CN110533896A - Processing method, device and the electronic equipment of warning information - Google Patents

Processing method, device and the electronic equipment of warning information Download PDF

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Publication number
CN110533896A
CN110533896A CN201910834337.5A CN201910834337A CN110533896A CN 110533896 A CN110533896 A CN 110533896A CN 201910834337 A CN201910834337 A CN 201910834337A CN 110533896 A CN110533896 A CN 110533896A
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warning information
initial
data
intermediate processing
processing data
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CN110533896B (en
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曹家清
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Beijing Megvii Technology Co Ltd
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Beijing Megvii Technology Co Ltd
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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B31/00Predictive alarm systems characterised by extrapolation or other computation using updated historic data

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  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
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Abstract

The present invention provides a kind of processing method of warning information, device and electronic equipments, this method comprises: obtaining initial warning information to be processed;If initial warning information is associated with intermediate processing data, filtration treatment at least once is carried out to initial warning information based on intermediate processing data and preconfigured filter condition, obtains final warning information;Wherein, initial warning information is obtained based on intermediate processing data, and intermediate processing data is obtained based on collected initial data;Initial data includes image data.The present invention can effectively improve the confidence level of warning information.

Description

Processing method, device and the electronic equipment of warning information
Technical field
The present invention relates to technical field of data processing, more particularly, to a kind of processing method of warning information, device and electricity Sub- equipment.
Background technique
To improve social public security, it usually will be installed the image capture devices such as camera in public domain, to monitor The flow of personnel of public domain and in real time acquire public domain image data, on this basis to acquired image data into Row processing, obtains one and hides by day and comes out at night the warning information such as early warning or group's region clustering early warning, with remind related personnel and When take measures.It determines that the method for warning information mainly includes real time phase and off-line phase at present, namely is adopted in real time phase Collection image data simultaneously carries out rough estimates analysis, the data that real time phase obtains is further analyzed in off-line phase, most Throughout one's life at warning information.But inventor it has been investigated that, the above method is between real time phase and off-line phase at a distance of certain Time interval, and early warning influence factor (such as change of image capture device affiliated area, the change of archives relationship in the time interval Deng) may change, the warning information confidence level for leading to data of the off-line phase based on real time phase and generating is lower.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of processing method of warning information, device and electronic equipment, it can To effectively improve the confidence level of warning information.
To achieve the goals above, technical solution used in the embodiment of the present invention is as follows:
In a first aspect, the embodiment of the invention provides a kind of processing methods of warning information, comprising: obtain it is to be processed just Beginning warning information;If the initial warning information is associated with intermediate processing data, based on the intermediate processing data and in advance The filter condition of configuration carries out filtration treatment at least once to the initial warning information, obtains final warning information;Wherein, institute Stating initial warning information is obtained based on the intermediate processing data, and the intermediate processing data is based on collected original What data obtained;The initial data includes image data.
Further, described that the initial early warning is believed based on the intermediate processing data and preconfigured filter condition The step of breath carries out filtration treatment at least once, obtains final warning information, comprising: based on the intermediate processing data and in advance First filter condition of configuration is filtered the initial warning information, obtains the first warning information;Judge the original number According to acquisition equipment whether update;If so, the initial data based on updated acquisition equipment acquisition is to the intermediate treatment Data are updated, and determine the second filter condition according to updated intermediate processing data;Based on second filter condition pair First warning information is filtered, and obtains final warning information.
Further, the intermediate processing data and preconfigured first filter condition of being based on is to described initial pre- The step of alert information is filtered, obtains the first warning information, comprising: based on preconfigured first filter condition in described Between processing data be filtered, obtain filtered intermediate processing data;It is adjusted based on the filtered intermediate processing data First filter condition, the first filter condition after being adjusted;Using first filter condition adjusted to described Initial warning information is filtered, and obtains the first warning information.
Further, the method also includes: if the initial warning information is not associated an intermediate processing data, judgement Whether the acquisition equipment of the initial data updates;If so, the Raw Data Generation based on updated acquisition equipment acquisition Intermediate processing data;The initial warning information is filtered according to the intermediate processing data of generation, is obtained final pre- Alert information.
Further, the intermediate processing data according to generation is filtered the initial warning information, obtains The step of to final warning information, comprising: third filter condition is determined according to the intermediate processing data of generation;Based on described Third filter condition is filtered the initial warning information, obtains final warning information.
Further, described the step of obtaining initial warning information to be processed, comprising: acquired by image capture device Obtain image data;Portrait analysis is carried out to described image data according to preset time window, obtains intermediate processing data;Base Initial warning information is generated in the intermediate processing data;The initial warning information includes single warning information and/or group Warning information.
Further, the filter condition includes one of threshold condition, time conditions, area condition, archives condition Or it is a variety of.
Further, the method also includes: the final warning information is pushed into associated terminal.
Second aspect, the embodiment of the invention provides a kind of processing units of warning information, comprising: data obtaining module, For obtaining initial warning information to be processed;Filtering module, if being associated with intermediate treatment for the initial warning information Data carry out mistake at least once to the initial warning information based on the intermediate processing data and preconfigured filter condition Filter processing, obtains final warning information;Wherein, the initial warning information is obtained based on the intermediate processing data, institute Stating intermediate processing data is obtained based on collected initial data;The initial data includes image data.
The third aspect, the embodiment of the invention provides a kind of electronic equipment, including processor and storage device;The storage Computer program is stored on device, the computer program is executed when being run by the processor as first aspect provides Described in any item methods.
Fourth aspect, the embodiment of the invention provides a kind of computer readable storage medium, the computer-readable storage Computer program is stored on medium, the computer program executes any that above-mentioned first aspect provides when being run by processor The step of method described in item.
