangdong Power Grid Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/73—Querying
    • G06F16/732—Query formulation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details

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  • General Engineering & Computer Science (AREA)
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  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

The invention discloses a method, a system, equipment and a medium for processing monitoring picture abnormity, which acquire real-time monitoring pictures through acquiring a plurality of monitoring equipment and construct a monitoring interface corresponding to display equipment. And updating the monitoring interface by adopting the image abnormity identification data corresponding to the real-time monitoring image to obtain an initial abnormity interface corresponding to the display equipment. And when the real-time user query mode acquired by the display equipment meets the preset query mode condition, updating to obtain a middle abnormal interface corresponding to the display equipment based on the initial abnormal interface and a preset abnormal threshold value. And determining a target abnormal interface corresponding to the display equipment based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode. And respectively carrying out abnormity identification on the real-time monitoring pictures, and carrying out priority sequencing on the real-time monitoring pictures by combining a real-time user query mode and corresponding priority processing factors, so that a user can conveniently find and process the abnormity in time by adjusting the position of the real-time monitoring pictures.

Description

Monitoring picture exception handling method, system, device and medium
Technical Field
The present invention relates to the field of monitoring screen processing technologies, and in particular, to a monitoring screen exception handling method, system, device, and medium.
Background
The monitoring is one of the most applied systems in the security system and comprises a front end part and a control part. The video system is formed by a whole set of monitoring equipment such as a camera, a video recorder, a monitor, a switch and a network cable, so that the monitoring purpose of people is realized. The monitoring can be applied to almost all industries, and brings great convenience to life, work and production of people.
With the increasing coverage of monitoring, the safety consciousness of people is improved, various monitoring systems are installed in related places or operation sites of enterprises, a large number of monitoring pictures displayed by display equipment are enabled to be displayed simultaneously, and when the monitoring pictures are abnormal, a user cannot find the abnormal monitoring pictures in time.
At present, when a plurality of monitoring pictures are identified as abnormal pictures, the existing monitoring picture abnormity processing method respectively carries out abnormity reminding at different positions of a display device, and the processing is not timely due to excessive abnormal pictures.
Disclosure of Invention
The invention provides a monitoring picture exception handling method, a monitoring picture exception handling system, monitoring picture exception handling equipment and a monitoring picture exception handling medium, which solve the technical problem that when a plurality of monitoring pictures are identified as exception pictures, exception reminding is respectively carried out on different positions of display equipment, and processing is not timely easily caused by excessive exception pictures.
The invention provides a monitoring picture exception handling method, which relates to a display device for displaying a monitoring picture, and comprises the following steps:
acquiring real-time monitoring pictures acquired by a plurality of monitoring devices, and constructing a monitoring interface corresponding to the display device by adopting all the real-time monitoring pictures;
updating the monitoring interface by adopting image abnormity identification data corresponding to the real-time monitoring image to obtain an initial abnormity interface corresponding to the display equipment;
when the real-time user query mode acquired by the display equipment meets the preset query mode condition;
updating to obtain a middle abnormal interface corresponding to the display equipment based on the initial abnormal interface and a preset abnormal threshold;
and determining a target abnormal interface corresponding to the display equipment based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode.
Optionally, the step of updating the monitoring interface with the image anomaly identification data corresponding to the real-time monitoring image to obtain an initial anomaly interface corresponding to the display device includes:
respectively extracting object pixel points and total image pixel points corresponding to the real-time monitoring image;
calculating the residual values of the object pixel points and the total image pixel points and converting the residual values into percentage form to obtain the object pixel ratio corresponding to the real-time monitoring image;
respectively calculating the difference between the object pixel ratio and the corresponding historical object pixel ratio to obtain the picture pixel ratio corresponding to the real-time monitoring picture;
taking the picture pixel proportion larger than a preset picture abnormity threshold value as picture abnormity identification data;
and respectively updating the corresponding real-time monitoring pictures by adopting all the picture abnormity identification data to obtain an initial abnormity interface corresponding to the display equipment.
Optionally, the initial exception interface includes a plurality of initial monitoring screens; the step of updating and obtaining the intermediate abnormal interface corresponding to the display device based on the initial abnormal interface and a preset abnormal threshold value comprises the following steps:
taking the initial monitoring picture without the picture abnormity identification data as a first initial monitoring picture, and setting the first initial monitoring picture as a normal working picture mode;
taking the initial monitoring picture with the picture abnormity identification data as a second initial monitoring picture;
comparing the image abnormity identification data corresponding to the second initial monitoring image with a preset abnormity threshold value respectively;
when the picture abnormity identification data meet the preset abnormity threshold value, setting the second initial monitoring picture as an initial abnormity picture mode;
and updating the initial abnormal interface by adopting all the normal working picture modes and the initial abnormal picture modes to obtain an intermediate abnormal interface corresponding to the display equipment.
Optionally, the preset abnormal threshold includes a first abnormal threshold, a second abnormal threshold and a third abnormal threshold; the step of setting the second initial monitoring picture to be in an initial abnormal picture mode when the picture abnormal identification data meets the preset abnormal threshold value includes:
when the picture abnormity identification data meet the first abnormity threshold value, setting the second initial monitoring picture into a first abnormity picture mode;
when the picture abnormity identification data meet the second abnormity threshold value, setting the second initial monitoring picture into a second abnormity picture mode;
and when the picture abnormity identification data meet the third abnormal threshold value, setting the second initial monitoring picture as a third abnormal picture mode.
Optionally, the intermediate exception interface includes a plurality of intermediate monitoring screens; the step of determining a target abnormal interface corresponding to the display device based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode includes:
counting the total number of abnormal pictures corresponding to the intermediate abnormal interface;
determining an abnormal monitoring picture number mode to which the intermediate abnormal interface belongs according to the total number of the abnormal pictures and a preset abnormal number threshold;
respectively carrying out abnormity verification on the intermediate monitoring pictures corresponding to the abnormal monitoring picture number mode according to the abnormity threshold value, and determining a target abnormal picture mode corresponding to the intermediate monitoring pictures;
clustering all the intermediate monitoring pictures according to the target abnormal picture mode to obtain the number of abnormal picture modes corresponding to the intermediate abnormal interface;
respectively calculating the ratio of the number of the abnormal picture modes to the number of the total monitoring pictures corresponding to the intermediate abnormal interface to obtain the corresponding mode ratio;
determining a picture sequence corresponding to the target abnormal picture mode based on the priority processing factor corresponding to the real-time user query mode;
and adjusting the position of the middle monitoring picture according to the picture sequence and the mode ratio to obtain a target abnormal interface corresponding to the display equipment.
