CN109961000A - A kind of intelligence examination hall anti-cheating system - Google Patents
A kind of intelligence examination hall anti-cheating system Download PDFInfo
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- CN109961000A CN109961000A CN201811232618.5A CN201811232618A CN109961000A CN 109961000 A CN109961000 A CN 109961000A CN 201811232618 A CN201811232618 A CN 201811232618A CN 109961000 A CN109961000 A CN 109961000A
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- 238000012800 visualization Methods 0.000 claims description 5
- 238000013527 convolutional neural network Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 230000003542 behavioural effect Effects 0.000 abstract description 2
- 230000006399 behavior Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
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- 239000000284 extract Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
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- 238000005192 partition Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/20—Education
- G06Q50/205—Education administration or guidance
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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
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
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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
- G06V40/20—Movements or behaviour, e.g. gesture recognition
Abstract
The present invention provides a kind of intelligent examination hall anti-cheating system.The present invention includes: examination hall face identification unit, trajectory track unit and movement judging unit and examination hall database.The present invention enters field detecting to admission examinee by face identification unit, trajectory track of the trajectory track unit to admission examinee, obtain the situation before examination of each examinee, behavioral value by movement judgment module to examinee in examination process, it is intelligentized that examinee is invigilated, invigilator teacher can remotely monitor image capture device acquired image, still be able to take by warning device when fatigue and watch out for, ensured the order in examination hall and the fair examination principle of examinee.
Description
Technical field
The present invention relates to teaching aid technical fields, specifically, more particularly to a kind of intelligent examination hall anti-cheating system.
Background technique
It is that existing examination checks system to the students undisciplined warning that takes an exam by artificial supervision in examination process
An important ring for degree, current invigilator's mode is mostly that teacher checks examinee information, and patrols during student examination, right
For Yu teacher, paying and taking in for invigilator be not directly proportional, and it is certain that lower invigilator's expense also allows instructors to have invigilator's behavior
Repellency in addition some teachers in order not to participating in invigilator's work, or even can deliberately malfunction during invigilator, in the hope of by leader
It criticizes and even punishes, lose invigilator's chance automatically.
For in terms of student, flowing invigilator and examination hall teacher's walks about but also the poor student of phychology can not get down to examine
Examination, can not play oneself best achievement, although reducing in such a way that the behaviors such as installation camera are remotely monitored
Raw examination hall pressure, but artificial invigilator is substantially still fallen within, during being up to the monitoring of 2~3 hours, unavoidably
Will appear the omission phenomenon looked after completely is failed to examination hall information, in the lower weather of temperature, due to student wear it is more,
Also student can not be clearly fed back by camera with the presence or absence of impersonating phenomenon.
Summary of the invention
According to technical problem set forth above, and provide a kind of intelligent examination hall anti-cheating system.
The technological means that the present invention uses is as follows:
A kind of intelligence examination hall anti-cheating system, comprising: examination hall face identification unit, trajectory track unit and movement judgement are single
Member and examination hall database, wherein
The examination hall face identification unit includes: the first image capture module, for the facial image to admission examinee into
Row Image Acquisition；
Face recognition module, for carrying out Face datection to admission examinee, specifically: the first image capture module collects
Multiple facial images, the characteristic image of facial image is extracted by convolutional neural networks, according to the characteristic image that extracts with
The examinee information stored in the database of examination hall is compared, and then selects mesh of the maximum examinee of similarity as recognition of face
Mark；
Face judgment module, for judge admission examinee information whether be examination in the database of examination hall seat layout
In default examinee, if so, the voice broadcast that related welcome is marched into the arena is carried out, if it is not, then issuing examinee information false alarm；
The trajectory track unit includes:
Second image capture module for carrying out video image acquisition to the examinee correctly to march into the arena, and detects lineup
Face；
Track following module, for the facial image by a series of this examinee detected in subsequent video images,
It keeps tracking the examinee；
Track judgment module, for judge reach the preset test time when, each examinee's facial image whether with examination hall number
According to the seat matching in the seat layout of examination in library, unmatched face is marked and this information is stored in examination hall
In database, while transmitting this information to invigilator's terminal of flowing invigilator；
The movement judging unit, for passing through the second image capture module and examination hall whole examinee's half body can be collected
The third image capture module of picture identifies movement of the examinee in examination process, in real time by its with protected in the database of examination hall
The common cheating image information deposited is compared, if detecting the image information for meeting common cheating image information, this is believed
In breath deposit examination hall database, while transmitting this information to invigilator's terminal of flowing invigilator.