Processing method, device and the electronic equipment of a kind of warning information provided in an embodiment of the present invention, obtain to be processed Initial warning information (being obtained based on intermediate processing data), and intermediate processing data is associated with (based on adopting in initial warning information The initial data collected obtains) when, initial warning information is carried out based on intermediate processing data and preconfigured filter condition Filtration treatment at least once obtains final warning information, wherein initial data includes image data.The embodiment of the present invention is first It is handled on the basis of beginning warning information, when initial warning information is associated with intermediate processing data, according to intermediate treatment number Initial warning information is filtered at least once according to preset filter condition, so that filtering out in initial warning information can The higher final warning information of reliability, effectively increases the confidence level of warning information.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention are in specification, claims And specifically noted structure is achieved and obtained in attached drawing.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention;
Fig. 2 is a kind of flow diagram of the processing method of warning information provided in an embodiment of the present invention;
Fig. 3 is the flow diagram of the processing method of another warning information provided in an embodiment of the present invention;
Fig. 4 is the flow diagram of the processing method of another warning information provided in an embodiment of the present invention;
Fig. 5 is the flow diagram of the processing method of another warning information provided in an embodiment of the present invention;
Fig. 6 is the flow diagram of the processing method of another warning information provided in an embodiment of the present invention;
Fig. 7 is a kind of structural schematic diagram of the processing unit of warning information provided in an embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with embodiment to this hair Bright technical solution is clearly and completely described, it is clear that and described embodiments are some of the embodiments of the present invention, without It is whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Every other embodiment obtained is put, shall fall within the protection scope of the present invention.
Currently, the prior art waits processing to obtain early warning in real time and offline by carrying out to initial data such as image datas Information.Wherein, it is to do to image capture device acquired image data that processing in real time, which can be using the process continuously carried out, Processing in real time can store the result handled in real time to HDFS (Hadoop Distributed File in practical applications System, Hadoop distributed file system) in, such as daily real-time grasp shoot counts, each image capture device is captured per hour Statistics per minute stores image data to HDFS;Processed offline can be using the process periodically started to depositing in HDFS The real-time processing result of storage carries out cyclical process, such as personal processed offline needed for early warning of hiding by day and coming out at night is needed to daily reality When capture the analysis etc. that statistics further does continuous more days.However, the real-time processing being based on it due to the processed offline moment The resulting moment is poor there are the regular hour, may go out within the time difference on the influential factor of warning information accuracy It now changes, the warning information for causing processed offline to obtain is inaccurate.In view of being deposited by warning information obtained by the above method In the lower problem of confidence level, it is based on this, a kind of processing method of warning information, device and electronics provided in an embodiment of the present invention Equipment, the technology can be applied to the various occasions for needing to generate warning information, be situated between in detail to the embodiment of the present invention below It continues.
Embodiment one:
Firstly, showing referring to Fig.1 to describe the processing method and processing device of warning information for realizing the embodiment of the present invention Example electronic equipment 100.
The structural schematic diagram of a kind of electronic equipment as shown in Figure 1, electronic equipment 100 include one or more processors 102, one or more storage devices 104, input unit 106, output device 108 and image collecting device 110, these components It is interconnected by bindiny mechanism's (not shown) of bus system 112 and/or other forms.It should be noted that electronic equipment shown in FIG. 1 100 component and structure be it is illustrative, and not restrictive, as needed, the electronic equipment also can have other Component and structure.
The processor 102 can use digital signal processor (DSP), field programmable gate array (FPGA), can compile At least one of journey logic array (PLA) example, in hardware realizes that the processor 102 can be central processing unit (CPU) or one or more of the processing unit of other forms with data-handling capacity and/or instruction execution capability Combination, and can control other components in the electronic equipment 100 to execute desired function.
The storage device 104 may include one or more computer program products, and the computer program product can To include various forms of computer readable storage mediums, such as volatile memory and/or nonvolatile memory.It is described easy The property lost memory for example may include random access memory (RAM) and/or cache memory (cache) etc..It is described non- Volatile memory for example may include read-only memory (ROM), hard disk, flash memory etc..In the computer readable storage medium On can store one or more computer program instructions, processor 102 can run described program instruction, to realize hereafter institute The client functionality (realized by processor) in the embodiment of the present invention stated and/or other desired functions.In the meter Can also store various application programs and various data in calculation machine readable storage medium storing program for executing, for example, the application program use and/or The various data etc. generated.
The input unit 106 can be the device that user is used to input instruction, and may include keyboard, mouse, wheat One or more of gram wind and touch screen etc..
The output device 108 can export various information (for example, image or sound) to external (for example, user), and It and may include one or more of display, loudspeaker etc..
Described image acquisition device 110 can shoot the desired image of user (such as photo, video etc.), and will be clapped The image taken the photograph is stored in the storage device 104 for the use of other components.
Illustratively, for realizing the exemplary electron of the processing method and processing device of warning information according to an embodiment of the present invention Equipment may be implemented as on the mobile terminals such as smart phone, tablet computer.
Embodiment two:
Referring to a kind of flow diagram of the processing method of warning information shown in Fig. 2, this method mainly includes walking as follows Rapid S202~step S204:
Step S202 obtains initial warning information to be processed.
Initial warning information can be understood as the information that early warning is carried out to personal or group abnormal movement, such as abnormal living Dynamic may include that individual hides by day and comes out at night that individual activity abruptly increase, individual activity are die-offed, individual region is resident, individual region frequently goes out Not, group region is frequently haunted, the aggregation of group's region clustering, group's single-point, group's region foothold is assembled, group's single-point is stopped over One of abnormal behaviours such as point aggregation are a variety of.