Optionally, the preset abnormal quantity threshold includes a first abnormal quantity threshold, a second abnormal quantity threshold and a third abnormal quantity threshold; the step of determining the number mode of the abnormal monitoring pictures to which the middle abnormal interface belongs according to the total number of the abnormal pictures and a preset abnormal number threshold value comprises the following steps:
comparing the total number of abnormal pictures with the first abnormal number threshold, the second abnormal number threshold and the third abnormal number threshold respectively;
when the total number of the abnormal pictures meets the first abnormal number threshold, setting the middle abnormal interface into a first abnormal shooting picture number mode;
when the total number of the abnormal pictures meets the second abnormal number threshold, setting the middle abnormal interface into a second abnormal image pick-up picture number mode;
and when the total number of the abnormal pictures meets the third abnormal constant threshold, setting the middle abnormal interface as a third abnormal image pickup picture number mode.
Optionally, the method further comprises:
when the real-time user query mode acquired by the display equipment does not meet the preset query mode condition, sending a first abnormal alarm to a user;
determining a response time interval and counting user response time in real time by adopting the sending time corresponding to the first abnormal alarm and a preset time interval;
and when the user response time is greater than the response time interval, sending a second abnormal alarm to the user.
The invention also provides a monitoring picture exception handling system, which relates to a display device for displaying the monitoring picture, and the system comprises:
the monitoring interface construction module is used for acquiring real-time monitoring pictures acquired by a plurality of monitoring devices and constructing a monitoring interface corresponding to the display device by adopting all the real-time monitoring pictures;
an initial abnormal interface obtaining module, configured to update the monitoring interface with the image abnormal identification data corresponding to the real-time monitoring image to obtain an initial abnormal interface corresponding to the display device;
the real-time user query mode judging module is used for judging whether the real-time user query mode collected by the display equipment meets the preset query mode condition;
an intermediate abnormal interface obtaining module, configured to update and obtain an intermediate abnormal interface corresponding to the display device based on the initial abnormal interface and a preset abnormal threshold;
and the target abnormal interface obtaining module is used for determining a target abnormal interface corresponding to the display equipment based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode.
The invention also provides an electronic device, which comprises a memory and a processor, wherein the memory stores a computer program, and when the computer program is executed by the processor, the processor executes the steps of implementing any one of the monitoring screen exception handling methods.
The present invention also provides a computer-readable storage medium on which a computer program is stored, the computer program, when executed, implementing any one of the above monitoring screen exception handling methods.
According to the technical scheme, the invention has the following advantages:
the invention acquires real-time monitoring pictures acquired by a plurality of monitoring devices, and adopts all the real-time monitoring pictures to construct a monitoring interface corresponding to the display device. And updating the monitoring interface by adopting the image abnormity identification data corresponding to the real-time monitoring image to obtain an initial abnormity interface corresponding to the display equipment. And when the real-time user query mode acquired by the display equipment meets the preset query mode condition, updating to obtain a middle abnormal interface corresponding to the display equipment based on the initial abnormal interface and a preset abnormal threshold value. And determining a target abnormal interface corresponding to the display equipment based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode. The method solves the technical problem that when the existing monitoring picture abnormity processing method identifies that a plurality of monitoring pictures are abnormal pictures, abnormity reminding is respectively carried out on different positions of the display equipment, and processing is not timely easily caused by excessive abnormal pictures. And respectively carrying out anomaly identification on the real-time monitoring pictures, and carrying out priority sequencing on the monitoring pictures by combining the real-time user query mode and the corresponding priority processing factor, so that the user can conveniently find and process the anomalies in time by adjusting the position of the real-time monitoring pictures.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a flowchart illustrating steps of a method for handling an exception of a monitoring screen according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating steps of a method for handling an exception of a monitoring screen according to a second embodiment of the present invention;
fig. 3 is a block diagram of a monitoring screen exception handling system according to a third embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a monitoring picture exception handling method, a monitoring picture exception handling system, monitoring picture exception handling equipment and a monitoring picture exception handling medium, which are used for solving the technical problem that when a plurality of monitoring pictures are identified as exception pictures, exception reminding is respectively carried out on different positions of display equipment, and processing is not timely easily caused by excessive exception pictures.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a flowchart illustrating a monitoring screen exception handling method according to an embodiment of the present invention.
The invention provides a monitoring picture exception handling method, which relates to a display device for displaying a monitoring picture, and comprises the following steps:
step 101, acquiring real-time monitoring pictures acquired by a plurality of monitoring devices, and constructing a monitoring interface corresponding to the display device by adopting all the real-time monitoring pictures.
The monitoring equipment refers to a video acquisition device such as a camera and the like which is arranged at a related place or an operation site and is used for acquiring the real-time situation of the site. The real-time monitoring picture refers to a monitoring picture obtained by dividing a real-time video stream acquired by monitoring equipment according to a preset time interval. The monitoring interface is an interface which is constructed and displayed on the display equipment by adopting a real-time monitoring picture collected by all monitoring equipment connected with the display equipment.
In the embodiment of the invention, the real-time video streams acquired by each monitoring device are divided according to the preset time interval to obtain the corresponding real-time monitoring pictures. And constructing a monitoring interface corresponding to the display equipment by adopting all real-time monitoring pictures at the same time, so that the display equipment simultaneously displays the real-time monitoring pictures acquired by all the monitoring equipment at the same time.
And 102, updating the monitoring interface by adopting the image abnormity identification data corresponding to the real-time monitoring image to obtain an initial abnormity interface corresponding to the display equipment.
The picture abnormality identification data refers to a picture pixel ratio larger than a preset picture abnormality threshold.
The initial abnormal interface is an abnormal interface obtained by updating the monitoring interface by respectively updating the corresponding real-time monitoring images by adopting all image abnormal identification data.
In the embodiment of the invention, the ratio of the object pixels corresponding to the real-time monitoring picture is obtained by respectively extracting the object pixel points and the picture total pixel points corresponding to the real-time monitoring picture, calculating the residual values of the object pixel points and the picture total pixel points and converting the residual values into a percentage form. And then respectively calculating the difference between the object pixel ratio and the corresponding historical object pixel ratio to obtain the picture pixel ratio corresponding to the real-time monitoring picture, wherein the historical object pixel ratio refers to the object pixel ratio corresponding to the historical monitoring picture adjacent to the monitoring picture. And taking the picture pixel ratio larger than the preset picture abnormity threshold value as picture abnormity identification data, and respectively updating the corresponding real-time monitoring pictures by adopting all the picture abnormity identification data to obtain an initial abnormity interface corresponding to the display equipment.
