CN207166656U - Towards the supervising device of unmanned invigilator - Google Patents
Towards the supervising device of unmanned invigilator Download PDFInfo
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- CN207166656U CN207166656U CN201720929455.0U CN201720929455U CN207166656U CN 207166656 U CN207166656 U CN 207166656U CN 201720929455 U CN201720929455 U CN 201720929455U CN 207166656 U CN207166656 U CN 207166656U
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Abstract
The utility model provides a kind of supervising device towards unmanned invigilator, including for the low coverage video camera for obtaining examinee's face-image, at least one middle-range video camera, N for being used to obtain examinee's whole body images information>=0 long distance video camera, managing main frame and the monitor terminal for being used to examination hall is carried out panorama and monitored without dead angle, the managing main frame are connected with the long distance video camera and the monitor terminal simultaneously；The low coverage video camera and the middle-range video camera are connected with the monitor terminal data；Examinee's face that the low coverage video camera face is in examination posture is set；The middle-range video camera is arranged at the crown of the examinee in examination posture and/or two relative side is set；The long distance video camera is arranged on the wall top or ceiling in the examination hall.Really possess the function of unmanned invigilator, can greatly reduce invigilator's workload, while facilitate examinee's remote test, or even examination of being in, save substantial amounts of travel, time cost.
Description
Technical field
Field of artificial intelligence is the utility model is related to, is specifically related to a kind of supervising device towards unmanned invigilator.
Background technology
Existing Examination Form includes papery examination and computer examination, and both Examination Forms are both needed to manually supervise after concentrating
Examine, can just prevent from practising fraud, ensure examination result objective reality.Existing artificial invigilator's form is, it is necessary to which examinee at the appointed time reaches
Appointed place takes an exam.Organizer, invigilator personnel and the examinee of examination are both needed to spend the extra expenses such as traffic travel charge, waste
Manpower and materials.Particularly modern examination scale is increasing, and invigilator's pressure is also increasing, and required invigilator's personnel amount increases year by year
Add, add the burden of examinee and test tissue person.
Existing electronic monitoring device has the following disadvantages：
1st, monitoring collection image class device, examinee's image, the acoustic information of front-end camera collection are more single, can only all shine
To the head portrait of examinee, it is impossible to cover other positions of examinee, even if examinee has cheating, video camera is because that can not collect correlation
Image, and evidence can not be retained.
2nd, the recognition of face class device based on computer software, front-end camera only complete face collection, add backstage and take
The calculating pressure of business device.When examinee's quantity is more, hind computation is less efficient, can not complete artificial judgment in real time, cause this
Class device does not possess availability.And identified based on computer software, the factor shadows such as device susceptible viral, artificial deletion can be caused
Ring, poor reliability.
3rd, existing apparatus does not have intellectual analysis ability, can not be detected to possible behavior of practising fraud be present, such as body
Side someone, the behavior such as see the mobile phone, make a phone call.
4th, existing unmanned invigilator's equipment is typically all that an examination hall shares a kind equipment, can not be directed to single examinee.And
Examinee can only be identified when taking an examination admission, whole invigilator can not be carried out in examination process and substitutes monitoring personnel；It is existing
Device can not realize the effect of unmanned invigilator.
Utility model content
The purpose of this utility model is to provide a kind of supervising device towards unmanned invigilator, what the utility model solved
Technical problem.
The utility model provides a kind of supervising device towards unmanned invigilator, including for obtaining the near of examinee's face-image
Away from video camera, at least one middle-range video camera, N for being used to obtain examinee's whole body images information>=0 is used to carry out full examination hall
Long distance video camera, managing main frame and the monitor terminal that scape monitors without dead angle,
Managing main frame is connected with long distance video camera and monitor terminal simultaneously；
Low coverage video camera and middle-range video camera are connected with monitor terminal data；
Examinee's face that low coverage video camera face is in examination posture is set；
Middle-range video camera is arranged at the crown of the examinee in examination posture and/or two relative side is set；
Long distance video camera is arranged on the wall top or ceiling in examination hall.
Further, monitor terminal includes data transmission module, touch display, embedded microprocessor, data transfer
Module is connected with embedded microprocessor data, and embedded microprocessor is connected with touch display module.
Further, the built-in Mike for being used to gather examinee's sound of low coverage video camera, middle-range video camera, long distance video camera
Wind.
Further, data transmission module includes USB interface, Wifi modules or/and ethernet module.
Further, in addition to examination terminal, examination terminal are connected with monitor terminal.
Further, low coverage video camera is arranged at the top middle position of examination terminal display screen.