In one embodiment, it can directly be pulled from the database or message queue for being stored with initial early warning information Initial warning information to be processed, wherein message queue may include in Kafka (distributed post subscription message system) message Between part;The initial warning information obtained using the prior art is stored in database or message queue.In another embodiment In, the image data of available image capture device acquisition, by obtain just with processed offline in real time to image data Beginning warning information obtains for example, being handled in real time image capture device acquired image data in the first duration first Intermediate processing data, then in the second duration all intermediate processing datas carry out processed offline, obtain processed offline as a result, Finally processed offline result can also be carried out substantially to filter to obtain initial warning information, typically, in real time needed for processing The first duration be less than or equal to processed offline needed for the second duration.
Step S204 matches based on intermediate processing data and in advance if initial warning information is associated with intermediate processing data The filter condition set carries out filtration treatment at least once to initial warning information, obtains final warning information.
If initial warning information is associated with intermediate processing data, which obtained based on intermediate processing data It arrives, and intermediate processing data is obtained based on collected initial data, wherein initial data includes image data, all Such as, which can be the candid photograph image of image capture device.Filter condition may include carrying out to intermediate processing data The filter condition of filtering and the filter condition that initial warning data is filtered, in specific application can based on actual conditions into Row configuration, for example, corresponding filter condition is respectively set for different abnormal movements.Final warning information is from initial pre- The higher warning information of confidence level that alert information sifting goes out.In practical applications, Early-warning Model can be established based on filter condition, Initial warning information is input to the Early-warning Model configured with filter condition, obtains the final warning information of Early-warning Model output.
In some embodiments, if initial warning information is associated with intermediate processing data, it can use filter condition pair Intermediate processing data is filtered processing, then adjusts filter condition based on filtered intermediate processing data, thus based on adjustment Filter condition afterwards carries out a filtration treatment to initial warning information, judges filtered initial warning information on this basis Whether still need to be filtered processing again, for example, the image capture device B being set in the A of target area is deleted, image at this time The initial data for acquiring equipment B acquisition is invalid initial data.If there are invalid initial data in initial data, really Fixed filtered initial warning information needs to carry out second of filtration treatment, until determining without to initial pre- after being filtered for multiple times After alert information is filtered processing again, the initial warning information that last time filtration treatment obtains is believed as final early warning Breath.
The processing method of above-mentioned warning information provided in an embodiment of the present invention obtains initial warning information (base to be processed Obtained in intermediate processing data), and be associated with intermediate processing data in initial warning information and (obtained based on collected initial data To) when, filtration treatment at least once is carried out to initial warning information based on intermediate processing data and preconfigured filter condition, Obtain final warning information, wherein initial data includes image data.The embodiment of the present invention is on the basis of initial warning information It is handled, when initial warning information is associated with intermediate processing data, according to intermediate processing data and preset filter condition Initial warning information is filtered at least once, to filter out the higher final early warning of confidence level in initial warning information Information effectively increases the confidence level of warning information.
For the ease of understanding above-mentioned steps S202, the embodiment of the invention provides it is a kind of obtain it is to be processed initial The specific embodiment of warning information (1) to step (3) can execute in accordance with the following steps:
(1) image data is collected by image capture device.Wherein, image capture device may include such as imaging The first-class equipment with shooting function.In specific implementation, can designated position lay image capture device, in real time acquisition or Capture the image data in target area.
(2) portrait analysis is carried out to image data according to preset time window, obtains intermediate processing data.Wherein, when Between window namely aforementioned first duration, time window can be configured based on actual demand in practical application, such as by when Between window be set as 5 minutes, 1 hour or one day etc., portrait analysis can be using image recognition technology in image data Personage carries out discriminance analysis, and the content of portrait analysis may include analyzing the number of person in image data, or to figure As the portrait progress face recognition in data, to find the corresponding identity information of each portrait based on face recognition result, or Portrait behavior in image data is analyzed.In some embodiments, portrait can be analyzed to result directly as in Between handle data;Result can also be analyzed to portrait to be for further processing, such as statistical disposition, and using processing result as centre Handle data, wherein intermediate processing data may include the personal statistics of real-time grasp shoot per hour, personal real-time grasp shoot system daily Meter, image capture device capture statistics, interval preset duration and carry out deduplication operation or interval to the candid photograph data in certain time Preset duration stores image data etc..
(3) initial warning information is generated based on intermediate processing data.Initial warning information can be big data portrait early warning As a result, by generate with offline Stream Processing in real time and meet all kinds of of public safety needs to the image data of acquisition Initial warning information, wherein above-mentioned intermediate processing data namely handle obtained result in real time.In specific implementation, it needs pair All intermediate processing datas in second duration carry out processed offline, and are filtered processing to the result of processed offline and can obtain To initial warning information.
In addition, initial warning information includes single warning information and/or group's warning information, wherein single warning information May include individual hide by day and come out at night early warning, the early warning of individual activity abruptly increase, individual activity die-off early warning, individual region be resident early warning and Individual region is frequently haunted one of early warning or a variety of, group's warning information may include group region frequently haunt early warning, Group's region clustering early warning, group's single-point aggregation early warning, the aggregation early warning of group's region foothold and the aggregation of group's single-point foothold One of early warning is a variety of.
Specifically, individual hides by day and comes out at night, early warning can be understood as someone and be continuously all satisfied within more days the night number that haunts to be daytime It haunts the presupposition multiple threshold value of number, for example, being all satisfied within target object A continuous 7 days the night number that haunts is the number that haunts daytime 5 times, then generate individual and hide by day and come out at night early warning;Individual activity abruptly increase early warning can be understood as someone the same day haunted number be the same day The presupposition multiple threshold value of the preceding continuous more days numbers that haunt, for example, target object A haunted at August 10th, number is 15 times, and 8 The number that haunts daily between 4 days to August 9th moon is respectively less than 5 times, i.e. target object A is August 10th in the August number that haunts on the 10th 3 times of continuous 5 days numbers that haunt before, then generate individual activity abruptly increase early warning;Individual activity early warning of die-offing can be understood as certain The number that haunts on the day of people is the preset fraction threshold value of the continuous more days numbers that haunt before the same day;Individual region is resident early warning and is understood that Current region is both present in continuing for some time for someone and does not appear in other regions;Individual region is frequently haunted early warning It can be understood as capturing within the specified period to someone the number for appearing in current region higher than preset times threshold value.
