CN111385526A - Experiment operation examination invigilates end intelligent monitoring system - Google Patents
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Abstract
The invention relates to the technical field of examination monitoring systems, in particular to an intelligent monitoring system of an experimental operation examination monitoring terminal, which comprises an examinee information identification system, an alarm system, an experimental operation examination monitoring system and a DCS monitoring system, wherein the examinee information identification system comprises an examination information storage terminal, a fingerprint information input module, a face identification terminal and an examinee information identification control module, the fingerprint information input module and the face identification terminal are in one-way communication connection with the examinee information identification control module, the examination information storage terminal is in two-way communication connection with the examinee information identification control module, and the examinee information identification control module is in one-way communication connection with the alarm system. The working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of examination monitoring systems, in particular to an intelligent monitoring system for an invigilation terminal in an experiment operation examination.
Background
The quality education aims at improving the basic quality of people comprehensively, pays attention to developing the intelligent potential of people and forming the healthy and individual character of people based on the personal character, is the practical requirement of social development, and aims at ensuring that people face and process all things and phenomena of the social environment of the people correctly.
In the process of learning experiment operation by students, experiment examinations are required to be set simultaneously so that the students can master experiment operation skills more proficiently, and in the existing experiment operation examinations, teachers can only evaluate experiment results of the students and cannot evaluate operation details of the students in the experiment process, so that an intelligent monitoring system for an experiment operation examination invigilating terminal is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an intelligent monitoring system for an examination invigilating terminal in an experimental operation.
In order to achieve the purpose, the invention adopts the following technical scheme:
an intelligent monitoring system for an experimental operation examination invigilating terminal comprises an examinee information identification system, an alarm system, an experimental operation examination monitoring system and a DCS (distributed control system), wherein the examinee information identification system comprises an examination information storage terminal, a fingerprint information input module, a face identification terminal and an examinee information identification control module;
the experimental operation examination monitoring system comprises six sensors, a human body infrared sensor, an infrared non-contact human body temperature sensor, a camera system, an information receiving module and an information processing module, wherein the six sensors, the human body infrared sensor and the camera system are in one-way communication connection with the information receiving module;
DCS monitoring system is including on-the-spot information monitoring system, first storage module, patrol and examine computer lab monitoring system, second storage module, integrated management monitoring system and third storage module, information processing module one-way communication is connected with on-the-spot monitoring system, on-the-spot monitoring system one-way communication is connected with patrols examine computer lab monitoring system, it has integrated management monitoring system to patrol and examine computer lab monitoring system one-way communication.
Preferably, the examinee information identification control module is in one-way communication connection with an information processing module, and the information processing module is in one-way communication connection with a DCS monitoring system.
Preferably, the six-axis sensor comprises a three-axis acceleration sensor and a three-axis screw instrument sensor, and the model of the six-axis sensor is WT 61.
Preferably, the one-way communication of on-site monitoring system is connected with first storage module, the one-way communication of inspection computer lab monitoring system is connected with second storage module, the one-way communication of integrated management monitoring system is connected with third storage module, the one-way communication of first storage module is connected with second storage module, the one-way communication of second storage module is connected with third storage module.
Preferably, the face recognition terminal is selected as a camera, the examinee information recognition control module is selected as a computer, and the camera system is selected as 4-8 cameras.
Preferably, the model of the human body infrared sensor is HC-SR501RD-624, and the model of the infrared non-contact human body temperature sensor is MLX 90614.
Preferably, the camera is provided with a heat dissipation strip for transferring internal heat to the outside.
The invention has the beneficial effects that:
1. according to the invention, the examinee information is checked by arranging the fingerprint information input module and the face recognition terminal, and the fingerprint and the face information have specificity, so that the conditions of examination taking over and the like can not occur when the examinee information is checked, and the fairness and the justice of the experimental examination can be ensured as much as possible.
2. According to the examination room management system, the three-level management system of the field monitoring system, the examination room monitoring system and the comprehensive management monitoring system is arranged, the experimental operation condition of an examinee in an examination room is shot and recorded and stored, the fairness in the examination process is ensured and the examination condition is conveniently evaluated in the later period through multi-level monitoring and management, the system work is adopted in the whole process, manual management is not needed, and the work efficiency is improved.
3. According to the invention, the movement condition of the examination student is captured through the six-axis sensor and the camera system, so that the information is accurately, truly and reliably acquired, and the accuracy of the result is higher.
