CN110135353A - A kind of method and system excluding victim and relevant people scene fingers and palms line - Google Patents
A kind of method and system excluding victim and relevant people scene fingers and palms line Download PDFInfo
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- CN110135353A CN110135353A CN201910411552.4A CN201910411552A CN110135353A CN 110135353 A CN110135353 A CN 110135353A CN 201910411552 A CN201910411552 A CN 201910411552A CN 110135353 A CN110135353 A CN 110135353A
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- palms line
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
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Abstract
The embodiment of the present invention provides a kind of method and system for excluding victim and relevant people scene fingers and palms line, this method comprises: client creates investigation task corresponding with case, and case mark is sent to server-side；After server-side receives case mark, starting investigation engine；Client adds live fingers and palms line and ten finger fingers and palms lines and uploads to server-side, and live fingers and palms line and ten refers to that fingers and palms line carries corresponding fingers and palms line mark and case mark；After server-side receives and stores live fingers and palms line and ten finger fingers and palms lines, investigation is compared to live fingers and palms line and ten finger fingers and palms lines；Client query simultaneously obtains the comparison investigation of server-side as a result, the live fingers and palms line that determination need to exclude；Wherein, client is one or more.The method and system provided in an embodiment of the present invention for excluding victim and relevant people scene fingers and palms line, realize the automation that victim and relevant people fingers and palms line are excluded from live fingers and palms line, improve the efficiency of fingers and palms line investigation, reduce error rate.
Description
Technical field
The present embodiments relate to computer and fields of communication technology, and in particular to a kind of exclusion victim and relevant people scene
The method and system of fingers and palms line.
Background technique
In present working mechanism, when having case generation, staff can reach scene and reconnoitre.It is surveying
During looking into, the fingers and palms line that meeting collection site is left, but these fingers and palms lines are likely to be victim and relevant personnel lose
It stays, is checked.The method of investigation is generally in such a way that naked eyes are recognized.It, can be to case after finding live fingers and palms line
The victim of hair and related personnel (such as neighbours, nurse, security personnel and unlocking staff) carry out the acquisition of fingers and palms line；Then pass through naked eyes
Investigation is compared in the fingers and palms line of live fingers and palms line and victim and related personnel by mode；Investigation is fallen to have been acknowledged the scene of identity
Fingers and palms line sends big library for remaining live fingers and palms line and is compared.
In artificial troubleshooting procedure, have the following problems:
Investigation task is heavy.In general, many live fingers and palms lines are extracted in on-the-spot meeting.Assuming that having collected 10 at the scene
Piece live fingers and palms line, and acquire victim and related personnel totally 5 personnel ten refer to fingers and palms line (totally 50 pieces of fingers and palms lines).It needs
It takes each piece and 50 piece ten finger fingers and palms line in 10 pieces of live fingers and palms lines to be screened by way of naked eyes one by one, needs altogether
Carry out 500 examinations.This needs to consume a large amount of time and manpower.
It is more demanding to field personnel.The investigation need of work of fingers and palms line has the basic capacity of fingers and palms line identification, needs
Want staff can by visually go identification two pieces of fingers and palms lines difference, and the quality of some of them scene fingers and palms line compared with
It is low, increase the difficulty of investigation.
It is easy to produce erroneous judgement.Because checking the heavy time-consuming of work, the live fingers and palms line for leaving victim can be many times missed
Storage compares, and is thus easy to produce erroneous judgement, not only wastes many time, but also cause deleterious effect.
Summary of the invention
To solve existing exclusion the problems in the victim and relevant people fingers and palms line from live fingers and palms line, the embodiment of the present invention is mentioned
For a kind of exclusion victim and the method and system of relevant people scene fingers and palms line.
In a first aspect, the embodiment of the present invention provides a kind of method for excluding victim and relevant people scene fingers and palms line, comprising: visitor
Family end creates investigation task, and the investigation task and case are corresponding, and the case of investigation task mark is sent to service
End；After the server-side receives the case mark that the client is sent, starting investigation engine executes investigation task；Institute
It states client to add live fingers and palms line and ten finger fingers and palms lines and upload to the server-side, the scene fingers and palms line refers in crime
The fingers and palms line that collection in worksite arrives, the ten fingers fingers and palms line refer to the fingers and palms line of the victim and relevant people of acquisition, the scene fingers and palms
Line and described ten refers to that fingers and palms line carries corresponding fingers and palms line mark and case mark；The server-side receives the scene
After fingers and palms line and the ten fingers fingers and palms line, the live fingers and palms line and described ten are referred to by fingers and palms line and phase according to case mark
The corresponding storage of case is answered, and investigation is compared to the live fingers and palms line and the ten fingers fingers and palms line；The client query
And the comparison investigation of the server-side is obtained as a result, according to the live fingers and palms that compares investigation result determination and need to exclude
Line；Wherein, the client is one or more.
Second aspect, the embodiment of the present invention provide a kind of system for excluding victim and relevant people scene fingers and palms line, including visitor
Family end and server-side, in which: for the client for creating investigation task, the investigation task and case are corresponding, and will be described
The case mark of investigation task is sent to the server-side；And it adds live fingers and palms line and ten finger fingers and palms lines and uploads to institute
Server-side is stated, the scene fingers and palms line refers to that, in the collected fingers and palms line in spot, the ten fingers fingers and palms line refers to acquisition
The fingers and palms line of victim and relevant people, the scene fingers and palms line and described ten refer to that fingers and palms line carries corresponding fingers and palms line mark and described
Case mark；Also, it inquires and the comparison investigation for obtaining the server-side determines the row of need as a result, checking result according to the comparison
The live fingers and palms line removed；The client is one or more；The server-side is used to receive the client hair
After the case mark sent, starting investigation engine executes investigation task；And receiving the live fingers and palms line and described
After ten refer to fingers and palms line, the live fingers and palms line and described ten are referred to that fingers and palms line is corresponding with corresponding case according to case mark and deposited
Storage, and investigation is compared to the live fingers and palms line and the ten fingers fingers and palms line.