The embodiment of the present invention further illustrates above-mentioned group's warning information, wherein group's regional early warning Early warning of frequently haunting can be understood as being captured within the specified period to the number that group personnel appear in current region to be higher than presetting Frequency threshold value;Group's region clustering early warning can be understood as the number that group personnel occur in a certain region and be higher than default number Threshold value;The aggregation early warning of group's single-point can be understood as number that group personnel occur under a certain image capture device be higher than it is default Number threshold value, for example, drug abuse group assembles under some image capture device;The aggregation early warning of group's region foothold is understood that It is higher than default number threshold value for the number that group personnel stop under a certain region, such as drug abuse group stops in some region, It is left after a period of time, and there is intersection in group of taking drugs in the time of occurrence of the foothold;Group's single-point foothold assembles early warning It can be understood as the number that group personnel stop under a certain image capture device and be higher than default number threshold value.
In addition, may include threshold condition, time conditions, region item for filter condition provided in an embodiment of the present invention One of part, archives condition are a variety of.Wherein, threshold condition may include above-mentioned presupposition multiple threshold value, preset fraction threshold value, Preset times threshold value and default number threshold value etc., can be specifically configured based on actual conditions;Time conditions can be understood as pre- Effective period of time and ineffective time section are first set, such as effective period of time will be set as working day, and festivals or holidays will be set as nothing The period is imitated, can be filtered out the initial warning information in ineffective time section in the final warning information of determination;Area condition It can be understood as presetting target area, thus in the final warning information of determination by the initial warning information outside target area It filters out;Archives condition can be understood as the filter condition of personally identifiable information, for example, target object A Profile belong to it is white List archives are then directly to filter out target object A in the final warning information of determination, wherein white list can be understood as Security Officer can be determined based on the daily routines of target object A or social status.For above-mentioned archives condition, specifically answering Used time, one grade of corresponding Profile namely a people are each had per capita, one grade of a people refers to existing portrait data It carries out initial clustering and obtains personal portrait archives, and the portrait data of subsequent acquisition are included into corresponding personal portrait archives In, everyone obtained personal portrait archives set (that is, aforementioned Profile) under different space-times, in practical application In, one grade of a people is the basis of big data portrait early warning, for example, initial warning information, archives involved in the embodiment of the present invention Condition and group's archives are obtained on the basis of one grade of a people, wherein group's archives are the set of multiple Profiles.
For the ease of understanding above-mentioned steps S204, the embodiment of the invention provides one kind to be based on intermediate processing data Filtration treatment at least once is carried out to initial warning information with preconfigured filter condition, obtains the side of final warning information Method, referring to following steps 1 to step 4:
Step 1, initial warning information is filtered based on intermediate processing data and preconfigured first filter condition, Obtain the first warning information.Wherein, the first filter condition may include threshold condition and many Considerations (including aforesaid time Condition, time conditions and archives condition).In specific implementation, the first filtering rod can be pre-configured with for intermediate processing data Part carries out a filtration treatment to intermediate processing data according to the first filter condition, filters out required intermediate processing data, then The first filter condition is adjusted based on required intermediate processing data, and using the first filter condition adjusted to initial Warning information is filtered.The embodiment of the present invention furthermore presents the specific implementation of step 1, referring to following steps (1) To step (3):
(1) intermediate processing data is filtered based on preconfigured first filter condition, obtains filtered centre Handle data.For example, the first filter condition includes being pre-configured with target area M, effective period of time N, Profile and each individual Affiliated group of archives etc. will be not belonging to target area M, not in effective period of time based on the first filter condition in intermediate processing data In N, Profile is labeled with white list and Profile is not belonging to the invalid intermediate processing datas of risk groups and filters out, thus Obtain the effective intermediate processing data (that is, intermediate processing data after foregoing filtration) for meeting the first filter condition.
(2) the first filter condition, the first filter condition after being adjusted are adjusted based on filtered intermediate processing data. By taking individual hides by day and comes out at night early warning as an example, adjusting the night being arranged in the preceding first filter condition number that haunts is the number that haunts daytime 1.1 times, and find that the night number that haunts is to haunt the 1.1 of number daytime per capita after handling effective intermediate processing data Times, the number that night in the first filter condition can haunt at this time is that the haunt daytime multiple of number is adjusted to 1.2 times.To When one filter condition is adjusted, need to consider influence of the different filter conditions to the first warning information, in practical applications, In When raising Profile number in the first filter condition, it may cause and failing to report phenomenon occur;It is lowered in the first filter condition a When people's archives number, appearance wrong report phenomenon may cause;Change group described in each Profile in the first filter condition (such as will Target object A is removed from drug abuse group) when, it may cause appearance wrong report phenomenon.
(3) initial warning information is filtered using the first filter condition adjusted, obtains the first warning information.This Secondary filtering is properly termed as calculating threshold filtering for the first time, utilizes the first filtering rod obtained on the basis of effective intermediate processing data Part screens initial warning information for the first time, to obtain the first relatively high warning information of confidence level.