In conclusion, the system and the method can ensure fairness and fairness of the experimental examination as much as possible, the information is accurately, truly and reliably acquired, the system is adopted for working in the whole process, manual management is not needed, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic flow chart of a general system of an intelligent monitoring system at an examination invigilating terminal for experimental operation according to the present invention;
fig. 2 is a schematic information flow diagram of an examinee information identification system of an intelligent monitoring system at an examination invigilating terminal for experimental operation according to the present invention;
fig. 3 is a schematic information flow diagram of an experimental operation examination monitoring system of an intelligent monitoring system at an experimental operation examination invigilating terminal according to the present invention;
fig. 4 is a schematic structural diagram of information flow direction of a DSC monitoring system of an intelligent monitoring system of an examination invigilating terminal in an experimental operation according to the present invention.
FIG. 5 is a schematic structural diagram of a camera of an intelligent monitoring system at an examination invigilating end for an experimental operation according to the present invention
Fig. 6 is a side view of a heat conducting strip of a camera of an intelligent monitoring system at an examination invigilating terminal for experimental operations according to the present invention.
Fig. 7 is a partial cross-sectional view of a heat-conducting silicone pad of a heat-conducting strip of a camera of an intelligent monitoring system at an examination invigilation end in an experimental operation according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-4, an intelligent monitoring system for an experimental operation examination invigilating terminal comprises an examinee information identification system, an alarm system, an experimental operation examination monitoring system and a DCS monitoring system, wherein the examinee information identification system comprises an examination information storage terminal, a fingerprint information input module, a face identification terminal and an examinee information identification control module, the fingerprint information input module and the face identification terminal (the face identification terminal is selected as a camera) are connected with the examinee information identification control module in one-way communication, the examinee information identification control module is connected with an information processing module in one-way communication, the examination information storage terminal is connected with the examinee information identification control module in two-way communication, and the examinee information identification control module (the examinee information identification control module is selected as a computer) is connected with the alarm system in one-way communication;
the experimental operation examination monitoring system comprises six-axis sensors, a human body infrared sensor, an infrared non-contact human body temperature sensor, a camera system (the camera system selects 4-8 cameras), an information receiving module and an information processing module, wherein the six-axis sensors (the six-axis sensors comprise a three-axis acceleration sensor and a three-axis screw instrument sensor, the model of the six-axis sensor is WT61), the human body infrared sensor (the model of the human body infrared sensor is HC-SR501RD-624) and the camera system are in one-way communication connection with the information receiving module, the infrared non-contact human body temperature sensor (the model of the infrared non-contact human body temperature sensor is MLX90614) is in one-way communication connection with the information receiving module, the information receiving module is in one-way communication connection with the information processing module, and the information processing module is in one;
the DCS monitoring system comprises a field information monitoring system, a first storage module, an examination room monitoring system, a second storage module, a comprehensive management monitoring system and a third storage module, wherein the information processing module is in one-way communication connection with the field monitoring system, the field monitoring system is in one-way communication connection with the examination room monitoring system, the examination room monitoring system is in one-way communication connection with the comprehensive management monitoring system, the field monitoring system is in one-way communication connection with the first storage module, the examination room monitoring system is in one-way communication connection with the second storage module, the comprehensive management monitoring system is in one-way communication connection with the third storage module, the first storage module is in one-way communication connection with the second storage module, and the second storage module is in one-way communication connection with the third storage module;
the invention checks the examinee information by arranging the fingerprint information input module and the face recognition terminal, and the fingerprint and the face information have specificity, so that the conditions of taking over and the like can not occur when the examinee information is checked, can ensure the fairness and justice of the experimental examination as much as possible, records and stores the experimental operation condition of the examinee in the examination room by arranging a three-level management system of a field monitoring system, an examination room monitoring system and a comprehensive management monitoring system, ensures the fairness in the examination process and facilitates the evaluation of the examination condition in the later period through multi-level monitoring and management, and the whole course adopts systematic work, does not need the manual work to manage, has improved work efficiency, catches examination student's motion condition through six sensors and camera system for the collection of information is accurate, and is true reliable, and the degree of accuracy of result is higher.
