CN107730422A - One kind is based on face recognition online testing analysis system - Google Patents
One kind is based on face recognition online testing analysis system Download PDFInfo
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- CN107730422A CN107730422A CN201711022447.9A CN201711022447A CN107730422A CN 107730422 A CN107730422 A CN 107730422A CN 201711022447 A CN201711022447 A CN 201711022447A CN 107730422 A CN107730422 A CN 107730422A
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- 238000010835 comparative analysis Methods 0.000 claims description 3
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- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
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Abstract
The present invention disclose it is a kind of be based on face recognition online testing analysis system, including by several connected examinee's main frames of internet, the webserver, storage module, central processing unit, database, randomly select module, central controller and one and more than one background terminal；The present invention is by way of admission card for entrance examination scanning and face recognition, the cheating that online testing occurs terminates examination immediately, effectively avoids the cheating impersonated present in online testing and occurs, simultaneously, when misjudgment phenomenon be present, business personnel are examined in examinee's linkage, examine business personnel and are judged by monitoring in real time, double shield, it ensure that the fairness of examination, the working strength for examining business personnel is effectively reduced, improves the efficiency of online testing, there is good value for applications.
Description
Technical field
The invention belongs to field of Educational Technology, and in particular to more particularly a kind of based on face to a kind of monitoring system
Identify online testing analysis system.
Background technology
Tradition examination to the distribution of paper, answer, winding, then to volume is sentenced, is announced results, united from setting a question, organizing volume, printing
Meter analysis examination result whole process is required for manually participating in, and cycle length, workload is big, and easily error, will also there is appropriate guarantor
Close work so that whole study examination cost is larger.Online testing learning system can fully achieve with no paper, networking, from
The computer on-line study examination of dynamicization, the informatization to unit have far-reaching realistic meaning and practical value.
Current On-line Examining system, due to the imperfection that system is established, the cheating such as cause to impersonate and occur repeatedly, together
When, in system fault, it is impossible to recover the examination of examinee in time, examination is lost fairness, cause examinee and examine business personnel
Between produce certain contradiction.
The content of the invention
In order to overcome above-mentioned technical problem, it is an object of the invention to provide one kind based on face recognition online testing point
Analysis system, by entering On-line Examining system by admission card for entrance examination scanning and face recognition mode, solve replacing in online testing
The generation of cheating such as examine, meanwhile, in system fault, business personnel are examined by examinee's linkage, recovers examination in time, solves
The fairness problem of online testing invigilator.
The purpose of the present invention can be achieved through the following technical solutions：
One kind is based on face recognition online testing analysis system, including：
Several examinee's main frames, taken an exam for examinee and gather the information data and view data of examinee, Yi Jifa
Solicited message is sent to background terminal；
The webserver, for extracting the information data of examinee and view data and being sent to central processing unit, and will
The data extracted in module are randomly selected to be sent in examinee's main frame for examinee's examination use；
Storage module, information data and view data for examinee in storage network server；
Central processing unit, for the information data of examinee and view data comparison database to be carried out in analyzing and processing backward
Centre controller sends processing order；
Database, information data and test question data for typing storage examinee；
Module is randomly selected, for randomly selecting the test question data in database and uploading in the webserver；
One and more than one background terminal, after the solicited message for receiving examinee's main frame, examine business personnel according to
Examinee information data and view data in real-time display storage module judge, and send processing order to center and control
Device；
Central controller, after the processing order for receiving central processing unit and background terminal, examinee's main frame is controlled
System；
Several described examinee's main frames, the webserver, storage module, central processing unit, database, randomly select mould
Block, central controller and one and more than one background terminal are connected by internet.
As the further scheme of the present invention：Examinee's main frame includes being used to send asking for solicited message to background terminal
Modulus block, information data for obtaining examinee by scanning recognition examinee admission card for entrance examination camera, take an exam for examinee
Examination terminal.
As the further scheme of the present invention：The camera is additionally operable to be timed examinee candid photograph, obtains examinee's
View data.
As the further scheme of the present invention：The database includes being used for the photographic intelligence data of typing storage examinee
Examinee's photographic intelligence database, for typing storage examinee text information data examinee's text information database and be used for
The examination of typing storage test question data carries database.
As the further scheme of the present invention：The background terminal includes the letter for being used for examinee in real-time display storage module
Cease the display module of data and view data, the command module for sending processing order into central controller.
As the further scheme of the present invention：WatchDog Timer, house dog timing are connected with the central controller
Device is used to produce recurrent pulse to central controller, central controller controls camera is timed candid photograph operation.