Step 2, judge whether the acquisition equipment of initial data updates.If so, executing step 3;If not, terminating.It examines Consider when handling initial warning information, current image capture device may change in target area, must It will lead to the first warning information inaccuracy, therefore the application judges whether the acquisition equipment of initial data updates, true Surely acquisition equipment when not updating using above-mentioned first warning information as final warning information, if but acquisition equipment update, Following steps 3 are executed to step 4, to filter out final warning information from the first warning information.For example, by the image of Haidian District Acquisition equipment incorporates into Xicheng District, is equivalent to image capture device for Haidian District and reduces, is equivalent to image for Xicheng District and adopts Collect equipment to increase.In the final warning information for determining Haidian District, since image capture device is reduced, will cause from initial pre- There are invalid warning information in the first warning information screened in alert information, it is possible that wrong report phenomenon;In determination When the final warning information of Xicheng District, the original that newly-increased image capture device acquires but has not been obtained due to increasing image capture device newly Beginning data, it is not comprehensive so as to cause the intermediate processing data obtained based on initial data, it may although will not report by mistake at this time There are failing to report phenomenon.
In one embodiment, whether judgement can be changed by the image capture device quantity judged in target area Whether the acquisition equipment of initial data updates, if the image capture device quantity in target area increases or decreases, it is determined that former The acquisition equipment of beginning data updates.In view of that may increase an image capture device in target area newly while reduce another A image capture device also results in intermediate processing data inaccuracy at this time, therefore in another embodiment, available The identity information (number etc.) of image capture device, determines initial data when the variation of the identity information of image capture device Acquisition equipment update.
Step 3, the initial data based on updated acquisition equipment acquisition is updated intermediate processing data, according to more Intermediate processing data after new determines the second filter condition.In order to keep intermediate data more accurate, the embodiment of the present invention is obtained more The initial data of acquisition equipment acquisition after new, is updated intermediate processing data based on updated initial data, and benefit The second filter condition is determined with updated intermediate processing data, to sieve from the first warning information based on the second filter condition Select the higher final warning information of confidence level.
Step 4, the first warning information is filtered based on the second filter condition, obtains final warning information.This time mistake Filter is properly termed as second of calculating threshold filtering, utilizes the second filter condition obtained on the basis of the intermediate processing data of update Programmed screening is carried out to the first warning information, to obtain the higher final warning information of confidence level.
In view of having intermediate processing data there are initial warning information is not associated, in order to be obtained from such initial warning information Take the higher final warning information of confidence level, the embodiment of the present invention, which further provides, a kind of to be had initial warning information is not associated When intermediate processing data, to the method that initial warning information is handled, for details, reference can be made to step a to step c:
Step a, if initial, warning information is not associated intermediate processing data, judge initial data acquisition equipment whether It updates.If so, executing step b;If not, terminating.Because of the not associated intermediate processing data of initial warning information, there is no need to Initial warning information is carried out to calculate threshold filtering for the first time, and second directly is carried out to initial warning information and calculates threshold value mistake Filter, wherein calculating threshold filtering for the first time can be understood as being filtered initial warning information based on intermediate processing data, the Secondary calculating threshold filtering can be understood as being filtered the first warning information or initial warning information based on initial data.Separately Outside, the method for judging whether the acquisition equipment of initial data updates can be found in abovementioned steps 2.
Step b, the Raw Data Generation intermediate processing data based on updated acquisition equipment acquisition.In a kind of embodiment party In formula, if increasing newly in target area has image capture device, the initial data of newly-increased image capture device acquisition is obtained, and The initial data that the initial data and newly-increased vision facilities acquired in conjunction with original image acquisition equipment acquires calculates intermediate treatment number According to;If there is image capture device to be removed (that is, invalid equipment) in target area, the image not being removed can be reacquired The initial data for acquiring equipment acquisition can also delete the initial data of invalid equipment acquisition in the initial data obtained, In being recalculated again on the basis of the initial data of reacquisition or on the basis of deleting the initial data of invalid equipment acquisition Between handle data.
Step c is filtered initial warning information according to the intermediate processing data of generation, obtains final warning information. The embodiment of the present invention give a kind of intermediate processing data according to generation initial warning information is filtered to obtain it is final pre- The concrete methods of realizing of alert information: (1) third filter condition is determined according to the intermediate processing data of generation.Wherein, third filters Condition also includes aforesaid threshold values condition, time conditions, area condition or archives condition etc., is also based on actual conditions setting the Three filter conditions.(2) initial warning information is filtered based on third filter condition, obtains final warning information.Specific When realization, it is configured with N filter condition in third filter condition, initial warning information is filtered using every filter condition Shi Jun is likely to be obtained zero or a warning information, therefore will be most when being configured with N filter condition in third filter condition Obtain N warning information, namely be obtained by filtration final warning information item number will be greater than or equal to 0 and be less than or equal to N item.
In the final group's warning information of determination, there is the case where merging Profile manually, such as manually by personal shelves Case is rejected from risk groups archives or merges two parts of Profiles (namely group breaks up cluster process again) manually, also leads to Intermediate processing data inaccuracy wherein rejecting archives may result in appearance wrong report phenomenon, therefore also may determine that Profile Whether affiliated group's archives update, and institute in target group's archives is reacquired when the affiliated group's archives of Profile change Some Profiles, and the Raw Data Generation intermediate processing data of image capture device acquisition is combined, to be based on middle Reason data are filtered initial warning information, obtain final warning information.
The embodiment of the present invention by executing filtration treatment at least once to initial warning information to be processed, it is available with Lower technical effect: (1) accuracy and timeliness of final warning information are improved;(2) filter condition can be customized based on actual conditions, Such as customization white list;(3) process flow for optimizing existing warning information, improves the efficiency handled warning information;(4) The embodiment of the present invention can improve existing big data portrait early warning, specifically, since existing big data portrait early warning is in life The filter condition being arranged when at initial warning information is more wide in range, leads to the early warning less effective for obtaining initial warning information, and The embodiment of the present invention combines intermediate processing data and preconfigured filtering rod on the basis of existing big data portrait early warning Part filters initial warning information at least once, the available higher final warning information of accuracy, namely utilizes this The warning information processing method that inventive embodiments provide is further perfect to the treatment process of existing big data portrait early warning.