Example (b): because the fingerprints and the face images of the students taking the test are stored in the test information storage terminal, and the fingerprint and the face images of the students are in one-to-one correspondence in the test information storage terminal, before the students enter an examination room to take an examination, the students need to perform fingerprint input in the fingerprint information input module in the shooting range of the camera of the face identification terminal, the face identification terminal transmits the face input result and the fingerprint input information of the students to the examinee information identification control module, the examinee information identification control module extracts the examinee information of the corresponding fingerprint stored in the test information storage terminal according to the fingerprint input information and transmits the extracted examinee information to the examinee information identification module, and the examinee information identification module compares the face input result of the students with the result fed back by the test information storage terminal, when the comparison result is correct, the experimental operation examination monitoring system allows the examination students to enter an examination room for experimental operation examination, and when the comparison result is inconsistent, the examinee information identification control module controls the alarm system to generate an alarm signal, and the alarm system informs the examinee to process the alarm signal;
when an examination student enters an experimental examination classroom to perform an experimental operation examination, one camera in the camera system is arranged at each of four corners of the experiment table, two cameras in the camera system are uniformly arranged in the center of one side of the experiment table, which is far away from the student, six-axis sensors are arranged on the wrist of the examination student, a human body infrared sensor and an infrared non-contact sensor are both arranged in the center of the experiment table, when the examination student is positioned in front of the experiment table, the infrared non-contact sensors detect the temperature signal of the examination student and transmit the temperature signal to an information receiving module, and the information receiving module receives the information and commands the six-axis sensors, the camera system and the human body infrared sensor to start working, so that the experimental operation process of the examination student is recorded and the analysis of the motion process is performed (wherein the six cameras in the camera system record the examination condition of the examination student in the examination process, a triaxial gyroscope sensor in a six-axis sensor acquires triaxial acceleration data information, a triaxial acceleration sensor acquires triaxial acceleration data information, the six-axis sensor acquires motion data of an examination student in an examination process and transmits the motion data to an information receiving module, a human body infrared sensor measures an experimental operation examination range of the examination student), the six-axis sensor, a camera system and the human body infrared sensor transmit the operation process to the information receiving module when recording the operation condition of the examination student, the information receiving module transmits the information to an information processing module, the information processing module performs data analysis on the information acquired by the camera system, the examination student motion data acquired by the six-axis sensor and the experimental operation range of the examination student, and the camera system converts the camera information into clearer panoramic information through a video decoding reconstruction system, decomposing the panoramic information into student motion data and an experiment operation range of the examination students, analyzing and processing the conditions of the examination students in the examination process, and transmitting all the information to a DCS monitoring system;
the information transmitted in the information processing module is received by a field monitoring system of an experimental operation classroom, and the information is transmitted to the first storage module for storage, so that teachers who carry out examination monitoring on site can conveniently monitor examination conditions of students in an examination room, meanwhile, the information is transmitted to the patrol examination room monitoring system, a teacher of the patrol examination room monitoring system monitors the field student experiment operation conditions transmitted by a plurality of field monitoring systems through an LED display screen, and the operation information of the students of the plurality of patrol examination room monitoring systems is transmitted to the second storage module for storage, meanwhile, all the patrol examination machine room monitoring systems also transmit the information condition to the comprehensive management monitoring system, the teacher of the comprehensive management monitoring system monitors the examination condition of the whole student, so that the purpose of intelligent monitoring of the experimental examination is achieved.
Example 2
Referring to fig. 1-4, an intelligent monitoring system for an experimental operation examination invigilating terminal comprises an examinee information identification system, an alarm system, an experimental operation examination monitoring system and a DCS monitoring system, wherein the examinee information identification system comprises an examination information storage terminal, a fingerprint information input module, a face identification terminal and an examinee information identification control module, the fingerprint information input module and the face identification terminal (the face identification terminal is selected as a camera) are connected with the examinee information identification control module in one-way communication, the examinee information identification control module is connected with an information processing module in one-way communication, the examination information storage terminal is connected with the examinee information identification control module in two-way communication, and the examinee information identification control module (the examinee information identification control module is selected as a computer) is connected with the alarm system in one-way communication;
the experimental operation examination monitoring system comprises six-axis sensors, a human body infrared sensor, an infrared non-contact human body temperature sensor, a camera system (the camera system selects 4-8 cameras), an information receiving module and an information processing module, wherein the six-axis sensors (the six-axis sensors comprise a three-axis acceleration sensor and a three-axis screw instrument sensor, the model of the six-axis sensor is WT61), the human body infrared sensor (the model of the human body infrared sensor is HC-SR501RD-624) and the camera system are in one-way communication connection with the information receiving module, the infrared non-contact human body temperature sensor (the model of the infrared non-contact human body temperature sensor is MLX90614) is in one-way communication connection with the information receiving module, the information receiving module is in one-way communication connection with the information processing module, and the information processing module is in one;
the DCS monitoring system comprises a field information monitoring system, a first storage module, an examination room monitoring system, a second storage module, a comprehensive management monitoring system and a third storage module, wherein the information processing module is in one-way communication connection with the field monitoring system, the field monitoring system is in one-way communication connection with the examination room monitoring system, the examination room monitoring system is in one-way communication connection with the comprehensive management monitoring system, the field monitoring system is in one-way communication connection with the first storage module, the examination room monitoring system is in one-way communication connection with the second storage module, the comprehensive management monitoring system is in one-way communication connection with the third storage module, the first storage module is in one-way communication connection with the second storage module, and the second storage module is in one-way communication connection with the third storage module;
the invention checks the examinee information by arranging the fingerprint information input module and the face recognition terminal, and the fingerprint and the face information have specificity, so that the conditions of taking over and the like can not occur when the examinee information is checked, can ensure the fairness and justice of the experimental examination as much as possible, records and stores the experimental operation condition of the examinee in the examination room by arranging a three-level management system of a field monitoring system, an examination room monitoring system and a comprehensive management monitoring system, ensures the fairness in the examination process and facilitates the evaluation of the examination condition in the later period through multi-level monitoring and management, and the whole course adopts systematic work, does not need the manual work to manage, has improved work efficiency, catches examination student's motion condition through six sensors and camera system for the collection of information is accurate, and is true reliable, and the degree of accuracy of result is higher.