As the further scheme of the present invention：The method of work of the present invention comprises the following steps：
Step 1：Camera scanning recognition examinee admission card for entrance examination obtains the information data of examinee, then the face of scanning recognition examinee
Portion obtains the view data of examinee, and the webserver extracts the information data and view data of examinee, and be sent to center
In processor；
Step 2：Central processing unit is by examinee's photo in the information data of examinee and view data comparative analysis database
Information database and examinee's text information database, analyze the information data of examinee and whether view data meets database record
Enter the information of storage；
Step 3:In examination process, WatchDog Timer carries out periodically pulsing, center control to central controller
Device control camera carries out periodically regularly grabbing the face for being afraid of examinee, obtains the image information of examinee, webserver extraction
The image information of examinee is sent in central processing unit, and central processing unit comparison database is handled the image information of examinee
Analysis, detection is to whether there is cheating；
Step 4：When occurring analyzing wrong, examinee sends solicited message to background terminal by request module, examines business people
Member is judged by display module, and sends the processing order for recovering examination to central controller by command module, central
Controller opens examination terminal, recovers examinee's examination.
As the further scheme of the present invention：In the step 2, if meeting the information of Input of Data storage, take out at random
Modulus block randomly selects the test question data in test question database, and is sent to examination terminal, examinee by the webserver
Take an exam；
If not meeting the information of Input of Data storage, processing order to the center that examination occurs to terminate for central processing unit is controlled
Device processed, central controller close examination terminal, terminate examinee's examination.
As the further scheme of the present invention：In the step 3, if there is cheating, central processing unit sends termination and examined
To central controller, central controller closes examination terminal for the processing order of examination, terminates examinee's examination；
If without cheating, processing order does not occur for central processing unit to central controller, and examinee continues to take an examination.
Beneficial effects of the present invention：Online testing is occurred by way of admission card for entrance examination scanning and face recognition by the present invention
Cheating terminate examination immediately, effectively avoid the cheating that is impersonated present in online testing and occur, meanwhile, when
When misjudgment phenomenon be present, business personnel are examined in examinee's linkage, examine business personnel and are judged by monitoring in real time, double shield, be ensure that
The fairness of examination, effectively reduce the working strength for examining business personnel, improve the efficiency of online testing, have good use and
Promotional value.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is that one kind of the invention is based on face recognition online testing analysis system schematic diagram.
Embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based in the present invention
Embodiment, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
Be based on face recognition online testing analysis system as shown in figure 1, a kind of, including pass through connected several in internet
Examinee's main frame, the webserver, storage module, central processing unit, database, randomly select module, central controller, Yi Jiyi
Individual and more than one background terminal；
Examinee's main frame, taken an exam for examinee and gather the information data and view data of examinee, and sent
Solicited message is to background terminal；
The webserver, for extracting the information data of examinee and view data and being sent to central processing unit, with
And the data that are extracted in module will be randomly selected it is sent in examinee's main frame to take an examination for examinee and use；
The storage module, information data and view data for examinee in storage network server；
The central processing unit, after the information data of examinee and view data comparison database are analyzed and processed
Processing order is sent to central controller；
The database, information data and test question data for typing storage examinee；
It is described to randomly select module, for randomly selecting the test question data in database and uploading to the webserver
In；
The background terminal, after the solicited message for receiving examinee's main frame, examine business personnel and mould is stored according to real-time display
Examinee information data and view data in block judge, and send processing order to central controller；
The central controller, after the processing order for receiving central processing unit and background terminal, examinee's main frame is added
With control；
Examinee's main frame includes being used to send the request module of solicited message, for passing through scanning recognition to background terminal
Examinee's admission card for entrance examination obtains the camera of the information data of examinee, the examination terminal to be taken an exam for examinee；
Wherein, camera is additionally operable to be timed examinee candid photograph, obtains the view data of examinee；
The database includes being used for examinee's photographic intelligence database of the photographic intelligence data of typing storage examinee, is used for
Examinee's text information database of text information data of typing storage examinee and examining for typing storage test question data
Examination carries database；
The background terminal includes being used for the display of the information data and view data of examinee in real-time display storage module
Module, the command module for sending processing order into central controller；
WatchDog Timer is connected with the central controller, WatchDog Timer is used to produce week to central controller
Phase pulse, central controller controls camera is timed candid photograph operation, effectively prevent the phenomenon practised fraud in examination process
Occur；
A kind of method of work based on face recognition online testing analysis system, comprises the following steps：