The method and system provided in an embodiment of the present invention for excluding victim and relevant people scene fingers and palms line, by utilizing client
Live fingers and palms line corresponding with case and ten is referred to that fingers and palms lines are sent to server-side and investigation is compared by end, and according to server-side
The live fingers and palms line that need to exclude of investigation result determination is compared, realizes from live fingers and palms line and excludes victim and relevant people fingers and palms line
Automation improves the efficiency of fingers and palms line investigation, reduces error rate.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the method flow diagram of exclusion victim provided in an embodiment of the present invention and relevant people scene fingers and palms line；
Fig. 2 is the schematic diagram of the method for exclusion victim provided in an embodiment of the present invention and relevant people scene fingers and palms line；
Fig. 3 is the system structure diagram of exclusion victim provided in an embodiment of the present invention and relevant people scene fingers and palms line；
Fig. 4 is the entity structure schematic diagram of electronic equipment 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 the embodiment of the present invention
In attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Fig. 1 is the method flow diagram of exclusion victim provided in an embodiment of the present invention and relevant people scene fingers and palms line.Such as Fig. 1 institute
Show, which comprises
Step 101, client create investigation task, and the investigation task and case are corresponding, and by the investigation task
Case mark is sent to server-side；The client is one or more；
When needing the fingers and palms line to criminal-scene to check, client investigation task newly-built first, the investigation is appointed
Business and case correspond；After the investigation task creation, while the corresponding case mark is generated, for indicating
State case corresponding to investigation task.
Client is sent to server-side after establishing the investigation task, by case mark.Actual investigation task
Execution be to be carried out by server-side；The client be one or more, i.e., the described server-side can use parallel form for
Multiple client services.
After step 102, the server-side receive the case mark that the client is sent, starting investigation engine is held
Row investigation task；
After the server-side receives the case mark that the client is sent, just learn that client has created investigation
Task establishes storage catalogue according to case mark, for storing fingers and palms line corresponding with case mark and/or comparing
Check result；Meanwhile starting investigation engine (for comparing the service or program of investigation), carry out the preparation for executing investigation task.
Step 103, the client add live fingers and palms line and ten finger fingers and palms lines and upload to the server-side, described existing
Field fingers and palms line refers to that, in the collected fingers and palms line in spot, the ten fingers fingers and palms line refers to the finger of the victim and relevant people of acquisition
Palmmprint, the scene fingers and palms line and described ten refer to that fingers and palms line carries corresponding fingers and palms line mark and case mark；
The scene fingers and palms line and the ten fingers fingers and palms line can use data-interface and obtain from external server.It is described existing
Field fingers and palms line refers to that, in the collected fingers and palms line in spot, the ten fingers fingers and palms line refers to the finger of the victim and relevant people of acquisition
Palmmprint；The external clothes are arrived in storage after the scene fingers and palms line and the ten fingers fingers and palms line can use image capture device acquisition
Business device.
After the client gets the live fingers and palms line and the ten fingers fingers and palms line, on the boundary of the investigation task
The live fingers and palms line and the ten fingers fingers and palms line are added to client, and can be stored into this corresponding mesh of investigation task by face
Under record, and the live fingers and palms line and the ten fingers fingers and palms line are uploaded into the server-side.
The scene fingers and palms line and described ten refers to that fingers and palms line all can be multiple.
After step 104, the server-side receive the live fingers and palms line and the ten fingers fingers and palms line, according to the case
The live fingers and palms line and described ten are referred to the storage corresponding with corresponding case of fingers and palms line by mark, and to the live fingers and palms line and institute
It states ten finger fingers and palms lines and investigation is compared；
Since client is one or more, the server-side is likely to be received what multiple clients were sent
The case mark.Therefore, not cause confusion, the server-side is receiving the live fingers and palms line and the ten fingers fingers and palms
After line, the live fingers and palms line and described ten are referred to by the storage corresponding with corresponding case of fingers and palms line according to case mark.
The server-side storage live fingers and palms line and described ten refer to fingers and palms line after, to the live fingers and palms line and described
Investigation is compared in ten finger fingers and palms lines.The live fingers and palms line can be referred to that fingers and palms line carries out with described ten one by one by the server-side
Compare investigation.The server-side can use the algorithm based on depth machine learning and refer to the live fingers and palms line and described ten
Investigation is compared in palmmprint.
Step 105, the client query simultaneously obtain the comparison investigation of the server-side as a result, checking according to the comparison
As a result the live fingers and palms line that determination need to exclude；
The interface that the client utilizes the server-side to provide is inquired and is obtained after investigation is compared in the server-side
Comparison check result.It should be understood that the case mark can also carry the mark of the client, the server
The result for comparing investigation can be sent to the client after comparing investigation.
After the client gets the comparison investigation result, according to the institute that compares investigation result determination and need to exclude
State live fingers and palms line.The information compared whether investigation result includes than in, for example may include in confirmation ratio, two not than in
Kind result.It is the live fingers and palms that need to be excluded that then the determining comparison investigation result of client, which is live fingers and palms line of the confirmation than in,
Line.
Compared with artificial investigation, technical solution that the embodiment of the present invention proposes can at a high speed, the side of high-precision, Gao Zhineng
Staff is helped to carry out live investigation.In terms of speed, by taking 4 vouching CPU as an example, one piece of live fingers and palms line and 1 people (10 refer to) ratio
It is right, it needs a few minutes to be increased to 40 milliseconds from 1 investigation of former completion and completes primary screen；It is more than artificial essence in precision aspect
Degree, and the artificial intelligence based on deep learning can be used, the precision compared is continuously improved；It is compared for artificial simultaneously, it will not
There is the problems such as error in judgement caused by the visual fatigue generated by workload.