And 103, when the real-time user query mode acquired by the display equipment meets a preset query mode condition.
The real-time user query mode refers to the user query operation condition acquired by the acquisition device on the display equipment. The real-time user query mode comprises a query mode and a no-query mode, and the query mode comprises a touch query mode and a remote control query mode. The user can set corresponding priority processing factors for the touch query mode, the remote control query mode and the no query mode based on actual needs, for example: the priority processing factor corresponding to the touch query mode may be set to 8, the priority processing factor corresponding to the remote control query mode may be set to 6, and the priority processing factor corresponding to the no query mode may be set to 4. And when the position of the monitoring picture on the intermediate abnormal interface is adjusted, the corresponding priority ranking processing can be carried out based on the priority processing factor corresponding to the real-time user query mode.
The preset query mode condition means that the real-time user query mode acquired by the display device is the query mode, namely, a user executes query operation on the display device.
In the embodiment of the invention, the touch temperature of the display screen on the display equipment is obtained through the human body infrared sensor arranged on the display equipment, and if the touch temperature of the display screen is more than or equal to 35 ℃, the real-time user query mode acquired by the display equipment at the moment is the touch query mode. The infrared ray transmitting frequency is obtained through an infrared ray receiver arranged on the display equipment, and when the infrared ray transmitting frequency is not 0, the real-time user query mode acquired by the display equipment at the moment is a remote control query mode. When the touch temperature of the display screen is less than 35 ℃ and the infrared emission frequency is 0, the real-time user query mode acquired by the display equipment at the moment is a no-query mode. And when the real-time user query mode acquired by the display equipment is a touch query mode or a remote control query mode, performing exception handling on the initial exception interface.
And step 104, updating to obtain a middle abnormal interface corresponding to the display equipment based on the initial abnormal interface and a preset abnormal threshold.
The preset abnormal threshold is a critical value for determining the abnormal picture mode to which the second initial monitoring picture belongs. The abnormal threshold includes a first abnormal threshold, a second abnormal threshold and a third abnormal threshold, the first abnormal threshold is usually set to 50%, that is, when the abnormal picture identification data corresponding to the second initial monitoring picture is greater than or equal to the first abnormal threshold, the abnormal picture mode corresponding to the second initial monitoring picture is the first abnormal picture mode. The second abnormal threshold is usually set to 30%, that is, when the abnormal identification data of the screen corresponding to the second initial monitoring screen is greater than the second abnormal threshold and smaller than the first abnormal threshold, the abnormal screen mode corresponding to the second initial monitoring screen is the second abnormal screen mode. The third abnormal threshold is usually set to 10%, that is, when the second initial monitoring screen corresponding to the screen abnormality identification data is greater than the third abnormal threshold and smaller than the second abnormal threshold, the abnormal screen mode corresponding to the second initial monitoring screen is the third abnormal screen mode.
The intermediate abnormal interface is an abnormal interface obtained by updating the initial abnormal interface by adopting the image modes corresponding to all the initial monitoring images.
In the embodiment of the invention, the initial abnormal interface comprises a plurality of initial monitoring pictures, the initial monitoring picture without picture abnormal identification data is used as a first initial monitoring picture, and the first initial monitoring picture is set to be in a normal working picture mode. And taking the initial monitoring picture with the picture abnormity identification data as a second initial monitoring picture, comparing the picture abnormity identification data corresponding to the second initial monitoring picture with a preset abnormity threshold value respectively, and setting the second initial monitoring picture as an initial abnormity picture mode when the picture abnormity identification data meets the preset abnormity threshold value. And updating the initial abnormal interface by adopting all the normal working picture modes and the initial abnormal picture modes to obtain an intermediate abnormal interface corresponding to the display equipment.
And 105, determining a target abnormal interface corresponding to the display equipment based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode.
The target abnormal interface is obtained by sequencing the priority of the middle monitoring pictures in the middle abnormal interface.
In the embodiment of the invention, the total quantity of abnormal pictures on the intermediate abnormal interface is counted, the abnormal monitoring picture number mode to which the intermediate abnormal interface belongs is determined according to the total quantity of the abnormal pictures and the preset abnormal quantity threshold, the intermediate monitoring pictures corresponding to the abnormal monitoring picture number mode are respectively subjected to abnormal verification according to the abnormal threshold, and the target abnormal picture mode corresponding to the intermediate monitoring picture is determined. And clustering all the intermediate monitoring pictures according to the target abnormal picture mode to obtain the number of abnormal picture modes corresponding to the intermediate abnormal interface, and respectively calculating the ratio of the number of the abnormal picture modes to the total number of the monitoring pictures corresponding to the intermediate abnormal interface to obtain the corresponding mode ratio. And determining a picture sequence corresponding to the target abnormal picture mode based on the priority processing factor corresponding to the real-time user query mode, and adjusting the position of the middle monitoring picture according to the picture sequence and the mode ratio to obtain a target abnormal interface corresponding to the display equipment.
In the embodiment of the invention, the real-time monitoring pictures acquired by the plurality of monitoring devices are acquired, and the monitoring interfaces corresponding to the display devices are constructed by adopting all the real-time monitoring pictures. And updating the monitoring interface by adopting the image abnormity identification data corresponding to the real-time monitoring image to obtain an initial abnormity interface corresponding to the display equipment. And when the real-time user query mode acquired by the display equipment meets the preset query mode condition, updating to obtain a middle abnormal interface corresponding to the display equipment based on the initial abnormal interface and a preset abnormal threshold value. And determining a target abnormal interface corresponding to the display equipment based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode. The method solves the technical problem that when the existing monitoring picture abnormity processing method identifies that a plurality of monitoring pictures are abnormal pictures, abnormity reminding is respectively carried out on different positions of the display equipment, and processing is not timely easily caused by excessive abnormal pictures. And respectively carrying out abnormity identification on the real-time monitoring pictures, and carrying out priority sequencing on the monitoring pictures by combining a real-time user query mode and corresponding priority processing factors, so that the user can conveniently find and process the abnormity in time by adjusting the position of the real-time monitoring pictures.
Referring to fig. 2, fig. 2 is a flowchart illustrating a method for handling an exception of a monitoring frame according to a second embodiment of the present invention.
Step 201, acquiring real-time monitoring pictures acquired by a plurality of monitoring devices, and constructing a monitoring interface corresponding to the display device by using the real-time monitoring pictures.