Embodiment three:
For the processing method of warning information provided by two kinds of embodiment, the embodiment of the invention provides a kind of this method Application example, the flow diagram of the processing method of another warning information shown in Figure 3, this method may include with Lower step S302 to step S312:
Step S302 pulls QAM (Quasi-Alert Message, quasi- warning information) from Kafka message-oriented middleware, Namely aforementioned initial warning information.
Step S304 carries out filtration treatment at least once to QAM based on intermediate processing data (that is, stream intermediate result), Obtain final warning information.In one embodiment, QAM can be executed and calculates threshold filtering and/or second for the first time Calculate threshold filtering.
Step S306 judges whether final warning information is empty.If so, terminating;If not, executing step S308.Its In, final warning information can be understood as QAM for sky and all be filtered.
Final warning information is carried out storage processing by step S308.Wherein, storage processing can be understood as final early warning Information preservation is into PG (PostgreSQL, data base management system) library.
In one embodiment, final warning information can also be pushed to associated terminal, to believe final early warning Breath is put into specific application scenarios, and for details, reference can be made to step S310 as follows to step S312.
Step S310 carries out real-time situation statistics to final warning information, and real by front end (display equipment etc.) When show final warning information and be associated with intermediate processing results with final warning information.By the way that final warning information is pushed to Front end can realize the visualization of final warning information.
Step S312 is sent to application by final warning information and with the associated intermediate processing results of final warning information Module, such as attention rate integral calculation module calculate counterpart personnel in single warning information by attention rate integral calculation module Attention rate integral, when attention rate integral is higher, by the mobile supreme attention rate of the corresponding Profile of the single warning information In group's archives (for example, risk groups archives or drug abuse group archives), furthermore it is also possible to which the attention rate being calculated is integrated It saves to Kafka message-oriented middleware.
Step S314 can pass through QAMB if occurring powering off in warning information treatment process or the abnormal conditions such as suspension (RAM Backup, RAM backup) backs up to QAM in the library PG, has been convenient for continuing after abnormal conditions are restored at QAM Reason.
For convenient for understanding above-mentioned steps S302, the embodiment of the invention provides a kind of realizations of above-mentioned steps S302 Mode, the flow diagram of the processing method of another warning information shown in Figure 4, this method may comprise steps of S402 to step S410:
Step S402 obtains QAM to be processed.
Step S404 judges whether to be single warning information to QAM;If so, executing step S406;If not, executing Step S408.
Step S406 filters single warning information at least once, obtains one final warning information.
Step S408 filters group's warning information at least once, obtains the final warning information of group.
Step S410 returns to APF (Alerts- based on one the final warning information of final warning information or group Profiles-Faces).Wherein, Alerts (early warning) namely aforementioned final warning information, Profiles (early warning personnel archives) Namely Profile, Faces (archives candid photograph portrait) namely initial data.
For above-mentioned steps S406, the embodiment of the present invention further provides a kind of tool of single warning information processing method Body implementation, the flow diagram of the processing method of another warning information shown in Figure 5, this method may include as Lower step S502 to step S522:
Step S502 obtains single warning information to be processed.
Step S504 obtains personal Early-warning Model (that is, aforementioned first filter condition).Wherein, personal Early-warning Model packet Include one of threshold condition, time conditions and area condition or a variety of.
Step S506 judges whether personal Early-warning Model is empty.If so, terminating;If not, executing step S508. Judge whether to configure personal Early-warning Model, if not configuring personal Early-warning Model, it is determined that personal early warning Model is sky.
Step S508 obtains Profile.In one embodiment, the image data that image capture device is captured carries There is capture ID (identification, proof of identification), the corresponding individual of portrait in image data can be obtained based on ID is captured Archives.In another embodiment, facial image processing can be carried out to image data, portrait is corresponding in image data to determine Identity information, and then the corresponding Profile of the identity-based acquisition of information portrait.
Step S510 judges whether Profile is effective.If so, executing step S512;If not, terminating.In order to from Effective intermediate processing data is filtered out in intermediate processing data, the embodiment of the present invention sentences the validity of Profile It is disconnected, such as judge whether the identity information recorded in Profile is expired etc..
Step S512 carries out single warning information to calculate threshold value mistake for the first time based on personal Early-warning Model and Profile Filter, obtains the first early warning set, wherein the first early warning set can be understood as the set of aforementioned first warning information.Specific When realization, it is based on Profile configuration profile condition, thus based on personal Early-warning Model and archives condition to intermediate processing data It is filtered, obtains effective intermediate processing data, and personal Early-warning Model and archives item are adjusted based on effective intermediate processing data Part, and then single warning information is carried out to calculate threshold filtering for the first time based on personal Early-warning Model and archives condition.
Step S514 judges whether the first early warning set is empty.If so, terminating;If not, executing step S516.If Early-warning Model and archives condition all filter out single warning information, then the first early warning set is sky.
First early warning set is woven into Profile by step S516.It in some embodiments, can be by the first early warning collection Conjunction is added in Profile, and initial data and intermediate processing data can also be added in Profile, a to improve People's archives.
Step S518 carries out second to the first early warning set and calculates threshold filtering, obtains the second early warning set, wherein Second early warning set can be understood as the set of aforementioned final warning information.In specific implementation, updated image is obtained to adopt Collect the initial data that equipment is captured, intermediate processing data is determined based on initial data, then update again based on intermediate processing data Personal Early-warning Model, so that carrying out second to the first early warning set based on this updated personal Early-warning Model calculates threshold value Filtering.
Step S520 judges whether the second early warning set is empty.If so, terminating;If not, executing step S522.If Second of calculating threshold filtering all filters out the first warning information, then the second early warning set is sky.