S1：Camera scanning recognition examinee admission card for entrance examination obtains the information data of examinee, then the face of scanning recognition examinee
To obtain the view data of examinee, the webserver extracts the information data and view data of examinee, and is sent to centre
Manage in device；
S2：Central processing unit is by examinee's photographic intelligence in the information data of examinee and view data comparative analysis database
Database and examinee's text information database, analyze the information data of examinee and whether view data meets Input of Data storage
The information deposited；
If meeting, randomly select module and randomly select test question data in test question database, and pass through network service
Device is sent to examination terminal, and examinee takes an exam, if not meeting, the processing order of examination occurs to terminate for central processing unit to center
Controller, central controller close examination terminal, terminate examinee's examination, and the cheating for effectively preventing from impersonating, praticing fraud occurs；
S3:In examination process, WatchDog Timer carries out periodically pulsing, central controller control to central controller
Camera processed carries out periodically regularly grabbing the face for being afraid of examinee, obtains the image information of examinee, webserver extraction examinee
Image information be sent in central processing unit, central processing unit comparison database to the image information of examinee carry out processing point
Analysis, detection is to whether there is cheating；
If so, central processing unit sends the processing order for terminating examination to central controller, central controller, which is closed, takes an examination
Terminal, terminate examinee's examination；
If nothing, processing order does not occur for central processing unit to central controller, and examinee continues to take an examination；
S4：When occurring analyzing wrong, examinee sends solicited message to background terminal by request module, examines business personnel and leads to
Cross display module to be judged, and the processing order for recovering examination is sent to central controller by command module, it is central to control
Device opens examination terminal, recovers examinee's examination, largely ensure that the fairness of examination；
By way of admission card for entrance examination scanning and face recognition, the cheating that online testing occurs terminates the present invention immediately
Examination, effectively avoid the cheating impersonated present in online testing and occur, meanwhile, when misjudgment phenomenon be present, examine
Business personnel are examined in raw linkage, examine business personnel and are judged by monitoring in real time, double shield, ensure that the fairness of examination, effectively
Reduction examine the working strength of business personnel, improve the efficiency of online testing, there is good value for applications.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example describe
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can close in any one or more embodiments or example
Suitable mode combines.
Above content is only to structure example of the present invention and explanation, affiliated those skilled in the art couple
Described specific embodiment is made various modifications or supplement or substituted using similar mode, without departing from invention
Structure surmounts scope defined in the claims, all should belong to protection scope of the present invention.
Claims (8)
1. one kind is based on face recognition online testing analysis system, it is characterised in that including：
Several examinee's main frames, taken an exam for examinee and gather the information data and view data of examinee, and sent and ask
Information is sought to background terminal；
The webserver, for extracting the information data of examinee and view data and being sent to central processing unit, and will be random
The data extracted in abstraction module are sent to take an examination for examinee in examinee's main frame and used；
Storage module, information data and view data for examinee in storage network server；
Central processing unit, for carrying out the information data of examinee and view data comparison database to analyze and process backward center control
Device processed sends processing order；
Database, information data and test question data for typing storage examinee；
Module is randomly selected, for randomly selecting the test question data in database and uploading in the webserver；
One and more than one background terminal, after the solicited message for receiving examinee's main frame, business personnel are examined according to real-time
Examinee information data and view data in display storage module judge, and send processing order to central controller；
Central controller, after the processing order for receiving central processing unit and background terminal, examinee's main frame is controlled by；
Several described examinee's main frames, the webserver, storage module, central processing unit, database, randomly select module, in
Centre controller and one and more than one background terminal are connected by internet.
2. one kind according to claim 1 is based on face recognition online testing analysis system, it is characterised in that the examinee
Main frame includes being used to send the request module of solicited message to background terminal, examined for being obtained by scanning recognition examinee admission card for entrance examination
The camera of raw information data, the examination terminal to be taken an exam for examinee.
3. one kind according to claim 2 is based on face recognition online testing analysis system, it is characterised in that the shooting
Head is additionally operable to be timed examinee candid photograph, obtains the view data of examinee；
WatchDog Timer is connected with the central controller, WatchDog Timer is used to produce cycle arteries and veins to central controller
Punching, central controller controls camera is set to be timed candid photograph operation.
4. one kind according to claim 1 is based on face recognition online testing analysis system, it is characterised in that the data
Storehouse includes being used for examinee's photographic intelligence database of the photographic intelligence data of typing storage examinee, the text for typing storage examinee
Examinee's text information database of word information data and for typing storage test question data examination carry database.