In the embodiment of the invention, a plurality of real-time video streams acquired by each monitoring device are acquired and are respectively divided according to the preset time interval to obtain corresponding real-time monitoring pictures, and all real-time monitoring pictures at the same moment are adopted to construct corresponding monitoring interfaces to be displayed on the display device, wherein when the number of the real-time monitoring pictures at the same moment is excessive, the generated monitoring interfaces can be divided into a plurality of pages, so that when the number of the real-time monitoring pictures is excessive, a user can also inquire the corresponding monitoring pictures on the display device.
Step 202, updating the monitoring interface by adopting the image abnormity identification data corresponding to the real-time monitoring image to obtain an initial abnormity interface corresponding to the display equipment.
Optionally, step 202 may comprise the following sub-steps S11-S15:
and S11, respectively extracting object pixel points and total image pixel points corresponding to the real-time monitoring image.
The object pixel points refer to pixel points occupied by an object on a real-time monitoring picture. The total pixel points of the picture refer to the pixel points of the whole real-time monitoring picture.
In the embodiment of the invention, pixel point extraction is carried out on each real-time monitoring picture, and pixel points occupied by objects on each real-time monitoring picture and total picture pixel points corresponding to the real-time monitoring picture are respectively extracted.
And S12, calculating the residual value of the object pixel point and the total image pixel point, and converting the residual value into a percentage form to obtain the object pixel ratio corresponding to the real-time monitoring image.
In the embodiment of the invention, the residual values of the object pixel points and the total image pixel points corresponding to each real-time monitoring image are respectively calculated, and the residual values are converted into percentage forms, so that the object pixel ratio corresponding to each real-time monitoring image is obtained, and the calculation formula is as follows:
(object pixel division/picture total pixel division) x 100% = object pixel ratio
And S13, respectively calculating the difference between the object pixel ratio and the corresponding historical object pixel ratio to obtain the picture pixel ratio corresponding to the real-time monitoring picture.
In the embodiment of the invention, the difference value calculation is respectively carried out on the object pixel ratio corresponding to each real-time monitoring picture and the historical object pixel ratio corresponding to the real-time monitoring picture, so as to obtain the corresponding picture pixel ratio.
And S14, taking the picture pixel ratio larger than the preset picture abnormity threshold value as picture abnormity identification data.
The preset picture abnormity threshold value is a critical value for judging whether the real-time monitoring picture is an abnormal monitoring picture.
The picture abnormity identification data refers to picture pixel ratio corresponding to the real-time monitoring picture which is an abnormity monitoring picture.
In the embodiment of the invention, the picture pixel ratio corresponding to each real-time monitoring picture is respectively compared with the preset picture abnormal threshold value, and the picture pixel ratio larger than the preset picture abnormal threshold value is used as picture abnormal identification data.
For example: a monitoring device collects
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Time-of-day monitoring picture and
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the picture is monitored at all times, and the picture is monitored,
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time of day and
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the time interval between the moments can be set based on user needs, such as 2s. Extraction of
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Object pixel point of constantly monitored picture
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(assumed to be 100) and total pixel points of picture
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(assumed to be 1000). Extraction of
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Object pixel point of constantly monitored picture
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(assumed to be 600) and total pixels of picture
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(1000 are assumed), the preset picture anomaly threshold is 10%.
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The ratio of the object pixels corresponding to the monitoring picture at any moment is as follows:
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the ratio of the pixels of the object corresponding to the monitoring picture at any moment is as follows:
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therefore, the picture pixel ratio corresponding to the real-time monitoring picture is as follows: 60% -10% =50%. And if the data rate is more than 50% and is more than 10%, the picture abnormity identification data corresponding to the real-time monitoring picture is 50%.
And S15, respectively updating the corresponding real-time monitoring pictures by adopting all the picture abnormity identification data to obtain an initial abnormity interface corresponding to the display equipment.
In the embodiment of the invention, all the image abnormity identification data are adopted to respectively update the corresponding real-time monitoring images, and the interface obtained after the real-time monitoring images are updated is used as the initial abnormity interface corresponding to the display equipment.
And 203, when the real-time user query mode acquired by the display device meets the preset query mode condition.
In the embodiment of the invention, the real-time user query mode is acquired through the display device, for example, the touch temperature of the display screen on the display device is acquired through a human body infrared sensor arranged on the display device, and if the touch temperature of the display screen is greater than or equal to 35 ℃, the real-time user query mode acquired by the display device at the moment is the touch query mode. The infrared ray transmitting frequency is obtained through an infrared ray receiver arranged on the display equipment, and when the infrared ray transmitting frequency is not 0, the real-time user query mode acquired by the display equipment at the moment is a remote control query mode. When the touch temperature of the display screen is less than 35 ℃ and the infrared emission frequency is 0, the real-time user query mode acquired by the display equipment at the moment is a no-query mode.
And 204, updating to obtain a middle abnormal interface corresponding to the display equipment based on the initial abnormal interface and a preset abnormal threshold.
Optionally, step 204 may include the following sub-steps S21-S25:
and S21, taking the initial monitoring picture without the picture abnormity identification data as a first initial monitoring picture, and setting the first initial monitoring picture as a normal working picture mode.
In the embodiment of the invention, the initial abnormal interface comprises a plurality of initial monitoring pictures, whether the initial monitoring pictures contain picture abnormal identification data or not is respectively monitored, and the initial monitoring pictures without the picture abnormal identification data are used as the first initial monitoring pictures. And setting the first initial monitoring picture as a normal working picture mode.
And S22, taking the initial monitoring picture with the picture abnormity identification data as a second initial monitoring picture.
In the embodiment of the present invention, the initial monitoring screen detected to have the screen abnormality identification data is taken as the second initial monitoring screen.
And S23, comparing the picture abnormity identification data corresponding to the second initial monitoring picture with a preset abnormity threshold value respectively.
In the embodiment of the invention, the image abnormity identification data corresponding to the second initial monitoring image is obtained and is respectively compared with the preset abnormity threshold value.
And S24, when the picture abnormity identification data meet a preset abnormity threshold value, setting the second initial monitoring picture into an initial abnormity picture mode.
Further, the preset abnormality threshold includes a first abnormality threshold, a second abnormality threshold and a third abnormality threshold, and step S24 may include the following sub-steps S241 to S243:
and S241, when the picture abnormity identification data meet the first abnormity threshold value, setting the second initial monitoring picture as a first abnormity picture mode.