The embodiment of the present invention is by referring to that fingers and palms lines are sent to for live fingers and palms line corresponding with case and ten using client
Server-side is compared investigation, and the live fingers and palms line that need to be excluded according to the comparison investigation result determination of server-side, realize from
Live fingers and palms line excludes the automation of victim and relevant people fingers and palms line, improves the efficiency of fingers and palms line investigation, reduces error rate.
Further, based on the above embodiment, the client query and obtain the server-side comparison investigation as a result,
According to the live fingers and palms line that compares investigation result determination and need to exclude, specifically include: the client terminal start-up timing is examined
Task is looked into, periodically inquire and obtains the comparison investigation of the server-side as a result, comparison investigation result includes the fingers and palms line
The information of mark；Check result according to the comparison and update comparison information, need to be excluded according to the comparison information determination described in
Live fingers and palms line.
The client query simultaneously obtains the comparison investigation of the server-side as a result, determining according to comparison investigation result
The live fingers and palms line that need to be excluded, can be realized by the regular check task of client terminal start-up.
The regular check task includes that timing is inquired and obtains the comparison investigation of the server-side as a result, can such as set
It is set to every 30s and carries out one query.The comparison investigation result that the client obtains the server-side does not need to wait investigation
Task is completed, but can be obtained according to the timing cycle of setting and be compared investigation result in real time.
Described to compare the information that investigation result includes the fingers and palms line mark, client is identified according to the fingers and palms line
Get live fingers and palms line that client is stored or ten refer to fingers and palms lines, as a result, corresponding to the comparison investigation of fingers and palms line as a result,
When needing the picture of displaying scene fingers and palms line or ten finger fingers and palms lines, not needing server includes corresponding in comparing investigation result
Fingers and palms line picture, it is only necessary to the information that the fingers and palms line identifies be covered into the comparison and check result.
Since client can be inquired periodically and obtain the comparison investigation of the server-side as a result, at each inquiry moment,
Acquired comparison investigation result is newest.The finger in result is checked for the comparison more early received due to client
Palmmprint may do corresponding processing, for example, being excluded for the live fingers and palms line than in.So client is not
The newest comparison obtained from server-side investigation result is directly synchronized to client, but is arranged in client according to the comparison
The fruit that comes to an end updates comparison information.
When the client obtains comparisons from the server-side for the first time and checks result, the comparison information can be with
With it is described compare investigation result it is consistent；The client is according to the subsequent comparison obtained from the server-side of timing cycle
Investigation is as a result, for updating the comparison information.For example, newly-increased comparison investigation result is added.
Since client has an one or more, client timing inquire and obtain to server-side comparisons check as a result,
The pressure of the server-side is substantially reduced, server-side need to only carry out the execution of investigation task and the storage of result；It is receiving
After the inquiry request that client is sent, then result is checked into corresponding comparison and is sent to the client.
On the basis of the above embodiments, the embodiment of the present invention is inquired by timing and obtains the comparison investigation knot of server-side
Fruit updates comparison information according to investigation result is compared, improves the efficiency of fingers and palms line investigation, alleviate the pressure of server-side.
Further, based on the above embodiment, corresponding to different live fingers and palms lines, the comparison information includes confirmation ratio
In, may than in and not than in one of three kinds of comparison results；Wherein, the live fingers and palms line that need to be excluded is described
Comparison result is the live fingers and palms line of the confirmation than in.
Corresponding to different live fingers and palms lines, the comparison information include confirmation ratio in, may be three kinds than in and not than in
One of comparison result.In confirmation ratio, it may refer to three be likely to occur for some live fingers and palms line than in and not than in
Kind comparison result.Wherein, it indicates that server-side determines in this live fingers and palms line ratio " in confirmation ratio ", for example is with likelihood
The ten of 100% refer to fingers and palms line；" may be than in " indicates that server-side largely thinks than in, but uncertain, for example has phase
Refer to fingers and palms line like ten that rate is 90%；" not than in " indicate server-side determine this live fingers and palms line not than in, it is not live with this
Fingers and palms line similar ten refers to fingers and palms line.Wherein, can be determined by threshold value whether judging similar.
The live fingers and palms line that need to be excluded is that the comparison result is the live fingers and palms line of the confirmation than in.?
Include the comparison result of " may be than in " in the comparison information, lays a good foundation to combine manually to carry out checking.
On the basis of the above embodiments, the embodiment of the present invention by including in comparison information in confirmation ratio, may ratio
In and three kinds of comparison results not than in, for for may result than in combine artificial investigation to provide condition.
Further, based on the above embodiment, the comparison information is presented in client in the form of a list, for described
Comparison result be confirmation than neutralize may the comparison information than in, be provided with artificial appraisement label, the method also includes:
By clicking the artificial appraisement label, into artificial identification interface, letter is compared with described in the artificial identification interface display
Cease corresponding live fingers and palms line and ten finger fingers and palms lines；By clicking preset ACK button, by the comparison of the live fingers and palms line
As a result it is set in confirmation ratio；By clicking preset cancel button, the comparison result of the live fingers and palms line is set to not than in.
The comparison information is presented in client in the form of a list.It may include the finger of live fingers and palms line in comparison information
Palmmprint mark, the fingers and palms line mark can be symbol sebolic addressing；And include comparison result, i.e., in confirmation ratio, may than in and not
One of situation than in.For comparison result be in confirmation ratio and may comparison information than in, the comparison information also wraps
The fingers and palms line mark for referring to fingers and palms line containing corresponding ten.
For the comparison information be confirmation than neutralize may comparison information than in, be provided with artificial appraisement label, institute
State method further include:
By clicking the artificial appraisement label, into artificial identification interface, described in the artificial identification interface display
Live fingers and palms line and the corresponding ten fingers fingers and palms line；The scene fingers and palms line and described ten refers to that the picture of fingers and palms line can be with
It is identified by client according to the fingers and palms line and is obtained from the fingers and palms line picture that client stores.