Further, low coverage video camera is arranged at, low coverage video camera be arranged at examination terminal display screen positive to the left or
Right position.
Technique effect of the present utility model：
The utility model provides the supervising device towards unmanned invigilator, and the low coverage video camera of fair amount is respectively adopted with
Examinee is monitored away from video camera and long distance video camera, ensures intactly to have collected all information of examinee, avoids obtaining
Win the confidence one insecure problem of interest statement so that evidence obtaining has non repudiation, while can realize overall process invigilator.
The utility model provides the supervising device towards unmanned invigilator, possesses intellectual analysis function, can be to doubtful cheating
Image carries out automatic detection, can really realize unmanned invigilator, can greatly reduce invigilator's workload, while facilitate examinee long-range
Examination, it might even be possible to be in examination for examinee, save substantial amounts of travel, time cost.
The utility model provides the supervising device towards unmanned invigilator, replaces computer software using embedded hardware, improves
The real-time of the reliability of device and invigilator's result.
It is specific refer to the various embodiments that are proposed according to the supervising device of the present utility model towards unmanned invigilator as
Lower description, it will make it that above and other aspect of the present utility model is apparent.
Brief description of the drawings
Fig. 1 is the supervising device terminal schematic diagram containing examination provided by the utility model towards unmanned invigilator；
Fig. 2 is the supervising device provided by the utility model towards unmanned invigilator without examination terminal schematic diagram；
Fig. 3 is monitor terminal schematic diagram provided by the utility model.
Marginal data：
100th, monitor terminal；110th, embedded microprocessor；120th, touch display module；130th, ethernet module；140、
Wifi module；150th, USB interface；200th, managing main frame；310th, low coverage video camera；320th, middle-range video camera；330th, long distance images
Machine；400th, examination terminal.
Embodiment
The accompanying drawing for forming the part of the application is used for providing further understanding to of the present utility model, of the present utility model
Schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model.
Referring to Fig. 1, the supervising device provided by the utility model towards unmanned invigilator, including for obtaining examinee's face figure
The low coverage video camera 310 of picture, at least one middle-range video camera 320, N for being used to obtain examinee's whole body images information>=0 is used for
Long distance video camera 330, managing main frame 200 and monitor terminal 100 that panorama monitors without dead angle, managing main frame 200 are carried out to examination hall
It is connected simultaneously with long distance video camera 330 and monitor terminal 100；Low coverage video camera 310 and middle-range video camera 320 are whole with monitoring
100 data are held to connect；Examinee's face that the face of low coverage video camera 310 is in examination posture is set.Middle-range video camera 320 is arranged at
The crown of examinee in examination posture and/or two relative side are set；Long distance video camera 330 is arranged at the wall top in examination hall
Or ceiling.
It is all it is near, in, camera of dolly-out,ing dolly-back, can possess the function of built-in microphone, the sound of examinee can be adopted
Collection.One managing main frame 200 can manage at least one long distance video camera 330, each long distance video camera 330 and managing main frame
It is attached between 200 by wifi/ Ethernets.Long distance video camera 330 can be placed in surroundings wall top or the smallpox in examination hall
Plate, for being monitored to a wide range of panoramic picture in examination hall, ensure that all scopes in examination hall do not have image dead angle.Middle-range video camera
320 putting position and distance, so that the whole body images of single examinee can be photographed as standard.
Preferably, managing main frame 200 by wifi or Ethernet respectively with long distance video camera 330 and the phase of monitor terminal 100
Connection.
The examinee of examination posture herein, face can be for screen of taking an examination, or papery is bowed when taking an examination and done
Angle during examination paper.Only need can guarantee that and obtain most of face that examinee takes an examination under posture.
The device mainly configures an embedded front-end hardware device by each examinee, integrates taking the photograph for a variety of different distances
Camera machine, realize for each examinee it is near, in, all standing of the three-dimensional monitoring examinee's image of remote three-level, and pass through intelligence point
Algoritic module is analysed, automatic detection cheating, realizes really unmanned invigilator.It can be realized to the independent of each examinee using the device
Monitoring, acquired image include the face and whole body images of examinee, and the image of peripheral extent, can obtain examinee and own
Image detail, enough information can be obtained to carry out authentication and behavioural analysis, image is without dead angle.The device only needs on a small quantity
Invigilator personnel are even without invigilator personnel, you can realize the invigilator to a large amount of examinees by monitor terminal 100, improve monitoring effect
Rate.Manpower and materials have been saved, have reduced the cost of tissue examination, have also reduced the burden of examinee.