Step S522 saves the second early warning set to the library PG.It in specific implementation, can be by the second early warning set, pre- Alert personnel's archives capture portrait with archives and are associated with preservation into the library PG.
In one embodiment, the processing of single warning information can be divided into ordinary person's early warning and concern personnel is pre- It is alert, wherein the Profile that ordinary person's early warning can be understood as target object is not belonging to any group's archives, and concern personnel are pre- The alert Profile that can be understood as target object belongs to the contour concern group archives of risk groups.In practical applications, commonly Even if there are abnormal behaviours may not also generate warning information by personnel, and pay close attention to personnel there are when abnormal behaviour will generate early warning letter Breath.
For above-mentioned steps S408, the embodiment of the present invention further provides the tool of a kind of groups warning information processing method Body implementation, the flow diagram of the processing method of another warning information shown in Figure 6, this method may include as Lower step S602 to step S6:
Step S602 obtains group's warning information.
Step S604 is obtained group's Early-warning Model (that is, aforementioned first filter condition).Wherein, group's Early-warning Model packet Include one of threshold condition, time conditions and area condition or a variety of.
Step S606 judges whether group's Early-warning Model is empty.If so, terminating;If not, executing step S608.
Step S608 carries out group's warning information to calculate threshold value mistake for the first time according to intermediate processing data and Early-warning Model Filter, obtains third early warning set.Wherein, third early warning set can be understood as the set of aforementioned first warning information.
Step S610 judges whether third early warning set is empty.If so, terminating;If not, executing step S612.
Third early warning set is woven into group's archives by step S612.In specific implementation, can by third early warning set, Initial data and intermediate processing data are added in group's archives.For example, group's archives are divided into risk groups archives in advance Or drug abuse group archives, determine the affiliated group's archives of third early warning set, and by third early warning set, initial data and middle Reason data correlation is added in corresponding group's archives.
Step S614 judges whether portrait set is empty.If so, terminating;If not, executing step S616.Wherein, people Image set, which closes, can be understood as carrying out the set that facial image processing obtains to initial data.It, should if not including portrait in initial data The corresponding portrait collection of initial data is combined into sky.In view of second of calculating threshold filtering is carried out based on initial data, into one Step, it is to be carried out based on the portrait set in initial data, therefore whether is that sky judges to portrait set, to is based on Portrait set carries out second to third early warning set and calculates threshold filtering.
Step S616 judges whether that carrying out second to third early warning set calculates threshold filtering.If so, executing step S618;If not, terminating.Specifically, may determine that whether image capture device updates or judge group belonging to Profile Whether archives change, if group's archives belonging to image capture device update or Profile change, to third early warning Set carries out second and calculates threshold filtering.
Step S618 carries out second to third early warning set and calculates threshold filtering, obtains the 4th early warning set.Specific When realization, intermediate processing data is calculated using above-mentioned portrait set, then carry out to group's Early-warning Model based on intermediate processing data It updates, calculates threshold filtering to carry out second to third early warning set based on updated group's Early-warning Model, obtain the 4th Early warning set, wherein the set of the 4th early warning set namely aforementioned final warning information.
Step S620 judges whether the 4th early warning set is empty.If so, terminating;If not, executing step S622.
Step S622 improves the 4th early warning set.In one embodiment, the 4th early warning set can be added to pair In the group's archives answered, and to the quantity of Profile, the title of each Profile or number in group's archives and per each and every one The initial data that people's archives include is updated.
Step S624 saves the 4th early warning set after improving to the library PG.
The processing method of warning information provided in an embodiment of the present invention is handled on the basis of initial warning information, When initial warning information is associated with intermediate processing data, according to intermediate processing data and preset filter condition to initial early warning Information is filtered at least once, to filter out the higher final warning information of confidence level in initial warning information, effectively It alleviates in the prior art because of initial data and the relationship of Profile, the relationship of Profile and group's archives, Image Acquisition The problem of warning information inaccuracy caused by equipment and the relationship of target area change, and then effectively increase warning information Confidence level.
Example IV:
For the processing method for the warning information that previous embodiment provides, the embodiment of the invention provides a kind of warning information Processing unit, a kind of structural schematic diagram of the processing unit of warning information shown in Figure 7, the apparatus may include following Part:
Data obtaining module 702, for obtaining initial warning information to be processed.
Filtering module 704, if being associated with intermediate processing data for initial warning information, based on intermediate processing data and Preconfigured filter condition carries out filtration treatment at least once to initial warning information, obtains final warning information.
Wherein, initial warning information is obtained based on intermediate processing data, and intermediate processing data is based on collected What initial data obtained;Initial data includes image data.
A kind of processing unit of warning information provided in an embodiment of the present invention, on the basis of initial warning information at Reason, when initial warning information is associated with intermediate processing data, according to intermediate processing data and preset filter condition to initial Warning information is filtered at least once, so that the higher final warning information of confidence level is filtered out in initial warning information, Effectively increase the confidence level of warning information.
In one embodiment, above-mentioned filtering module 704 further includes the first filter element, the first judging unit, condition Updating unit and the second filter element, wherein the first filter element is used to be based on intermediate processing data and preconfigured first Filter condition is filtered initial warning information, obtains the first warning information;First judging unit is for judging initial data Acquisition equipment whether update;Condition updating unit is used for when the judging result of the first judging unit is to be, after updating The initial data of acquisition equipment acquisition intermediate processing data is updated, determine the according to updated intermediate processing data Two filter conditions;Second filter element is used to be filtered the first warning information based on the second filter condition, obtains final pre- Alert information.
In one embodiment, above-mentioned first filter element is also used to: being based on preconfigured first filter condition pair Intermediate processing data is filtered, and obtains filtered intermediate processing data;Based on filtered intermediate processing data adjustment the One filter condition, the first filter condition after being adjusted;Using the first filter condition adjusted to initial warning information into Row filtering, obtains the first warning information.