Further, the examination hall face identification unit further include:
First alarm modules, for after multiple recognition of face failure, this image transmitting to flowing to be invigilated in terminal, and
Issue visualization alarm.
Further, the examination hall database is by shifting to an earlier date the identity information and photo of typing examinee, and is mentioned according to examinee
The newest photo supplied carries out real-time update, by will be in the database of programmed examinee's seat chart typing examination hall.
Further, when movement judging unit detects that the image information for meeting common cheating image information is sent to flowing
After invigilator, flowing invigilator carries out related punishment operation, and confirm that deposit is examined if it is determined that the behavior of this examinee was related to cheating at one's exam
This section of image information in field data library is cheating information, and examination hall database is concluded in common cheating image information grouping.
Further, administrator by will be related to the scene image information to cheat at one's exam or the integration of example image information in real time
Into the common cheating image information grouping, the real-time update of cheating information is ensured.
Further, the common cheating image information includes at least:
Whether the head horizontal swing of student seriously exceeds preset threshold value；
Whether the head longitudinal oscillation of student seriously exceeds preset threshold value.
Further, first, second, third image capture module passes through wireless network or local area network in real time for image
The mobile terminal for feeding back to invigilator teacher carries out visualization push.
Compared with the prior art, the invention has the following advantages that
The present invention passes through enter field detecting of the face identification unit to admission examinee, rail of the trajectory track unit to admission examinee
Mark tracking, obtains the situation before examination of each examinee, the behavioral value by movement judgment module to examinee in examination process, intelligence
Energyization invigilates examinee, and invigilator teacher can remotely monitor image capture device acquired image, tired
It still is able to take by warning device when labor to watch out for, has ensured the order in examination hall and the fair examination principle of examinee.
The present invention can be widely popularized in teaching aid field based on the above reasons.
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 do simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of intelligent examination hall anti-cheating system module map of the present invention.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work
It encloses.
It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that cover
Covering non-exclusive includes to be not necessarily limited to for example, containing the process, method of series of steps or module, unit, product or equipment
Step or module those of is clearly listed, but may include be not clearly listed or for these process, methods, product
Or other steps or module that equipment is intrinsic.
As shown in Figure 1, the present invention provides a kind of intelligent examination hall anti-cheating systems, comprising: examination hall face identification unit, rail
Mark tracing unit and movement judging unit and examination hall database, wherein
The examination hall face identification unit includes: the first image capture module, for the facial image to admission examinee into
Row Image Acquisition；
Face recognition module, for carrying out Face datection to admission examinee, specifically: the first image capture module collects
Multiple facial images, the characteristic image of facial image is extracted by convolutional neural networks, according to the characteristic image that extracts with
The examinee information stored in the database of examination hall is compared, and then selects mesh of the maximum examinee of similarity as recognition of face
Mark；
Face judgment module, for judge admission examinee information whether be examination in the database of examination hall seat layout
In default examinee, if so, the voice broadcast that related welcome is marched into the arena is carried out, if it is not, then issuing examinee information false alarm；
The trajectory track unit includes:
Second image capture module for carrying out video image acquisition to the examinee correctly to march into the arena, and detects lineup
Face；
Track following module, for the facial image by a series of this examinee detected in subsequent video images,
It keeps tracking the examinee；
Track judgment module, for judge reach the preset test time when, each examinee's facial image whether with examination hall number
According to the seat matching in the seat layout of examination in library, unmatched face is marked and this information is stored in examination hall
In database, while transmitting this information to invigilator's terminal of flowing invigilator；
The movement judging unit, for passing through the second image capture module and examination hall whole examinee's half body can be collected
The third image capture module of picture identifies movement of the examinee in examination process, in real time by its with protected in the database of examination hall
The common cheating image information deposited is compared, if detecting the image information for meeting common cheating image information, this is believed
In breath deposit examination hall database, while transmitting this information to invigilator's terminal of flowing invigilator.