By clicking preset ACK button, such as "Yes" button, the comparison information of the live fingers and palms line is set to really
Recognize than in.By clicking preset cancel button, such as "No" button, the comparison information of the live fingers and palms line is set to and is not compared
In.For example, information is information in the ratio of " may be than in " or " in confirmation ratio " in former ratio, manually checked that shown scene refers to
After palmmprint and ten finger fingers and palms lines, if thinking, the two is similar, can click ACK button, and comparison information is set to " in confirmation ratio "；
If thinking, the two is dissimilar, can click cancel button, comparison information is set to " not than in ".
For information in the ratio of " not than in ", due to huge number, and machine investigation reliability is higher, it is therefore not necessary to set
Set artificial appraisement label.
On the basis of the above embodiments, this bright embodiment may ratio than in than neutralization by be confirmation to comparison result
Artificial appraisement label is arranged to information, the combination for realizing machine investigation and manually checking further improves fingers and palms line investigation
Reliability.
Further, based on the above embodiment, the method also includes: being in the comparison result possible comparison than in
In preset time after information generation, if the ACK button or the cancel button are not clicked on, automatically by the comparison
The comparison result in information is set to not than in.
The function of manually identifying is provided, manually checks this step it is not intended that having to execute.For example, if operator
Member does not have the ability of artificial fingers and palms line investigation, then can directly adopt the result of machine investigation.
To improve reliability, in the preset time after the comparison information that the comparison result is " may be than in " generates,
If the ACK button or the cancel button are not clicked on, the comparison result in the comparison information is set to automatically
" not than in ".Client not will do it exclusion for the live fingers and palms line of " not than in ", in this way, server-side investigation task not
Before end, client will continue to get the comparison investigation result for this live fingers and palms line and be updated.
In the preset time after the comparison information that the comparison result is " in confirmation ratio " generates, if the ACK button
Or the cancel button is not clicked on, then the comparison result " confirmed in ratio " described in default.
On the basis of the above embodiments, the embodiment of the present invention by comparison result be possible comparison information than in it is raw
In preset time after, if ACK button or cancel button are not clicked on, the comparison result in comparison information is set automatically
Than in, not improve flexibility and practicability.
Further, based on the above embodiment, the method also includes: if the server-side judgement know it is described investigation appoint
Business, which executes, to be terminated, then closes the investigation engine；The regular check task further include: periodically inquire the described of the server-side
The execution state of investigation task stops holding for the regular check task if judgement knows that the investigation task execution terminates
Row.
After server-side receives the case mark of client transmission, starting investigation engine executes corresponding investigation task, right
Live fingers and palms line and ten finger fingers and palms lines under this case sent are checked.Although server can with multithreading execute investigation
Task, to meet the investigation demand of multiple client, but the operational capability of server-side is limited after all.Not occupy clothes constantly
The computing resource of business device closes the investigation if server judgement knows that the investigation task execution of corresponding case terminates
Engine.
Server-side can be checked engine with parallel calling as each client and provide comparison row when carrying out the operation of multithreading
The service of looking into.Server-side knows that the investigation task execution of corresponding case terminates in judgement, when closing the investigation engine, refers to
The executive process for closing the investigation engine called to execute the investigation task of relative client, without to remaining client
Investigation service is compared to impact.
Client is inquired by starting regular check task timing and obtains the comparison investigation result of the server-side；Together
When, regular check task is also used to be timed the execution state for inquiring the investigation task of the server-side, if judgement obtains
Know that the investigation task execution terminates, then stops the execution of the regular check task.That is, investigation task finishes, client
End does not need to inquire and obtain to server-side again to compare investigation result yet.
The regular check task of client terminal start-up can be inquired simultaneously and obtain the comparison investigation knot of the server-side
Fruit, and, the execution state of the investigation task of the server-side is inquired, if the investigation task execution knot is known in judgement
Beam then stops the execution of the regular check task.
On the basis of the above embodiments, the embodiment of the present invention at the end of obtaining investigation task in server-side by closing
Engine is checked, stops the execution of regular check task in client, has effectively saved the computing resource of server-side and client.
Further, based on the above embodiment, it adds the method also includes: the client and increases newly under the case
Live fingers and palms line and/or ten finger fingers and palms lines, and obtain the state of the investigation engine of the server-side；If the client is sentenced
It is disconnected to know that the investigation engine is in off state, then the case is sent again and is identified to the server-side, described in restarting
Check engine；After the investigation engine is restarted or the client judge to know the investigation engine as open state, then described in
The newly-increased live fingers and palms line and/or the ten fingers fingers and palms line are sent to the server-side by client；The service termination
Receive the newly-increased live fingers and palms line and/or described ten refer to fingers and palms line after, by the newly-increased live fingers and palms line and/or described
Ten finger fingers and palms lines are added to the investigation task.
Live fingers and palms line or ten finger fingers and palms lines are added in the client, can be added by two ways.It is a kind of
Be as unit of case by under case all live fingers and palms lines and ten finger fingers and palms lines be added in investigation task；In addition, due to
The live fingers and palms line of some case or ten finger fingers and palms lines may obtain successively, accordingly it is also possible to inquire according to from external server
Result add single piece or more pieces live fingers and palms line；And the live fingers and palms line increased newly under this case or ten can be referred to fingers and palms line successively
It is added to client.
Since server-side is to save computing resource, after determining investigation task (for example what is sent under corresponding case shows
Field fingers and palms line and ten finger fingers and palms lines have compared the fingers and palms line picture for finishing, and not receiving new in certain time), then server-side is closed
Check engine.To support to refer to newly-increased live fingers and palms line or ten that the investigation of fingers and palms line, the client add the case
After the live fingers and palms line increased newly down and/or ten finger fingers and palms lines, the state of the investigation engine of the server-side is first determined whether.