In one embodiment, the processing unit of above-mentioned warning information further include second judgment unit, generation unit and Third filter element, wherein initially warning information is not associated intermediate processing data if second judgment unit is used for, and judges original Whether the acquisition equipment of beginning data updates;Generation unit is used for when the judging result of second judgment unit is to be, based on update The Raw Data Generation intermediate processing data of acquisition equipment acquisition afterwards;Third filter element is used for the intermediate treatment according to generation Data are filtered initial warning information, obtain final warning information.
In one embodiment, above-mentioned third filter element is also used to: determining according to the intermediate processing data of generation Three filter conditions;Initial warning information is filtered based on third filter condition, obtains final warning information.
In one embodiment, above- mentioned information obtain module 702 and are also used to: collecting figure by image capture device As data;Portrait analysis is carried out to image data according to preset time window, obtains intermediate processing data;Based on intermediate treatment Data generate initial warning information;Initial warning information includes single warning information and/or group's warning information.
In one embodiment, above-mentioned filter condition includes threshold condition, time conditions, area condition, archives condition One of or it is a variety of.
In one embodiment, the processing unit of above-mentioned warning information further includes pushing module, is used for final early warning Information pushes to associated terminal.
The technical effect and preceding method embodiment phase of device provided by the embodiment of the present invention, realization principle and generation Together, to briefly describe, Installation practice part does not refer to place, can refer to corresponding contents in preceding method embodiment.
Embodiment five:
The present embodiment additionally provides a kind of computer readable storage medium, is stored on the computer readable storage medium Computer program, the computer program execute the step of method provided by above-mentioned preceding method embodiment when being run by processor Suddenly.
The computer program product of readable storage medium storing program for executing provided by the embodiment of the present invention, including storing program code Computer readable storage medium, the instruction that said program code includes can be used for executing previous methods side as described in the examples Method, specific implementation can be found in preceding method embodiment, and details are not described herein.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention. And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
Finally, it should be noted that embodiment described above, only a specific embodiment of the invention, to illustrate the present invention Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair It is bright to be described in detail, those skilled in the art should understand that: anyone skilled in the art In the technical scope disclosed by the present invention, it can still modify to technical solution documented by previous embodiment or can be light It is readily conceivable that variation or equivalent replacement of some of the technical features;And these modifications, variation or replacement, do not make The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover in protection of the invention Within the scope of.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (11)

1. a kind of processing method of warning information characterized by comprising
Obtain initial warning information to be processed;
If the initial warning information is associated with intermediate processing data, it is based on the intermediate processing data and preconfigured mistake Filter condition carries out filtration treatment at least once to the initial warning information, obtains final warning information;
Wherein, the initial warning information is obtained based on the intermediate processing data, and the intermediate processing data is to be based on What collected initial data obtained;The initial data includes image data.
2. the method according to claim 1, wherein described based on the intermediate processing data and preconfigured The step of filter condition carries out filtration treatment at least once, obtains final warning information to the initial warning information, comprising:
The initial warning information is filtered based on the intermediate processing data and preconfigured first filter condition, is obtained To the first warning information;
Judge whether the acquisition equipment of the initial data updates;
If so, the initial data based on updated acquisition equipment acquisition is updated the intermediate processing data, according to Updated intermediate processing data determines the second filter condition;
First warning information is filtered based on second filter condition, obtains final warning information.
3. according to the method described in claim 2, it is characterized in that, described based on the intermediate processing data and preconfigured The step of first filter condition is filtered to the initial warning information, obtains the first warning information, comprising:
The intermediate processing data is filtered based on preconfigured first filter condition, obtains filtered intermediate treatment Data;
First filter condition is adjusted based on the filtered intermediate processing data, the first filtering rod after being adjusted Part;
The initial warning information is filtered using first filter condition adjusted, obtains the first warning information.
4. the method according to claim 1, wherein the method also includes:
If the initial warning information is not associated intermediate processing data, whether more the acquisition equipment of the initial data is judged Newly;
If so, the Raw Data Generation intermediate processing data based on updated acquisition equipment acquisition;
The initial warning information is filtered according to the intermediate processing data of generation, obtains final warning information.
5. according to the method described in claim 4, it is characterized in that, the intermediate processing data according to generation is to described The step of initial warning information is filtered, obtains final warning information, comprising:
Third filter condition is determined according to the intermediate processing data of generation;
The initial warning information is filtered based on the third filter condition, obtains final warning information.
6. the method according to claim 1, wherein described the step of obtaining initial warning information to be processed, Include:
Image data is collected by image capture device;
Portrait analysis is carried out to described image data according to preset time window, obtains intermediate processing data;
Initial warning information is generated based on the intermediate processing data;The initial warning information include single warning information and/ Or group's warning information.
7. the method according to claim 1, wherein the filter condition includes threshold condition, time conditions, area One of domain condition, archives condition are a variety of.
8. the method according to claim 1, wherein the method also includes:
The final warning information is pushed into associated terminal.
9. a kind of processing unit of warning information characterized by comprising
Data obtaining module, for obtaining initial warning information to be processed;
Filtering module is based on the intermediate processing data if being associated with intermediate processing data for the initial warning information Filtration treatment at least once is carried out to the initial warning information with preconfigured filter condition, obtains final warning information;
Wherein, the initial warning information is obtained based on the intermediate processing data, and the intermediate processing data is to be based on What collected initial data obtained;The initial data includes image data.
10. a kind of electronic equipment, which is characterized in that including processor and storage device;
Computer program is stored on the storage device, the computer program is executed when being run by the processor as weighed Benefit requires 1 to 8 described in any item methods.
11. a kind of computer readable storage medium, computer program, feature are stored on the computer readable storage medium The step of being, the described in any item methods of the claims 1 to 8 executed when the computer program is run by processor.
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