The examination hall face identification unit further include:
First alarm modules, for after multiple recognition of face failure, this image transmitting to flowing to be invigilated in terminal, and
Issue visualization alarm.
The examination hall database is by shifting to an earlier date the identity information and photo of typing examinee, and the most new photograph provided according to examinee
Piece carries out real-time update, by will be in the database of programmed examinee's seat chart typing examination hall.
After movement judging unit detects that the image information for meeting common cheating image information is sent to flowing invigilator, flow
Dynamic invigilator carries out related punishment operation, and confirm deposit examination hall database if it is determined that the behavior of this examinee was related to cheating at one's exam
This section of image information be cheating information, examination hall database is concluded in common cheating image information grouping.
Administrator by will be related to the scene image information to cheat at one's exam in real time or example image information be integrated into it is described often
With in cheating image information grouping, the real-time update of cheating information is ensured.
The common cheating image information includes at least:
Whether the head horizontal swing of student seriously exceeds preset threshold value；
Whether the head longitudinal oscillation of student seriously exceeds preset threshold value.
First, second, third image capture module passes through wireless network or local area network in real time for image feedback to prison
The mobile terminal for examining teacher carries out visualization push.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
In the above embodiment of the invention, it all emphasizes particularly on different fields to the description of each embodiment, does not have in some embodiment
The part of detailed description, reference can be made to the related descriptions of other embodiments.
In several embodiments provided herein, it should be understood that disclosed technology contents can pass through others
Mode is realized.Wherein, the apparatus embodiments described above are merely exemplary, such as the division of the module, Ke Yiwei
A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple module or components can combine or
Person is desirably integrated into another unit, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of module or module
It connects, can be electrical or other forms.
The module as illustrated by the separation member may or may not be physically separated, aobvious as module
The component shown may or may not be physical module, it can and it is in one place, or may be distributed over multiple
In module.Some or all of the modules therein can be selected to achieve the purpose of the solution of this embodiment according to the actual needs.
It, can also be in addition, each functional module in each embodiment of the present invention can integrate in a processing module
It is that modules physically exist alone, can also be integrated in two or more modules in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (7)
1. a kind of intelligence examination hall anti-cheating system characterized by comprising examination hall face identification unit, trajectory track unit and
Act judging unit and examination hall database, wherein
The examination hall face identification unit includes: the first image capture module, carries out figure for the facial image to admission examinee
As acquisition；
Face recognition module, for carrying out Face datection to admission examinee, specifically: the first image capture module is collected more
Facial image is opened, the characteristic image of facial image is extracted by convolutional neural networks, according to the characteristic image and examination hall extracted
The examinee information stored in database is compared, and then selects target of the maximum examinee of similarity as recognition of face；
Face judgment module, for judging whether admission examinee information is in the seat layout of examination in the database of examination hall
Default examinee, if so, the voice broadcast in relation to welcoming to march into the arena is carried out, if it is not, then issuing examinee information false alarm；
The trajectory track unit includes:
Second image capture module for carrying out video image acquisition to the examinee correctly to march into the arena, and detects lineup's face；
Track following module is kept for the facial image by a series of this examinee detected in subsequent video images
Track the examinee；
Track judgment module, for judge reach the preset test time when, each examinee's facial image whether with examination hall database
Seat matching in the seat layout of middle examination, is marked unmatched face and this information is stored in examination hall data
In library, while transmitting this information to invigilator's terminal of flowing invigilator；
The movement judging unit, for by the second image capture module and can to collect examination hall whole examinee half-length
Third image capture module identifies movement of the examinee in examination process, in real time by its with saved in the database of examination hall
Common cheating image information is compared, if detecting the image information for meeting common cheating image information, this information is deposited
Enter in the database of examination hall, while transmitting this information to invigilator's terminal of flowing invigilator.
