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Examination room anti-cheating monitoring system

A monitoring system and anti-cheating technology, applied in measurement devices, instruments, alarms, etc., can solve problems such as jeopardizing the fairness of examinations, and achieve the effects of good anti-cheating effect, short positioning time period, and high real-time performance.

Inactive Publication Date: 2019-05-28
合肥极光科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, at present, most of the examination rooms use manual verification of identity information and invigilation, which has relatively large defects, and some news about substitute exams is exposed from time to time; especially in some of the more important entrance examinations, substitute exams have even become an industry, seriously endanger test fairness

Method used

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  • Examination room anti-cheating monitoring system

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Experimental program
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Effect test

Embodiment 1

[0026] Such as Figure 1-3 As shown, the examination room anti-cheating monitoring system according to the embodiment of the present invention includes a smart wearable device 1, a camera module 2, a positioning module 3 and a monitoring module 4. 5 is connected with the positioning module 3 and the monitoring module 4, wherein the smart wearable device 1 includes a smart bracelet 6, an information entry module 7, an identity verification module 8, a basic information matching module 9, and a student information unit 10 , heart rate detection module 11 and data comparison unit 12;

[0027] Wherein, the camera module 2 includes a dome camera 13 connected in sequence, an omni-directional rotating platform 14, a pickup 15, an infrared sensor 16, a decoder 17, a video storage server 18 and a platform adjusting unit 19, and the positioning module 3 Including acoustic positioning beacon node 20, radio frequency receiving module 21, data control module 22, node processor 23, acousti...

Embodiment 2

[0030] Such as Figure 1-3 As shown, the smart bracelet 6 is worn on the examiner's hand, and after the time synchronization signal sent by the communication module 5, it can cooperate with the acoustic wave positioning beacon node 20 to perform time control on the node processor 23. Synchronization, after the time synchronization is completed, the sonic positioning beacon node 20 that sends out the ultrasonic positioning signal is fixed in the set classroom space and has specific position coordinates, and can receive the time synchronization signal transmitted by the smart bracelet 6 and the smart bracelet 6. The ultrasonic positioning signal sent by the smart bracelet 6 can decode the ultrasonic signal sent by the smart bracelet 6 to obtain positioning information by cooperating with the smart bracelet 6 to perform time synchronization after receiving the time synchronization signal. And transmit the positioning information to the monitoring module 4, when the monitoring mod...

Embodiment 3

[0032] Such as Figure 1-3As shown, the smart bracelet 6 and the camera module 2 are used to collect audio and video information inside the examination room and transmit the audio and video information to the monitoring module 4 through the communication module 5, and the smart bracelet The ultrasonic positioning signal sent by 6 is an ultrasonic signal using ultrasonic spread spectrum coding technology. The frequency band of the ultrasonic frequency positioning signal is 20K~25KHz. The heart rate detection module 11 is used to monitor the examinee's heart rate change information in real time, and when the examinee's heart rate exceeds the normal heart rate When changing the range, the dome camera 13 is rotated by the pan-tilt adjustment unit 19 to focus on monitoring the examinee. The dome camera 13 also includes a face recognition module, and the basic information matching module 9 is provided with A database of facial information for recognition models.

[0033] Working pr...

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Abstract

The invention discloses an examination room anti-cheating monitoring system. The system comprises intelligent wearing equipment, a camera shooting module, a positioning module and a monitoring module.The intelligent wearing equipment and the camera shooting module are connected with the positioning module and the monitoring module respectively through a communication module; the intelligent wearing equipment comprises an intelligent bracelet, an information input module, an identity verification module, a basic information matching module, a student information unit, a heart rate detection module and a data comparison unit; the camera shooting module comprises a spherical camera, an all-directional rotary pan-tilt, a sound pick-up, an infrared sensor, a decoder, a video storage server anda pan-tilt adjusting unit which are sequentially connected. The system has the advantages that the reliability and the positioning precision are relatively high, and an operator can be identified anddynamically positioned; in addition, in general, the heart rate of an examinee can be changed beyond the normal heart rate range during cheating, and the anti-cheating effect is good; meanwhile, theworkload of a monitoring worker is reduced.

Description

technical field [0001] The invention relates to the technical field of anti-cheating in examinations, in particular to an anti-cheating monitoring system for an examination room. Background technique [0002] Examinations are a test of learning or skills. Examinations are encountered in various fields of life and study. The results of the examination are related to the advancement of students, the salary increase and assessment of staff, and the promotion of positions. It is also related to the needs of the job. Since examinations are closely related to people's various interests, especially for students, examinations affect further education and future, so cheating in examinations often occurs. [0003] However, at present, most of the examination rooms use manual verification of identity information and invigilation, which has relatively large flaws, and some news about substitute exams has been exposed from time to time; the fairness of the test. [0004] Aiming at th...

Claims

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Application Information

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IPC IPC(8): G08B25/01G01D21/02
Inventor 方菲王慧莉李昆鲍国中潘中元张雷陈利贾亚洲王侃
Owner 合肥极光科技股份有限公司
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