Preferably, monitor terminal 100 includes being used for the data transmission module for transmitting image/video information, for display image
The touch display of information and input control instruction, for the embedded microprocessor 110 of information processing, data transmission module with
The data of embedded microprocessor 110 connect, and embedded microprocessor 110 is connected with touch display module 120.Using above-mentioned prison
Control terminal 100 can be easy to invigilator personnel to monitor examinee in real time, while can realize that a people invigilates more people, and invigilate personnel
Without frequently walking about, it also avoid invigilating omission problem caused by due to invigilating in personnel's walk process.Improve the public affairs of examination
Levelling.Data transmission module is used for low coverage video camera 310 and middle-range video camera 320 is connected with the data of monitor terminal 100.
Examination terminal 400：When carrying out computer based examination, examinee carries out the device of computer based examination.Closely take the photograph
Camera is preferably disposed in middle position above the examination display screen of terminal 400, can also be arranged on the both sides of examination terminal 400, and
Pass through data transmission module and the mutual data transmission of monitor terminal 100.Low coverage video camera 310 is arranged at examinee's front position (such as
The top middle position of the examination display screen of terminal 400), according to the principle for being advantageous to put, as long as the big portion of examinee can be photographed
Divide face, the position of positive left or right partially can also be placed in.Terminal 400 of taking an examination can be achieved to monitoring eventually by API software interface
The control at end 100.One managing main frame 200 can correspond to multiple examination terminals 400 and multiple prisons corresponding with examination terminal 400
Control terminal 100.
Referring to Fig. 2, take an examination and monitor for traditional papery, because in the absence of examination terminal 400, the device saves examination eventually
End 400.Monitor terminal 100 is not required to be connected with examination terminal 400.Low coverage video camera 310 is placed in examinee's front position, realizes
The near images of examinee are shot, for realizing the identity authentication functions such as recognition of face.According to the principle for being advantageous to put, as long as
Examinee's major part face can be photographed, the position of positive left or right partially can also be placed in.
Referring to Fig. 3, it is preferred that data transmission module includes Wifi modules 140, ethernet module 130 or/and USB interface
150.These three modules, can be only in any of which, any two, can also three kinds all select.To facilitate data exchange.
Preferably, managing main frame 200 includes being used to be managed monitor terminal 100, stores the doubtful cheating of analysis or replace
Examine the server of image information.The server can to it is doubtful cheating or impersonate image carry out cheating further analysis, together
When possess and receive each low coverage, the information of middle-range video camera 320, carry out monitoring remote video function.
Each module herein and part are commercially available existing module：
Ethernet module only needs to realize that the signal of ether transfers on network carries out debugging and conciliates debugging, switched to give
CPU is identified and the existing module of the valid data of processing.
Usb 1 50 only needs that the existing interface of standard universal serial bus function can be realized.
Wifi module only needs to realize serial ports or TTL<https：//baike.baidu.com/item/TTL>Level turns
To meet the flush bonding module of Wi-Fi wireless network communication standards.
Embedded microprocessor 110 only needs that the core control of embedded system can be realized, produces control signal and to corresponding
The hardware cell that part is controlled.Such as the typical micro-processor model ARM9 of ARM companies.
Managing main frame 200 only needs to realize that the all-purpose computer of operation computer software can associate server x3650M5.
Touch display only needs to realize that picture signal shows and receives the existing display of touch input.Such as Shenzhen
15 cun of touch display screens of H1503M types of uncommon prestige Science and Technology Ltd..
Low coverage video camera 310 can be that can closely shoot the video camera for understanding facial image, such as sieve skill C270 networks
Video camera.
Middle-range video camera 320 can be that can shoot the video camera for understanding examinee's whole body images.Such as Guangzhou Hong Jin computers section
Skill Co., Ltd HJ-HD130P high-definition network cameras.
Long distance video camera 330 can be that focal length sets according to examination hall size, can photograph the clear general prison of examination hall image
Control video camera.Such as the Te Jia Science and Technology Ltd.s BT-HD13V20X-4G of Shenzhen hundred 4G ball machines.
Those skilled in the art will be clear that the scope of the utility model is not restricted to example discussed above, it is possible to it
Some changes and modification are carried out, the scope of the utility model limited without departing from appended claims.Although oneself is through attached
The utility model is illustrated and described in detail in figure and specification, but such explanation and description are only explanations or schematical,
It is and nonrestrictive.The utility model is not limited to the disclosed embodiments.
By to accompanying drawing, the research of specification and claims, those skilled in the art when implementing the utility model
It is appreciated that and realize the deformation of the disclosed embodiments.In detail in the claims, term " comprising " be not excluded for other steps or
Element, and indefinite article "one" or " one kind " be not excluded for it is multiple.That quotes in mutually different dependent claims is some
The fact that measure, does not mean that the combination of these measures can not be advantageously used.Any reference marker in claims is not
Form the limitation to the scope of the utility model.