5. one kind according to claim 1 is based on face recognition online testing analysis system, it is characterised in that the backstage
Terminal includes being used for the display module of the information data of examinee and view data in real-time display storage module, for being controlled to center
The command module of processing order is sent in device processed.
6. one kind according to claim any one of 1-5 is based on face recognition online testing analysis system, it is characterised in that
The method of work of the system comprises the following steps：
Step 1：Camera scanning recognition examinee admission card for entrance examination obtains the information data of examinee, then the face of scanning recognition examinee comes
The view data of examinee is obtained, the webserver extracts the information data and view data of examinee, and is sent to central processing
In device；
Step 2：Central processing unit is by examinee's photographic intelligence in the information data of examinee and view data comparative analysis database
Database and examinee's text information database, analyze the information data of examinee and whether view data meets Input of Data storage
The information deposited；
Step 3:In examination process, WatchDog Timer carries out periodically pulsing, central controller control to central controller
Camera processed carries out periodically regularly grabbing the face for being afraid of examinee, obtains the image information of examinee, webserver extraction examinee
Image information be sent in central processing unit, central processing unit comparison database to the image information of examinee carry out processing point
Analysis, detection is to whether there is cheating；
Step 4：When occurring analyzing wrong, examinee sends solicited message to background terminal by request module, examines business personnel and leads to
Cross display module to be judged, and the processing order for recovering examination is sent to central controller by command module, it is central to control
Device opens examination terminal, recovers examinee's examination.
7. a kind of method of work based on face recognition online testing analysis system according to claim 6, its feature exist
In, in the step 2, if meet Input of Data storage information, randomly select module and randomly select in test question database
Test question data, and examination terminal is sent to by the webserver, examinee takes an exam；
If not meeting the information of Input of Data storage, processing order to the center that examination occurs to terminate for central processing unit controls
Device, central controller close examination terminal, terminate examinee's examination.
8. a kind of method of work based on face recognition online testing analysis system according to claim 6, its feature exist
In in the step 3, if there is cheating, central processing unit sends the processing order for terminating examination to central controller, central
Controller closes examination terminal, terminates examinee's examination；
If without cheating, processing order does not occur for central processing unit to central controller, and examinee continues to take an examination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711022447.9A CN107730422A (en) | 2017-10-27 | 2017-10-27 | One kind is based on face recognition online testing analysis system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711022447.9A CN107730422A (en) | 2017-10-27 | 2017-10-27 | One kind is based on face recognition online testing analysis system |
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| Publication Number | Publication Date |
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| CN107730422A true CN107730422A (en) | 2018-02-23 |
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| CN201711022447.9A Pending CN107730422A (en) | 2017-10-27 | 2017-10-27 | One kind is based on face recognition online testing analysis system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020072794A1 (en) * | 2018-10-03 | 2020-04-09 | Act, Inc. | Digitized test management center |
| CN112135077A (en) * | 2020-09-27 | 2020-12-25 | 湖南省青鸟博宇互联网有限公司 | Anti-cheating system based on paperless examination |
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| CN103208212A (en) * | 2013-03-26 | 2013-07-17 | 陈秀成 | Anti-cheating remote online examination method and system |
| CN103886524A (en) * | 2014-03-24 | 2014-06-25 | 沈阳化工大学 | Online exam system |
| CN104537588A (en) * | 2014-12-18 | 2015-04-22 | 湖南科技学院 | Intelligent examination monitoring system and method |
| CN107170315A (en) * | 2017-06-05 | 2017-09-15 | 深圳市海云天科技股份有限公司 | A kind of with no paper online testing method and system |
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2017
- 2017-10-27 CN CN201711022447.9A patent/CN107730422A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101763459A (en) * | 2009-09-01 | 2010-06-30 | 周荣华 | Method for remotely invigilating individual |
| CN103208212A (en) * | 2013-03-26 | 2013-07-17 | 陈秀成 | Anti-cheating remote online examination method and system |
| CN103886524A (en) * | 2014-03-24 | 2014-06-25 | 沈阳化工大学 | Online exam system |
| CN104537588A (en) * | 2014-12-18 | 2015-04-22 | 湖南科技学院 | Intelligent examination monitoring system and method |
| CN107170315A (en) * | 2017-06-05 | 2017-09-15 | 深圳市海云天科技股份有限公司 | A kind of with no paper online testing method and system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020072794A1 (en) * | 2018-10-03 | 2020-04-09 | Act, Inc. | Digitized test management center |
| CN112135077A (en) * | 2020-09-27 | 2020-12-25 | 湖南省青鸟博宇互联网有限公司 | Anti-cheating system based on paperless examination |
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Application publication date: 20180223 |