If client judgement knows that the investigation engine is in off state, the case is sent again and is identified to the clothes
It is engaged in end, restarting the investigation engine, the newly-increased live fingers and palms line and/or the ten fingers fingers and palms line are sent to described
Server-side, after the server-side receives the newly-increased live fingers and palms line and/or the ten fingers fingers and palms line, described in newly-increased
Live fingers and palms line and/or the ten fingers fingers and palms line are added to the investigation task.For example, by newly-increased live fingers and palms line and owning
Ten finger fingers and palms lines (including store and increase newly before ten finger fingers and palms lines) be compared, and by original storage live fingers and palms line
It is compared with ten newly-increased finger fingers and palms lines.
If client judges to know the investigation engine as open state, the client is directly described existing by what is increased newly
Field fingers and palms line and/or the ten fingers fingers and palms line are sent to the server-side；The server-side receives the newly-increased scene and refers to
After palmmprint and/or the ten fingers fingers and palms line, the newly-increased live fingers and palms line and/or the ten fingers fingers and palms line are added to described
Investigation task.
On the basis of the above embodiments, the embodiment of the present invention is by referring to fingers and palms to newly-increased live fingers and palms line and/or ten
Line executes investigation task, improves continuity, flexibility and the practicability that task execution is checked under single case.
Fig. 2 is the schematic diagram of the method for exclusion victim provided in an embodiment of the present invention and relevant people scene fingers and palms line.Such as Fig. 2
It is shown, which comprises
Client creates investigation task, and starting investigation engine starts the execution of investigation task.
Client adds live fingers and palms line, there are two types of addition manner, the first, single piece or more is added according to the result of inquiry
Piece live fingers and palms line；Second, all live fingers and palms lines under case are added in investigation task as unit of case.Addition
Live fingers and palms line (live card) store into the live queue of client.It, will be live after client adds live fingers and palms line
Fingers and palms line uploads to server-side.
Client addition ten refers to fingers and palms line, and the ten finger fingers and palms lines of victim and related personnel are added in investigation task.
Ten refer to fingers and palms line (stamp card) storage into the stamp queue of client.After ten refer to the addition of fingers and palms line, equally upload to
Server-side.
Obtain the result compared.Client, while will be live when adding live fingers and palms line or addition ten refers to fingers and palms line
Fingers and palms line and ten finger fingers and palms lines upload to server-side, and server-side live fingers and palms line received to institute and ten finger fingers and palms lines automatically initiate
Investigation task.Client terminal start-up regular check thread checks the task execution situation of server-side, packet according to the preset time cycle
The state (whether check and finish) for obtaining result (task result) and task that investigation compares is included, and is updated.If client
Judgement knows that the task execution of server-side finishes, then stops regular check.After client gets comparison investigation result, so that it may
The result of return is inspected.
Comparison result is inspected.There are three types of states for the result of comparison, confirm identity in confirmation ratio than in；It can
It can be that have larger may be that victim or related personnel leave than in, need to pay close attention to confirmation；It and not than in is then to need to send out
It is sent to what backstage was compared, needs to confirm identity.
The processing of artificial qualification result.When artificial judgement is, when the investigation work of piece fingers and palms line just terminates；Work as people
When whether the result of work identification, it will reacquire the comparison result of this piece of fingers and palms line, and can carry out with subsequent other staff's
Investigation.
When adding live fingers and palms line or live fingers and palms line again, also investigation can be initiated for newly added fingers and palms line and appointed
Business.
Exclude victim and relevant people fingers and palms line.It will have been acknowledged and taken the post as the exclusion of the live fingers and palms line of victim and relevant people
Business, remaining scene fingers and palms line is exactly the fingers and palms line for needing to screen.
Backstage (being stored with fingers and palms line library) is sent to be compared.After sending remaining unidentified live fingers and palms line to
Platform is compared, and after backstage compares, can return to the value of the confidence of corresponding fingers and palms line, can be identified according to the result of return.
The embodiment of the present invention, which is installed machines to replace manual labor, inspects, and improves working efficiency；During investigation, provide full automatic
Tool, to site inspection, personnel energize；High-precision quick investigation algorithm is provided, the accurate finger for identifying victim and relevant people
Palmmprint；Improve the efficiency of work, it is ensured that the validity of prospecting results improves the work incentive of site inspection personnel.
In artificial investigation before, staff judges often by the image of fingers and palms line, with very big
Subjectivity often need manually to ability after live fingers and palms line icon mark feature and in the comparison of general fingers and palms line
It is compared.
And the embodiment of the present invention automatically extracts ten finger fingers and palms lines and scene refers to palm print characteristics, carries out high-precision fingers and palms automatically
Line compares, and result identification is compared automatically, thus reach quickly, it is precisely, manually few as far as possible to intervene；Reduce staff
Working time and improve the working efficiency of staff.Meanwhile compared with traditional fingers and palms line system, the embodiment of the present invention can
Compare in regional scope, a certain range of personnel library (for example being 10 people) is inputted, the live fingers and palms line then acquired is fast
Comparing in small library for speed, improves the speed of comparison, is rapidly performed by the verification of related personnel.The embodiment of the present invention can be from basic
It is upper to solve the problems, such as that live fingers and palms line investigation task amount is big, result feedback cycle is long；For suspect verification, deploy to ensure effective monitoring and control of illegal activities to arrest and win
Quality time, plays the role of due fright to criminal, can directly promote suspect's apprehension rate and cracking of cases rate.