In the embodiment of the present invention, when the image abnormality identification data corresponding to the second initial monitoring image is greater than or equal to the first abnormality threshold, the abnormal image mode corresponding to the second initial monitoring image is the first abnormal image mode, i.e. the high abnormal image mode.
And S242, when the picture abnormity identification data meets a second abnormity threshold value, setting the second initial monitoring picture to be in a second abnormity picture mode.
In the embodiment of the present invention, when the abnormal frame identification data corresponding to the second initial monitoring frame is greater than the second abnormal threshold and smaller than the first abnormal threshold, the abnormal frame mode corresponding to the second initial monitoring frame is the second abnormal frame mode, i.e. the medium abnormal frame mode.
And S243, when the image abnormity identification data meet the third abnormal threshold value, setting the second initial monitoring image to be in a third abnormal image mode.
In the embodiment of the present invention, when the abnormal image identification data corresponding to the second initial monitoring image is greater than the third abnormal threshold and smaller than the second abnormal threshold, the abnormal image mode corresponding to the second initial monitoring image is the low abnormal image mode, which is the third abnormal image mode.
And S25, updating the initial abnormal interface by adopting all the normal working picture modes and the initial abnormal picture modes to obtain an intermediate abnormal interface corresponding to the display equipment.
In the embodiment of the invention, after the picture modes corresponding to all the initial monitoring pictures corresponding to the initial abnormal interface are determined, all the normal working picture modes and the initial abnormal picture modes are adopted to update the corresponding initial monitoring pictures, so that the initial abnormal interface is updated, and the intermediate abnormal interface corresponding to the display equipment is obtained.
And step 205, determining a target abnormal interface corresponding to the display device based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode.
Further, the intermediate exception interface includes a plurality of intermediate monitoring screens, and step 205 may include the following sub-steps S31-S37:
and S31, counting the total number of abnormal pictures corresponding to the middle abnormal interface.
In the embodiment of the invention, the abnormal picture identification is carried out on the intermediate abnormal interface again, and the total value of the total number of the abnormal pictures existing on the intermediate abnormal interface at the moment is counted to obtain the total number of the abnormal pictures corresponding to the intermediate abnormal interface.
And S32, determining an abnormal monitoring picture number mode to which the middle abnormal interface belongs according to the total number of the abnormal pictures and a preset abnormal number threshold.
Further, the preset abnormality number threshold includes a first abnormality number threshold, a second abnormality number threshold and a third abnormality number threshold, and the step S32 may include the following sub-steps S321 to S323:
s321, comparing the total number of abnormal pictures with the first abnormal number threshold, the second abnormal number threshold, and the third abnormal number threshold, respectively.
In the embodiment of the invention, the total quantity of the abnormal pictures corresponding to the middle abnormal interface is respectively compared with the preset first abnormal quantity threshold, the preset second abnormal quantity threshold and the preset third abnormal constant quantity threshold, and the abnormal monitoring picture quantity mode to which the middle abnormal interface belongs at the moment is determined.
And S322, when the total number of the abnormal pictures meets a first abnormal number threshold, setting the middle abnormal interface into a first abnormal monitoring picture number mode.
In the embodiment of the present invention, when the total number of abnormal pictures corresponding to the intermediate abnormal interface is greater than or equal to the first abnormal number threshold, the intermediate abnormal interface is the first abnormal monitoring picture number mode, that is, the mode of the number of the excessive abnormal shooting pictures.
And S323, when the total quantity of the abnormal pictures meets a second abnormal quantity threshold value, setting the middle abnormal interface into a second abnormal monitoring picture quantity mode.
In the embodiment of the present invention, when the total number of the abnormal pictures corresponding to the intermediate abnormal interface is greater than the second abnormal number threshold and smaller than the first abnormal number threshold, the intermediate abnormal interface is the second abnormal monitoring picture number mode, that is, the mode with more abnormal image capturing pictures.
And S324, when the total number of the abnormal pictures meets a threshold of a third abnormal constant, setting the middle abnormal interface as a mode of the number of the third abnormal monitoring pictures.
In the embodiment of the present invention, when the total number of abnormal frames corresponding to the intermediate abnormal interface is greater than the third abnormal quantity threshold and smaller than the second abnormal quantity threshold, the intermediate abnormal interface is in the third abnormal monitoring frame number mode, that is, the mode with the small abnormal image capture frame number.
For example: the number of the monitoring pictures on the middle abnormal interface is 100, and when the total number of the abnormal pictures corresponding to the middle abnormal interface is more than 50, the middle abnormal interface is in a mode of more abnormal image pickup pictures; when the total number of the abnormal pictures corresponding to the middle abnormal interface is more than 20 and less than 50, the middle abnormal interface is in a mode with more abnormal image pick-up pictures; when the total number of the abnormal pictures corresponding to the middle abnormal interface is less than 20, the middle abnormal interface is in a mode of reducing the number of the abnormal camera shooting pictures.
And S33, respectively carrying out abnormity verification on the middle monitoring pictures corresponding to the abnormal monitoring picture number mode according to an abnormity threshold value, and determining a target abnormal picture mode corresponding to the middle monitoring pictures.
In the embodiment of the invention, all the intermediate monitoring pictures corresponding to the abnormal monitoring picture number mode are respectively compared with the abnormal threshold value, the intermediate abnormal picture mode corresponding to the intermediate monitoring picture is determined and verified with the corresponding initial abnormal picture mode, and if the verification result shows that the two picture modes are the same, the intermediate abnormal picture mode is taken as the target abnormal picture mode corresponding to the intermediate monitoring picture. Otherwise, further verification is carried out until the two results are consistent.
And S34, clustering all the middle monitoring pictures according to the target abnormal picture mode to obtain the number of abnormal picture modes corresponding to the middle abnormal interface.
The number of the abnormal picture modes refers to the number corresponding to each target abnormal picture mode type in the middle abnormal interface.
In the embodiment of the invention, the position of the middle monitoring picture is adjusted to enable the middle monitoring pictures with the same target abnormal picture mode to realize clustering, the quantity of the monitoring pictures corresponding to each target abnormal picture mode type is counted, and the counted quantity of the monitoring pictures is used as the quantity of the abnormal picture modes corresponding to the middle abnormal interface.
And S35, respectively calculating the ratio of the number of the abnormal image modes to the number of the total monitoring images corresponding to the middle abnormal interface to obtain the corresponding mode ratio.
In the embodiment of the invention, the ratio of each abnormal image mode quantity to the total monitoring image quantity corresponding to the middle abnormal interface is calculated, so that the corresponding mode ratio is obtained.