2. intelligence examination hall according to claim 1 anti-cheating system, which is characterized in that the examination hall face identification unit is also
Include:
First alarm modules, for by this image transmitting into flowing invigilator's terminal, and issuing after multiple recognition of face failure
Visualize alarm.
3. intelligence examination hall according to claim 1 anti-cheating system, which is characterized in that the examination hall database passes through in advance
The identity information and photo of typing examinee, and real-time update is carried out according to the newest photo that examinee provides, by will be programmed
In the database of examinee's seat chart typing examination hall.
4. intelligence examination hall according to claim 1 anti-cheating system, which is characterized in that when movement judging unit detects symbol
After the image information of the common cheating image information of conjunction is sent to flowing invigilator, invigilator is flowed if it is determined that the behavior of this examinee is related to examining
Disadvantage is studied, related punishment operation is carried out, and confirms this section of image information of deposit examination hall database for cheating information, examination hall number
It is concluded in common cheating image information grouping according to library.
5. intelligence examination hall according to claim 4 anti-cheating system, which is characterized in that administrator will be by that will be related to examining in real time
The scene image information or example image information for studying disadvantage are integrated into the common cheating image information grouping, ensure cheating letter
The real-time update of breath.
6. intelligence examination hall according to claim 5 anti-cheating system, which is characterized in that it is characterized in that, described be commonly used for
Disadvantage image information includes at least:
Whether the head horizontal swing of student seriously exceeds preset threshold value；
Whether the head longitudinal oscillation of student seriously exceeds preset threshold value.
7. the intelligent examination hall anti-cheating system according to any of the above-described claim, which is characterized in that described first,
Two, third image capture module passes through wireless network or local area network and in real time carries out the mobile terminal of image feedback to invigilator teacher
Visualization push.
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110349460A (en) * | 2019-07-17 | 2019-10-18 | 北京傲时代信息技术有限公司 | A kind of online education and examination system |
| CN110837784A (en) * | 2019-10-23 | 2020-02-25 | 中山大学 | Examination room peeping cheating detection system based on human head characteristics |
| CN111145060A (en) * | 2020-01-16 | 2020-05-12 | 南京思特齐科技有限公司 | Distributed anti-cheating system for examination |
| CN111353921A (en) * | 2019-08-19 | 2020-06-30 | 深圳市鸿合创新信息技术有限责任公司 | Examination management method and system and electronic equipment |
| CN111382721A (en) * | 2020-03-20 | 2020-07-07 | 上海乂学教育科技有限公司 | Examination room monitoring system based on artificial intelligence |
| CN111382672A (en) * | 2019-12-31 | 2020-07-07 | 国网北京市电力公司 | Cheating monitoring method and device for online examination |
| CN111539313A (en) * | 2020-04-21 | 2020-08-14 | 成都佳发安泰教育科技股份有限公司 | Examination cheating behavior detection method and system |
| CN111696009A (en) * | 2020-05-27 | 2020-09-22 | 扬州大学 | Examination sign-in and invigilation system |
| CN111738209A (en) * | 2020-07-17 | 2020-10-02 | 南京晓庄学院 | Examination room cheating behavior pre-judging system based on examinee posture recognition |
| CN112036299A (en) * | 2020-08-31 | 2020-12-04 | 山东科技大学 | Examination cheating behavior detection method and system under standard examination room environment |
| CN112073390A (en) * | 2020-08-25 | 2020-12-11 | 山东理工职业学院 | Intelligent monitoring system for examination room |