Fig. 3 is the system structure diagram of exclusion victim provided in an embodiment of the present invention and relevant people scene fingers and palms line.Such as
Shown in Fig. 3, the system comprises clients 1 and server-side 2, in which:
For the client 1 for creating investigation task, the investigation task and case are corresponding, and by the investigation task
Case mark is sent to the server-side 2；And add live fingers and palms line and ten finger fingers and palms lines and upload to the server-side 2,
The scene fingers and palms line refers to that, in the collected fingers and palms line in spot, the ten fingers fingers and palms line refers to victim and the correlation of acquisition
The fingers and palms line of people, the scene fingers and palms line and described ten refer to that fingers and palms line carries corresponding fingers and palms line mark and case mark；
Also, inquire and obtain the server-side 2 comparison investigation as a result, according to comparisons investigation result determination need to exclude described in
Live fingers and palms line；The client 1 is one or more；The server-side 2 is used in the institute for receiving the transmission of client 1
After stating case mark, starting investigation engine executes investigation task；And refer to receiving the live fingers and palms line and described ten
After palmmprint, the live fingers and palms line and described ten are referred to by the storage corresponding with corresponding case of fingers and palms line according to case mark, and
Investigation is compared to the live fingers and palms line and the ten fingers fingers and palms line.
The investigation task newly-built first of client 1, the investigation task and case correspond；The investigation task creation
Afterwards, while the corresponding case mark is generated.Client 1 identifies the case after establishing the investigation task
It is sent to server-side 2.The execution of actual investigation task is carried out by server-side 2；The client 1 is one or more, i.e.,
The server-side 2 can use parallel form to service for multiple clients 1.
After the server-side 2 receives the case mark that the client 1 is sent, is identified and established according to the case
Storage catalogue；Meanwhile starting investigation engine, carry out the preparation for executing investigation task.The scene fingers and palms line and described ten refers to
Palmmprint can use data-interface and obtain from external server.The scene fingers and palms line refers in the collected fingers and palms in spot
Line, the ten fingers fingers and palms line refer to the fingers and palms line of the victim and relevant people of acquisition；The scene fingers and palms line and described ten refers to fingers and palms
The external server is arrived in storage after line can use image capture device acquisition.
The client 1 get the live fingers and palms line and described ten refer to fingers and palms line after, by the live fingers and palms line and
The ten fingers fingers and palms line is added to client 1, and can be stored under this corresponding catalogue of investigation task, and by the live fingers and palms
Line and the ten fingers fingers and palms line upload to the server-side 2.The scene fingers and palms line and described ten refers to that fingers and palms line all can be more
It is a.The server-side 2, will be described according to case mark after receiving the live fingers and palms line and the ten fingers fingers and palms line
Live fingers and palms line and described ten refers to the storage corresponding with corresponding case of fingers and palms line.The server-side 2 store the live fingers and palms line and
After described ten refer to fingers and palms line, investigation is compared to the live fingers and palms line and the ten fingers fingers and palms line.The server-side 2 can be with
Investigation is compared with the ten fingers fingers and palms line one by one in the live fingers and palms line.
The interface that the client 1 is provided using the server-side 2, inquires and obtains 2 row of being compared of server-side
Result is checked in comparison after looking into.After the client 1 gets the comparison investigation result, it is true that result is checked according to the comparison
Surely the live fingers and palms line that need to be excluded.The information compared whether investigation result includes than in, for example may include confirmation
Two kinds of results than in, not than in.Then client 1 determines that comparing investigation result is that live fingers and palms line of the confirmation than in need to exclude
The scene fingers and palms line.
The embodiment of the present invention is by referring to that fingers and palms lines are sent to for live fingers and palms line corresponding with case and ten using client
Server-side is compared investigation, and the live fingers and palms line that need to be excluded according to the comparison investigation result determination of server-side, realize from
Live fingers and palms line excludes the automation of victim and relevant people fingers and palms line, improves the efficiency of fingers and palms line investigation, reduces error rate.
Further, based on the above embodiment, the client 1 is arranged in the comparison for inquiring and obtaining the server-side
It looks into as a result, being specifically used for when checking the live fingers and palms line that result determination need to exclude according to the comparison: starting regular check
Task periodically inquires and obtains the comparison investigation of the server-side 2 as a result, comparison investigation result includes the fingers and palms line mark
The information of knowledge；Result is checked according to the comparison and updates comparison information, need to be excluded according to the comparison information determination described existing
Field fingers and palms line；Wherein, the comparison information include confirmation ratio in, may than in and not than in one of three kinds of comparison results；
The live fingers and palms line that need to be excluded is that the comparison result is the live fingers and palms line of the confirmation than in.
The client 1 inquires and obtains the comparison investigation of the server-side 2 as a result, true according to comparison investigation result
Surely the live fingers and palms line that need to be excluded, can be realized by the regular check task that client 1 starts.The regular check is appointed
Business includes the comparison investigation result that the server-side 2 was inquired and obtained in timing.The client 1 obtains the ratio of the server-side 2
Investigation result is not needed that investigation task is waited to complete, but the row of comparison in real time can be obtained according to the timing cycle of setting
Come to an end fruit.
Since client 1 can be inquired periodically and obtain the comparison investigation of the server-side 2 as a result, in each inquiry
It carves, acquired comparison investigation result is newest.Institute is obtained from the server-side 2 in 1 first time of client
State comparison investigation result when, the comparison information can with it is described compare investigation result it is consistent；The client 1 is according to timing
Period, the subsequent comparison investigation obtained from the server-side 2 was as a result, for updating the comparison information.
Corresponding to different live fingers and palms lines, the comparison information include confirmation ratio in, may be three kinds than in and not than in
One of comparison result.In confirmation ratio, it may refer to three be likely to occur for some live fingers and palms line than in and not than in
Kind comparison result.Wherein, indicate that server-side 2 determines in this live fingers and palms line ratio " in confirmation ratio "；" may be than in " indicates service
End 2 is largely thought than in, but does not know；" not than in " indicates that server-side 2 determines that this live fingers and palms line not than in, does not have
Refer to fingers and palms line with this live fingers and palms line similar ten.It is confirmation that the live fingers and palms line that need to be excluded, which is the comparison result,
The live fingers and palms line than in.