And S36, determining the picture sequence corresponding to the target abnormal picture mode based on the priority processing factor corresponding to the real-time user query mode.
The priority processing factor refers to a target abnormal picture mode type arrangement sequence which is set for each real-time user query mode in advance based on monitoring needs, for example: the real-time user query mode is a touch query mode, and the corresponding priority processing factors are that the middle monitoring pictures corresponding to the high-degree abnormal picture mode, the medium-degree abnormal picture mode and the low-degree abnormal picture mode are arranged from top to bottom. The arrangement order corresponding to the priority processing factor may be set as required, which is not limited in the embodiment of the present invention.
In the embodiment of the invention, when the target abnormal picture mode corresponding to the intermediate abnormal interface is obtained, the priority processing factor corresponding to the real-time user query mode is obtained, and the picture sequence corresponding to the target abnormal picture mode is obtained.
And S37, adjusting the position of the middle monitoring picture according to the picture sequence and the mode ratio to obtain a target abnormal interface corresponding to the display equipment.
In the embodiment of the invention, the position of the corresponding middle monitoring picture on the middle abnormal interface is adjusted according to the picture sequence and the mode ratio corresponding to the target abnormal picture mode, and the corresponding color value is adjusted, so that the target abnormal interface corresponding to the display equipment is obtained.
For example: the number of the total monitoring pictures corresponding to the middle abnormal interface is 100. The high-degree abnormal picture modes comprise 20 high-degree abnormal picture modes, 20 medium-degree abnormal picture modes, 20 low-degree abnormal picture modes and 40 normal working picture modes, and the real-time user query mode is a touch query mode.
The calculated mode ratio is:
the number of the height abnormal screen patterns ÷ the total number of imaging screens =20 ÷ 100=1/5;
number of medium abnormal picture pattern ÷ total number of imaging pictures =20 ÷ 100=1/5;
number of low-degree abnormal screen pattern ÷ total number of imaging screens =20 ÷ 100=1/5;
and determining an adjusting mode to arrange the middle monitoring pictures corresponding to the high-degree abnormal picture mode, the medium-degree abnormal picture mode and the low-degree abnormal picture mode from top to bottom based on the priority processing factor corresponding to the corresponding priority processing factor and the mode ratio, and adjusting the color value of the real-time monitoring picture corresponding to each picture mode. Adjusting the color value of the real-time monitoring picture corresponding to the height abnormal picture mode to be RGB (255,0,0), namely red; adjusting the color value of the real-time monitoring picture corresponding to the moderate abnormal picture mode to be RGB (255,255,0), namely yellow; adjusting the color value of the real-time monitoring picture corresponding to the low degree abnormal picture mode to be RGBA (0,255,0), namely green; and normally playing the original camera picture by the real-time monitoring picture in the normal mode so as to obtain a target abnormal interface corresponding to the display equipment. The user performs an operation of viewing the image, for example, touches and clicks the real-time monitoring image, and the real-time monitoring image can be enlarged and the original image of the camera shooting can be restored.
And step 206, when the real-time user query mode acquired by the display device does not meet the preset query mode condition, sending a first abnormal alarm to the user.
In the embodiment of the invention, when the touch temperature of the display screen is less than 35 ℃ and the infrared emission frequency is 0, the real-time user query mode acquired by the display equipment is a query-free mode, namely the real-time user query mode acquired by the display equipment does not meet the preset query mode condition. And when the real-time user query mode is a non-query mode and the abnormal monitoring picture is identified, sending a first abnormal alarm to the user, such as sending the first abnormal alarm to the user in a short message mode, and informing the user to process the abnormal alarm.
And step 207, determining a response time interval and counting the response time of the user in real time by adopting the sending time corresponding to the first abnormal alarm and a preset time interval.
The user response time refers to a time interval between the user performing the response operation and the sending of the first abnormality alarm.
In the embodiment of the invention, the latest response time corresponding to the user is obtained by adding the sending time corresponding to the first abnormal alarm to the preset time interval, the response time interval is constructed by adopting each latest response time of the sending time, and the user response time is counted in real time.
And step 208, when the response time of the user is larger than the time threshold, sending a second abnormity alarm to the user.
In the embodiment of the invention, when the counted response time of the user is greater than the response time interval, a second abnormal alarm is sent to the user, for example, the user does not process within 30 seconds, and the system can call the user.
In the embodiment of the invention, the real-time monitoring pictures acquired by a plurality of monitoring devices are acquired, the monitoring interface corresponding to the display device is constructed by adopting the real-time monitoring pictures, and the monitoring interface is updated by adopting the picture abnormity identification data corresponding to the real-time monitoring pictures, so that the initial abnormity interface corresponding to the display device is obtained. When the real-time user query mode acquired by the display equipment meets the preset query mode condition, updating to obtain an intermediate abnormal interface corresponding to the display equipment based on the initial abnormal interface and a preset abnormal threshold, and determining a target abnormal interface corresponding to the display equipment based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode. When the real-time user query mode collected by the display equipment does not meet the preset query mode condition, sending a first abnormal alarm to the user, determining a response time interval and counting the user response time in real time by adopting the sending time corresponding to the first abnormal alarm and a preset time interval, and sending a second abnormal alarm to the user when the user response time is greater than a time threshold. By respectively carrying out abnormity identification on the real-time monitoring pictures and combining the real-time user query mode and the corresponding priority processing factor, priority sequencing is carried out on the monitoring pictures, and the most urgent or abnormal picture is placed on the first page of the display equipment for viewing the shooting picture, so that people can find and process the abnormal situation in time.
Referring to fig. 3, fig. 3 is a block diagram illustrating a monitoring screen exception handling system according to a third embodiment of the present invention.
The embodiment of the invention provides a monitoring picture exception handling system, which relates to a display device for displaying a monitoring picture, and comprises:
the monitoring interface construction module 301 is configured to obtain real-time monitoring pictures acquired by the multiple monitoring devices, and construct a monitoring interface corresponding to the display device by using all the real-time monitoring pictures.
An initial abnormal interface obtaining module 302, configured to update the monitoring interface with the image abnormal identification data corresponding to the real-time monitoring image, so as to obtain an initial abnormal interface corresponding to the display device.
The real-time user query mode determining module 303 is configured to determine whether the real-time user query mode collected by the display device meets a preset query mode condition.
An intermediate abnormal interface obtaining module 304, configured to update and obtain an intermediate abnormal interface corresponding to the display device based on the initial abnormal interface and a preset abnormal threshold.
A target exception interface obtaining module 305, configured to determine a target exception interface corresponding to the display device based on the priority processing factor corresponding to the intermediate exception interface and the real-time user query mode.