| CN112085883A (en) * | 2020-09-11 | 2020-12-15 | 安徽中屏科技有限公司 | Intelligent invigilation anti-cheating system |
| CN113269063A (en) * | 2021-05-14 | 2021-08-17 | 彭皓 | Examination management system based on big data and intelligent education |
| CN113657300A (en) * | 2021-08-20 | 2021-11-16 | 青软创新科技集团股份有限公司 | AI face recognition technology-based online examination anti-cheating implementation method |
| CN113706348A (en) * | 2021-08-31 | 2021-11-26 | 贵州东冠科技有限公司 | Online automatic invigilation system and method based on face recognition |
| CN113963448A (en) * | 2021-10-20 | 2022-01-21 | 苏州众明教育科技有限公司 | Mute intelligent invigilation system and method thereof |
| CN114821016A (en) * | 2022-03-24 | 2022-07-29 | 河北中晟易通科技有限公司 | Unmanned automatic intelligent body measurement equipment and intelligent body measurement method thereof |
| CN116824460A (en) * | 2023-08-29 | 2023-09-29 | 深圳市企鹅网络科技有限公司 | Face recognition-based examinee track tracking method, system and medium |
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| CN110349460A (en) * | 2019-07-17 | 2019-10-18 | 北京傲时代信息技术有限公司 | A kind of online education and examination system |
| CN111353921A (en) * | 2019-08-19 | 2020-06-30 | 深圳市鸿合创新信息技术有限责任公司 | Examination management method and system and electronic equipment |
| CN110837784A (en) * | 2019-10-23 | 2020-02-25 | 中山大学 | Examination room peeping cheating detection system based on human head characteristics |
| CN110837784B (en) * | 2019-10-23 | 2023-06-20 | 中山大学 | Examination room peeping and cheating detection system based on human head characteristics |
| CN111382672A (en) * | 2019-12-31 | 2020-07-07 | 国网北京市电力公司 | Cheating monitoring method and device for online examination |
| CN111145060A (en) * | 2020-01-16 | 2020-05-12 | 南京思特齐科技有限公司 | Distributed anti-cheating system for examination |
| CN111382721A (en) * | 2020-03-20 | 2020-07-07 | 上海乂学教育科技有限公司 | Examination room monitoring system based on artificial intelligence |
| CN111539313A (en) * | 2020-04-21 | 2020-08-14 | 成都佳发安泰教育科技股份有限公司 | Examination cheating behavior detection method and system |
| CN111696009A (en) * | 2020-05-27 | 2020-09-22 | 扬州大学 | Examination sign-in and invigilation system |
| CN111738209A (en) * | 2020-07-17 | 2020-10-02 | 南京晓庄学院 | Examination room cheating behavior pre-judging system based on examinee posture recognition |
| CN112073390A (en) * | 2020-08-25 | 2020-12-11 | 山东理工职业学院 | Intelligent monitoring system for examination room |
| CN112036299B (en) * | 2020-08-31 | 2022-12-13 | 山东科技大学 | Examination cheating behavior detection method and system under standard examination room environment |
| CN112036299A (en) * | 2020-08-31 | 2020-12-04 | 山东科技大学 | Examination cheating behavior detection method and system under standard examination room environment |
| CN112085883A (en) * | 2020-09-11 | 2020-12-15 | 安徽中屏科技有限公司 | Intelligent invigilation anti-cheating system |
| CN113269063A (en) * | 2021-05-14 | 2021-08-17 | 彭皓 | Examination management system based on big data and intelligent education |
| CN113269063B (en) * | 2021-05-14 | 2022-06-03 | 常州易学网络科技有限公司 | Examination management system based on big data and intelligent education |
| CN113657300A (en) * | 2021-08-20 | 2021-11-16 | 青软创新科技集团股份有限公司 | AI face recognition technology-based online examination anti-cheating implementation method |
| CN113706348A (en) * | 2021-08-31 | 2021-11-26 | 贵州东冠科技有限公司 | Online automatic invigilation system and method based on face recognition |
| CN113963448A (en) * | 2021-10-20 | 2022-01-21 | 苏州众明教育科技有限公司 | Mute intelligent invigilation system and method thereof |
| CN114821016A (en) * | 2022-03-24 | 2022-07-29 | 河北中晟易通科技有限公司 | Unmanned automatic intelligent body measurement equipment and intelligent body measurement method thereof |
| CN116824460A (en) * | 2023-08-29 | 2023-09-29 | 深圳市企鹅网络科技有限公司 | Face recognition-based examinee track tracking method, system and medium |
| CN116824460B (en) * | 2023-08-29 | 2023-12-08 | 深圳市企鹅网络科技有限公司 | Face recognition-based examinee track tracking method, system and medium |
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