On the basis of the above embodiments, the embodiment of the present invention is inquired by timing and obtains the comparison investigation knot of server-side
Fruit updates comparison information according to investigation result is compared, improves the efficiency of fingers and palms line investigation, alleviate the pressure of server-side；It is logical
Cross in comparison information include in confirmation ratio, may than in and not than in three kinds of comparison results, for for may result than in
Condition is provided in conjunction with artificial investigation.
Further, based on the above embodiment, the client 1 is also used to add the live fingers and palms increased newly under the case
Line and/or ten finger fingers and palms lines, and obtain the state of the investigation engine of the server-side 2；If the judgement of client 1 is known
The investigation engine is in off state, then sends the case again and identify to the server-side 2, is restarted the investigation and is drawn
It holds up；After the investigation engine is restarted or the client 1 judge to know the investigation engine as open state, then the client
The newly-increased live fingers and palms line and/or the ten fingers fingers and palms line are sent to the server-side 2 by 1；The server-side 2 is also used to
Receive the newly-increased live fingers and palms line and/or described ten refer to fingers and palms line after, by the newly-increased live fingers and palms line and/or
The ten fingers fingers and palms line is added to the investigation task.
Live fingers and palms line or ten finger fingers and palms lines are added in the client 1, can be added by two ways.It is a kind of
Be as unit of case by under case all live fingers and palms lines and ten finger fingers and palms lines be added in investigation task；In addition, can also
To add single piece or more pieces live fingers and palms line according to the result inquired from external server；And the scene that can will be increased newly under this case
Fingers and palms line or ten finger fingers and palms lines are added to client successively.
Since server-side 2 is to save computing resource, investigation engine can be closed after determining investigation task.To support
Refer to that the investigation of fingers and palms line, the client 1 are added the scene increased newly under the case and referred to for newly-increased live fingers and palms line or ten
After palmmprint and/or ten finger fingers and palms lines, the state of the investigation engine of the server-side 2 is first determined whether.
If the judgement of client 1 knows that the investigation engine is in off state, the case is sent again and is identified to described
Server-side 2 restarts the investigation engine, and the newly-increased live fingers and palms line and/or the ten fingers fingers and palms line are sent to
The server-side 2 will increase newly after the server-side 2 receives the newly-increased live fingers and palms line and/or the ten fingers fingers and palms line
The live fingers and palms line and/or the ten fingers fingers and palms line be added to the investigation task.
If client 1 judge to know the investigation engine as open state, the client 1 directly will it is newly-increased described in
Live fingers and palms line and/or the ten fingers fingers and palms line are sent to the server-side 2；The server-side 2 receives newly-increased described existing
After field fingers and palms line and/or the ten fingers fingers and palms line, the newly-increased live fingers and palms line and/or the ten fingers fingers and palms line are added to
The investigation task.
On the basis of the above embodiments, the embodiment of the present invention is by referring to fingers and palms to newly-increased live fingers and palms line and/or ten
Line executes investigation task, improves continuity, flexibility and the practicability that task execution is checked under single case.
System provided in an embodiment of the present invention is for the above method, and concrete function can refer to above method process, this
Place repeats no more.
Fig. 4 is the entity structure schematic diagram of electronic equipment provided in an embodiment of the present invention.As shown in figure 4, the electronic equipment
It may include: processor (processor) 810,820, memory communication interface (Communications Interface)
(memory) 830 and communication bus 840, wherein processor 810, communication interface 820, memory 830 pass through communication bus 840
Complete mutual communication.Processor 810 can call the logical order in memory 830, to execute following method: client
Newly-built investigation task, the investigation task and case are corresponding, and the case of investigation task mark is sent to server-side；Institute
After stating the case mark that server-side receives the client transmission, starting investigation engine executes investigation task；The visitor
Family end adds live fingers and palms line and ten finger fingers and palms lines and uploads to the server-side, and the scene fingers and palms line refers in spot
Collected fingers and palms line, it is described ten finger fingers and palms line refer to acquisition victim and relevant people fingers and palms line, it is described scene fingers and palms line and
Described ten refer to that fingers and palms line carries corresponding fingers and palms line mark and case mark；The server-side receives the live fingers and palms
After line and the ten fingers fingers and palms line, the live fingers and palms line and described ten are referred to by fingers and palms line and corresponding case according to case mark
The corresponding storage of part, and investigation is compared to the live fingers and palms line and the ten fingers fingers and palms line；The client query simultaneously obtains
The comparison investigation of the server-side is taken as a result, according to the live fingers and palms line that compares investigation result determination and need to exclude；Its
In, the client is one or more.
In addition, the logical order in above-mentioned memory 830 can be realized by way of SFU software functional unit and conduct
Independent product when selling or using, can store in a computer readable storage medium.Based on this understanding, originally
Substantially the part of the part that contributes to existing technology or the technical solution can be in other words for the technical solution of invention
The form of software product embodies, which is stored in a storage medium, including some instructions to
So that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation of the present invention
The all or part of the steps of example the method.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. it is various
It can store the medium of program code.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of method for excluding victim and relevant people scene fingers and palms line characterized by comprising
Client creates investigation task, and the investigation task and case are corresponding, and the case of the investigation task is identified and is sent
To server-side；
After the server-side receives the case mark that the client is sent, starting investigation engine executes investigation task；
The client adds live fingers and palms line and ten finger fingers and palms lines and uploads to the server-side, and the scene fingers and palms line refers to
In the collected fingers and palms line in spot, the ten fingers fingers and palms line refers to the fingers and palms line of the victim and relevant people of acquisition, described existing
Field fingers and palms line and described ten refers to that fingers and palms line carries corresponding fingers and palms line mark and case mark；
It, will be described existing according to case mark after the server-side receives the live fingers and palms line and the ten fingers fingers and palms line
Field fingers and palms line and described ten refers to the storage corresponding with corresponding case of fingers and palms line, and refers to fingers and palms line to the live fingers and palms line and described ten
Investigation is compared；
The client query simultaneously obtains the comparison investigation of the server-side as a result, checking the determining row of need of result according to the comparison
The live fingers and palms line removed；
Wherein, the client is one or more.