Optionally, the initial exception interface obtaining module 302 includes:
and the pixel point extraction module is used for respectively extracting object pixel points and total image pixel points corresponding to the real-time monitoring images.
And the object pixel ratio obtaining module is used for calculating the residual value of the object pixel point and the total image pixel point and converting the residual value into a percentage form to obtain the object pixel ratio corresponding to the real-time monitoring image.
And the picture pixel ratio obtaining module is used for respectively calculating the difference value between the object pixel ratio and the corresponding historical object pixel ratio to obtain the picture pixel ratio corresponding to the real-time monitoring picture.
And the picture abnormity identification data obtaining module is used for taking the picture pixel ratio larger than the preset picture abnormity threshold value as picture abnormity identification data.
And the initial abnormal interface obtaining submodule is used for respectively updating the corresponding real-time monitoring images by adopting all the image abnormal identification data to obtain an initial abnormal interface corresponding to the display equipment.
Further, the initial exception interface includes a plurality of initial monitoring screens, and the intermediate exception interface obtaining module 304 includes:
and the first initial monitoring picture and normal working picture mode setting module is used for taking the initial monitoring picture without picture abnormity identification data as the first initial monitoring picture and setting the first initial monitoring picture as a normal working picture mode.
And the second initial monitoring picture setting module is used for taking the initial monitoring picture with the picture abnormity identification data as a second initial monitoring picture.
And the picture abnormity identification data comparison module is used for comparing the picture abnormity identification data corresponding to the second initial monitoring picture with a preset abnormity threshold value respectively.
And the initial abnormal picture mode setting module is used for setting the second initial monitoring picture as an initial abnormal picture mode when the picture abnormal identification data meets a preset abnormal threshold.
And the intermediate abnormal interface obtaining submodule is used for updating the initial abnormal interface by adopting all the normal working picture modes and the initial abnormal picture modes to obtain an intermediate abnormal interface corresponding to the display equipment.
Further, the preset abnormal threshold includes a first abnormal threshold, a second abnormal threshold and a third abnormal threshold, and the initial abnormal picture mode determining module may perform the following steps:
when the picture abnormity identification data meet a first abnormity threshold value, setting the second initial monitoring picture into a first abnormity picture mode;
when the picture abnormity identification data meet a second abnormity threshold value, setting a second initial monitoring picture into a second abnormity picture mode;
and when the screen abnormality identification data satisfies the third abnormal threshold value, setting the second initial monitoring screen to be in a third abnormal screen mode.
Further, the intermediate exception interface includes a plurality of intermediate monitoring frames, and the target exception interface obtaining module 305 includes:
and the abnormal picture total number counting module is used for counting the total number of the abnormal pictures corresponding to the middle abnormal interface.
And the abnormal monitoring picture number mode determining module is used for determining the abnormal monitoring picture number mode to which the middle abnormal interface belongs according to the total number of the abnormal pictures and a preset abnormal number threshold.
And the target abnormal picture mode determining module is used for respectively carrying out abnormal verification on the intermediate monitoring pictures corresponding to the abnormal monitoring picture number mode according to the abnormal threshold value and determining the target abnormal picture mode corresponding to the intermediate monitoring pictures.
And the abnormal picture mode quantity obtaining module is used for clustering all the intermediate monitoring pictures according to the target abnormal picture mode to obtain the abnormal picture mode quantity corresponding to the intermediate abnormal interface.
And the mode ratio obtaining module is used for respectively calculating the ratio of the number of the abnormal image modes to the total monitoring image number corresponding to the middle abnormal interface to obtain the corresponding mode ratio.
And the picture sequence determining module is used for determining the picture sequence corresponding to the target abnormal picture mode based on the priority processing factor corresponding to the real-time user query mode.
And the target abnormal interface obtaining submodule is used for adjusting the position of the middle monitoring picture according to the picture sequence and the mode ratio to obtain a target abnormal interface corresponding to the display equipment.
Further, the preset anomaly number threshold includes a first anomaly number threshold, a second anomaly number threshold and a third anomaly number threshold, and the anomaly monitoring screen number mode determining module may perform the following steps:
comparing the total number of abnormal pictures with a first abnormal number threshold, a second abnormal number threshold and a third abnormal number threshold respectively;
when the total number of the abnormal pictures meets a first abnormal number threshold, setting the middle abnormal interface into a first abnormal monitoring picture number mode;
when the total number of the abnormal pictures meets a second abnormal number threshold value, setting the middle abnormal interface into a second abnormal monitoring picture number mode;
and when the total number of the abnormal pictures meets a third abnormal constant threshold, setting the middle abnormal interface as a third abnormal monitoring picture number mode.
Further, still include:
and the first abnormal alarm sending module is used for sending a first abnormal alarm to the user when the real-time user query mode acquired by the display equipment does not meet the preset query mode condition.
And the response time interval and user response time obtaining module is used for determining the response time interval and counting the user response time in real time by adopting the sending time corresponding to the first abnormal alarm and a preset time interval.
And the second abnormal alarm sending module is used for sending a second abnormal alarm to the user when the response time of the user is greater than the response time interval.
An embodiment of the present invention further provides an electronic device, where the electronic device includes: the computer system comprises a memory and a processor, wherein a computer program is stored in the memory; the computer program, when executed by the processor, causes the processor to perform the monitoring screen exception handling method according to any of the embodiments described above.
The memory may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM, a hard disk, or a ROM. The memory has a storage space for program code for performing any of the method steps of the above-described method. For example, the memory space for the program code may comprise respective program codes for implementing the respective steps in the above method, respectively. The program code can be read from or written to one or more computer program products. These computer program products comprise a program code carrier such as a hard disk, a Compact Disc (CD), a memory card or a floppy disk. The program code may be compressed, for example, in a suitable form. The codes, when executed by a computing processing device, cause the computing processing device to perform the steps of the monitor screen exception handling method described above.
The embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the method for processing the monitoring screen exception according to any of the above embodiments is implemented.
It can be clearly understood by those skilled in the art that, for convenience and simplicity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. A monitoring screen exception handling method, relating to a display device for displaying the monitoring screen, the method comprising:
acquiring real-time monitoring pictures acquired by a plurality of monitoring devices, and constructing a monitoring interface corresponding to the display device by adopting all the real-time monitoring pictures;
updating the monitoring interface by adopting image abnormity identification data corresponding to the real-time monitoring image to obtain an initial abnormity interface corresponding to the display equipment;
when the real-time user query mode acquired by the display equipment meets the preset query mode condition;
updating to obtain a middle abnormal interface corresponding to the display equipment based on the initial abnormal interface and a preset abnormal threshold;
and determining a target abnormal interface corresponding to the display equipment based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode.