Claims (7)
1. a kind of supervising device towards unmanned invigilator, it is characterised in that taken the photograph including the low coverage for obtaining examinee's face-image
Camera, at least one middle-range video camera, N for being used to obtain examinee's whole body images information>=0 is used to carry out full examination hall
Long distance video camera, managing main frame and the monitor terminal that scape monitors without dead angle,
The managing main frame is connected with the long distance video camera and the monitor terminal simultaneously；
The low coverage video camera and the middle-range video camera are connected with the monitor terminal data；
Examinee's face that the low coverage video camera face is in examination posture is set；
The middle-range video camera is arranged at the crown of the examinee in examination posture and/or two relative side is set；
The long distance video camera is arranged on the wall top or ceiling in the examination hall.
2. the supervising device according to claim 1 towards unmanned invigilator, it is characterised in that the monitor terminal includes number
According to transport module, touch display module and embedded microprocessor, the data transmission module and the embedded microprocessor
Data connect, and the embedded microprocessor is connected with the touch display module.
3. the supervising device according to claim 1 towards unmanned invigilator, it is characterised in that the low coverage video camera, institute
State the built-in microphone for being used to gather examinee's sound of middle-range video camera, the long distance video camera.
4. the supervising device according to claim 2 towards unmanned invigilator, it is characterised in that the data transmission module bag
Include USB interface, Wifi modules or/and ethernet module.
5. according to the supervising device according to any one of claims 1 to 3 towards unmanned invigilator, it is characterised in that also include
Examination terminal, the examination terminal are connected with the monitor terminal.
6. the supervising device according to claim 5 towards unmanned invigilator, it is characterised in that the low coverage video camera is set
In the top middle position of the examination terminal display screen.
7. the supervising device according to claim 5 towards unmanned invigilator, it is characterised in that the low coverage video camera is set
In described, the low coverage video camera is arranged at the position of the front left or right partially of the examination terminal display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720929455.0U CN207166656U (en) | 2017-07-28 | 2017-07-28 | Towards the supervising device of unmanned invigilator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720929455.0U CN207166656U (en) | 2017-07-28 | 2017-07-28 | Towards the supervising device of unmanned invigilator |
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| CN207166656U true CN207166656U (en) | 2018-03-30 |
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| CN201720929455.0U Active CN207166656U (en) | 2017-07-28 | 2017-07-28 | Towards the supervising device of unmanned invigilator |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110290354A (en) * | 2019-07-10 | 2019-09-27 | 十里泉科技(重庆)有限公司 | A kind of with no paper examination hall examination monitoring data management method |
| CN111192173A (en) * | 2019-12-27 | 2020-05-22 | 广东德诚科教有限公司 | Examination invigilating system and method, server, computer readable storage medium |
| CN112215056A (en) * | 2020-08-18 | 2021-01-12 | 五八到家有限公司 | Information processing method, device, system and storage medium |
| WO2021246957A1 (en) * | 2020-06-03 | 2021-12-09 | National University Of Singapore | Multi-channel monitoring system |
| CN115174857A (en) * | 2022-06-28 | 2022-10-11 | 广州乐庚信息科技有限公司 | Intelligent examination room monitoring method, system, equipment and storage medium for experimental examination |
| TWI796227B (en) * | 2022-01-27 | 2023-03-11 | 宇日科技有限公司 | Remote exam supervision systems and methods |
-
2017
- 2017-07-28 CN CN201720929455.0U patent/CN207166656U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110290354A (en) * | 2019-07-10 | 2019-09-27 | 十里泉科技(重庆)有限公司 | A kind of with no paper examination hall examination monitoring data management method |
| CN111192173A (en) * | 2019-12-27 | 2020-05-22 | 广东德诚科教有限公司 | Examination invigilating system and method, server, computer readable storage medium |
| WO2021246957A1 (en) * | 2020-06-03 | 2021-12-09 | National University Of Singapore | Multi-channel monitoring system |
| CN112215056A (en) * | 2020-08-18 | 2021-01-12 | 五八到家有限公司 | Information processing method, device, system and storage medium |
| TWI796227B (en) * | 2022-01-27 | 2023-03-11 | 宇日科技有限公司 | Remote exam supervision systems and methods |
| CN115174857A (en) * | 2022-06-28 | 2022-10-11 | 广州乐庚信息科技有限公司 | Intelligent examination room monitoring method, system, equipment and storage medium for experimental examination |
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