2. the method according to claim 1, wherein the client query and obtaining the comparison of the server-side
Investigation specifically includes as a result, according to the live fingers and palms line that compares investigation result determination and need to exclude:
The client terminal start-up regular check task, is periodically inquired and the comparison for obtaining the server-side is checked as a result, the ratio
It include the information of the fingers and palms line mark to investigation result；Result is checked according to the comparison and updates comparison information, according to described
The live fingers and palms line that comparison information determination need to exclude.
3. according to the method described in claim 2, it is characterized in that, corresponding to different live fingers and palms lines, the comparison information
Including confirmation ratio in, may than in and not than in one of three kinds of comparison results；
Wherein, it is the live fingers and palms line of the confirmation than in that the live fingers and palms line that need to be excluded, which is the comparison result,.
4. according to the method described in claim 3, it is characterized in that, the comparison information is in client in the form of a list
It is existing, for the comparison result be confirmation than neutralization may the comparison information than in, be provided with artificial appraisement label, it is described
Method further include:
By clicking the artificial appraisement label, into artificial identification interface, in the artificial identification interface display and the ratio
Scene fingers and palms line corresponding to information and ten finger fingers and palms lines；
By clicking preset ACK button, the comparison result of the live fingers and palms line is set in confirmation ratio；It is pre- by clicking
If cancel button, the comparison result of the live fingers and palms line is set to not than in.
5. according to the method described in claim 4, it is characterized in that, the method also includes:
The comparison result be possible comparison information than in generate after preset time in, if the ACK button or described
Cancel button is not clicked on, then the comparison result in the comparison information is set to not than in automatically.
6. according to the method described in claim 2, it is characterized in that, the method also includes:
If the server-side judgement knows that the investigation task execution terminates, the investigation engine is closed；
The regular check task further include:
The execution state of the investigation task of the server-side is inquired in timing, if the investigation task execution knot is known in judgement
Beam then stops the execution of the regular check task.
7. according to the method described in claim 6, it is characterized in that, the method also includes:
The client adds the live fingers and palms line increased newly under the case and/or ten finger fingers and palms lines, and obtains the server-side
The investigation engine state；
If the client judgement knows that the investigation engine is in off state, the case is sent again and is identified to the clothes
It is engaged in end, restarting the investigation engine；
After the investigation engine is restarted or the client judge to know the investigation engine as open state, then the client
The newly-increased live fingers and palms line and/or the ten fingers fingers and palms line are sent to the server-side；
It is described existing by what is increased newly after the server-side receives the newly-increased live fingers and palms line and/or the ten fingers fingers and palms line
Field fingers and palms line and/or the ten fingers fingers and palms line are added to the investigation task.
8. a kind of system for excluding victim and relevant people scene fingers and palms line, which is characterized in that including client and server-side,
In:
For the client for creating investigation task, the investigation task and case are corresponding, and by the case of the investigation task
Mark is sent to the server-side；And add live fingers and palms line and ten finger fingers and palms lines and upload to the server-side, it is described existing
Field fingers and palms line refers to that, in the collected fingers and palms line in spot, the ten fingers fingers and palms line refers to the finger of the victim and relevant people of acquisition
Palmmprint, the scene fingers and palms line and described ten refer to that fingers and palms line carries corresponding fingers and palms line mark and case mark；Also, it looks into
It askes and obtains the comparison investigation of the server-side as a result, according to the live fingers and palms that compares investigation result determination and need to exclude
Line；The client is one or more；
The server-side is used for after receiving the case mark that the client is sent, and starting investigation engine executes investigation
Task；And it after receiving the live fingers and palms line and the ten fingers fingers and palms line, is identified according to the case by the scene
Fingers and palms line and it is described ten refer to fingers and palms line it is corresponding with corresponding case storage, and to it is described scene fingers and palms line and it is described ten finger fingers and palms line into
Row compares investigation.
9. system according to claim 8, which is characterized in that the client is for inquiring and obtaining the server-side
Comparison investigation as a result, according to it is described compare the live fingers and palms line that investigation result determination need to exclude when, be specifically used for:
Start regular check task, periodically inquire and obtains the comparison investigation of the server-side as a result, result is checked in the comparison
Information including fingers and palms line mark；Result, which is checked, according to the comparison updates comparison information, it is true according to the comparison information
Surely the live fingers and palms line that need to be excluded；
Wherein, the comparison information include confirmation ratio in, may than in and not than in one of three kinds of comparison results；The need
The live fingers and palms line excluded is that the comparison result is the live fingers and palms line of the confirmation than in.
10. system according to claim 8, which is characterized in that the client is also used to add under the case and increases newly
Live fingers and palms line and/or ten refer to fingers and palms lines, and obtain the state of the investigation engine of the server-side；If the client
Judgement knows that the investigation engine is in off state, then sends the case again and identify to the server-side, restart institute
State investigation engine；After the investigation engine is restarted or the client judge to know the investigation engine as open state, then institute
It states client and the newly-increased live fingers and palms line and/or the ten fingers fingers and palms line is sent to the server-side；
The server-side is also used to after receiving the newly-increased live fingers and palms line and/or the ten fingers fingers and palms line, will be increased newly
The live fingers and palms line and/or the ten fingers fingers and palms line be added to the investigation task.
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| CN201910411552.4A CN110135353B (en) | 2019-05-17 | 2019-05-17 | Method and system for eliminating field fingerprint and palm print of owner and related people |
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| CN201910411552.4A CN110135353B (en) | 2019-05-17 | 2019-05-17 | Method and system for eliminating field fingerprint and palm print of owner and related people |
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| CN110135353B (en) | 2021-07-02 |
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