2. The method for processing the abnormity of the monitoring picture according to claim 1, wherein the step of updating the monitoring interface by using the abnormal picture identification data corresponding to the real-time monitoring picture to obtain the initial abnormal interface corresponding to the display device comprises:
respectively extracting object pixel points and total image pixel points corresponding to the real-time monitoring image;
calculating the residual values of the object pixel points and the total image pixel points and converting the residual values into percentage form to obtain the object pixel ratio corresponding to the real-time monitoring image;
respectively calculating the difference between the object pixel ratio and the corresponding historical object pixel ratio to obtain the picture pixel ratio corresponding to the real-time monitoring picture;
taking the picture pixel ratio larger than a preset picture abnormity threshold value as picture abnormity identification data;
and respectively updating the corresponding real-time monitoring pictures by adopting all the picture abnormity identification data to obtain an initial abnormity interface corresponding to the display equipment.
3. The method according to claim 1, wherein the initial exception interface includes a plurality of initial monitoring screens; the step of updating and obtaining the intermediate abnormal interface corresponding to the display device based on the initial abnormal interface and a preset abnormal threshold value comprises the following steps:
taking the initial monitoring picture without the picture abnormity identification data as a first initial monitoring picture, and setting the first initial monitoring picture as a normal working picture mode;
taking the initial monitoring picture with the picture abnormity identification data as a second initial monitoring picture;
comparing the image abnormity identification data corresponding to the second initial monitoring image with a preset abnormity threshold value respectively;
when the picture abnormity identification data meet the preset abnormity threshold value, setting the second initial monitoring picture as an initial abnormity picture mode;
and updating the initial abnormal interface by adopting all the normal working picture modes and the initial abnormal picture modes to obtain an intermediate abnormal interface corresponding to the display equipment.
4. The monitoring screen abnormality processing method according to claim 3, wherein the preset abnormality threshold includes a first abnormality threshold, a second abnormality threshold, and a third abnormality threshold; the step of setting the second initial monitoring picture to be in an initial abnormal picture mode when the picture abnormality identification data satisfies the preset abnormal threshold value includes:
when the picture abnormity identification data meet the first abnormity threshold value, setting the second initial monitoring picture into a first abnormity picture mode;
when the picture abnormity identification data meet the second abnormity threshold value, setting the second initial monitoring picture as a second abnormity picture mode;
and when the picture abnormity identification data meet the third abnormal threshold value, setting the second initial monitoring picture as a third abnormal picture mode.
5. The monitoring screen exception handling method according to claim 1, wherein the intermediate exception interface includes a plurality of intermediate monitoring screens; the step of determining a target abnormal interface corresponding to the display device based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode includes:
counting the total number of abnormal pictures corresponding to the intermediate abnormal interface;
determining an abnormal monitoring picture number mode to which the intermediate abnormal interface belongs according to the total number of the abnormal pictures and a preset abnormal number threshold;
respectively carrying out abnormity verification on the intermediate monitoring pictures corresponding to the abnormal monitoring picture number mode according to the abnormity threshold value, and determining a target abnormal picture mode corresponding to the intermediate monitoring pictures;
clustering all the intermediate monitoring pictures according to the target abnormal picture mode to obtain the number of abnormal picture modes corresponding to the intermediate abnormal interface;
respectively calculating the ratio of the number of the abnormal picture modes to the number of the total monitoring pictures corresponding to the intermediate abnormal interface to obtain the corresponding mode ratio;
determining a picture sequence corresponding to the target abnormal picture mode based on the priority processing factor corresponding to the real-time user query mode;
and adjusting the position of the middle monitoring picture according to the picture sequence and the mode ratio to obtain a target abnormal interface corresponding to the display equipment.
6. The monitoring screen abnormality processing method according to claim 5, wherein the preset abnormality number threshold includes a first abnormality number threshold, a second abnormality number threshold, and a third abnormality number threshold; the step of determining the number mode of the abnormal monitoring pictures to which the intermediate abnormal interface belongs according to the total number of the abnormal pictures and a preset abnormal number threshold value comprises the following steps:
comparing the total number of abnormal pictures with the first abnormal number threshold, the second abnormal number threshold and the third abnormal number threshold respectively;
when the total number of the abnormal pictures meets the first abnormal number threshold, setting the middle abnormal interface into a first abnormal monitoring picture number mode;
when the total number of the abnormal pictures meets the second abnormal number threshold, setting the middle abnormal interface into a second abnormal monitoring picture number mode;
and when the total number of the abnormal pictures meets the third abnormal constant threshold, setting the middle abnormal interface as a third abnormal monitoring picture number mode.
7. The method for monitoring screen exception handling according to claim 1, further comprising:
when the real-time user query mode acquired by the display equipment does not meet a preset query mode condition, sending a first abnormal alarm to a user;
determining a response time interval and counting the response time of a user in real time by adopting the sending time corresponding to the first abnormal alarm and a preset time interval;
and when the user response time is greater than the response time interval, sending a second abnormal alarm to the user.
8. A monitoring screen abnormality processing system relating to a display device for displaying the monitoring screen, the system comprising:
the monitoring interface construction module is used for acquiring real-time monitoring pictures acquired by a plurality of monitoring devices and constructing a monitoring interface corresponding to the display device by adopting all the real-time monitoring pictures;
an initial abnormal interface obtaining module, configured to update the monitoring interface with the image abnormal identification data corresponding to the real-time monitoring image, so as to obtain an initial abnormal interface corresponding to the display device;
the real-time user query mode judging module is used for judging whether the real-time user query mode collected by the display equipment meets the preset query mode condition;
an intermediate abnormal interface obtaining module, configured to update and obtain an intermediate abnormal interface corresponding to the display device based on the initial abnormal interface and a preset abnormal threshold;
and the target abnormal interface obtaining module is used for determining a target abnormal interface corresponding to the display equipment based on the intermediate abnormal interface and the priority processing factor corresponding to the real-time user query mode.
9. An electronic device comprising a memory and a processor, wherein the memory stores a computer program, and the computer program, when executed by the processor, causes the processor to perform the steps of the monitoring screen abnormality processing method according to any one of claims 1 to 7.
10. A computer-readable storage medium on which a computer program is stored, the computer program, when executed, implementing the monitoring screen abnormality processing method according to any one of claims 1 to 7.
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