Example (b): because the fingerprints and the face images of the students taking the test are stored in the test information storage terminal, and the fingerprint and the face images of the students are in one-to-one correspondence in the test information storage terminal, before the students enter an examination room to take an examination, the students need to perform fingerprint input in the fingerprint information input module in the shooting range of the camera of the face identification terminal, the face identification terminal transmits the face input result and the fingerprint input information of the students to the examinee information identification control module, the examinee information identification control module extracts the examinee information of the corresponding fingerprint stored in the test information storage terminal according to the fingerprint input information and transmits the extracted examinee information to the examinee information identification module, and the examinee information identification module compares the face input result of the students with the result fed back by the test information storage terminal, when the comparison result is correct, the experimental operation examination monitoring system allows the examination students to enter an examination room for experimental operation examination, and when the comparison result is inconsistent, the examinee information identification control module controls the alarm system to generate an alarm signal, and the alarm system informs the examinee to process the alarm signal;
when an examination student enters an experimental examination classroom to perform an experimental operation examination, one camera in the camera system is arranged at each of four corners of the experiment table, two cameras in the camera system are uniformly arranged in the center of one side of the experiment table, which is far away from the student, six-axis sensors are arranged on the wrist of the examination student, a human body infrared sensor and an infrared non-contact sensor are both arranged in the center of the experiment table, when the examination student is positioned in front of the experiment table, the infrared non-contact sensors detect the temperature signal of the examination student and transmit the temperature signal to an information receiving module, and the information receiving module receives the information and commands the six-axis sensors, the camera system and the human body infrared sensor to start working, so that the experimental operation process of the examination student is recorded and the analysis of the motion process is performed (wherein the six cameras in the camera system record the examination condition of the examination student in the examination process, a triaxial gyroscope sensor in a six-axis sensor acquires triaxial acceleration data information, a triaxial acceleration sensor acquires triaxial acceleration data information, the six-axis sensor acquires motion data of an examination student in an examination process and transmits the motion data to an information receiving module, a human body infrared sensor measures an experimental operation examination range of the examination student), the six-axis sensor, a camera system and the human body infrared sensor transmit the operation process to the information receiving module when recording the operation condition of the examination student, the information receiving module transmits the information to an information processing module, the information processing module performs data analysis on the information acquired by the camera system, the examination student motion data acquired by the six-axis sensor and the experimental operation range of the examination student, and the camera system converts the camera information into clearer panoramic information through a video decoding reconstruction system, decomposing the panoramic information into student motion data and an experiment operation range of the examination students, analyzing and processing the conditions of the examination students in the examination process, and transmitting all the information to a DCS monitoring system;
the information transmitted in the information processing module is received by a field monitoring system of an experimental operation classroom, and the information is transmitted to the first storage module for storage, so that teachers who carry out examination monitoring on site can conveniently monitor examination conditions of students in an examination room, meanwhile, the information is transmitted to the patrol examination room monitoring system, a teacher of the patrol examination room monitoring system monitors the field student experiment operation conditions transmitted by a plurality of field monitoring systems through an LED display screen, and the operation information of the students of the plurality of patrol examination room monitoring systems is transmitted to the second storage module for storage, meanwhile, all the patrol examination machine room monitoring systems also transmit the information condition to the comprehensive management monitoring system, the teacher of the comprehensive management monitoring system monitors the examination condition of the whole student, so that the purpose of intelligent monitoring of the experimental examination is achieved.
As shown in fig. 5-7, in this embodiment, the camera is provided with a heat dissipation strip 7 for transferring the internal heat of the camera to the outside, the heat dissipation strip includes a heat conduction column 1 and a heat conduction plate 2, the heat conduction plate 2 is located at the end of the heat conduction column 1, the heat conduction column 1 and the heat conduction plate 2 are integrally arranged, the camera is provided with an insertion hole (not shown) matched with the heat conduction column 1, the insertion hole is in interference fit with the heat conduction column 1, the heat conduction column 1 is inserted into the camera through the insertion hole, the head end of the heat conduction column 1 is provided with a two-way memory alloy sheet 3 with a low-temperature phase in an O-shape and a high-temperature phase in a straight shape, the two-way memory alloy sheet 3 is connected with the heat conduction column 1 by a bolt, the two-way memory alloy sheet 3 is provided with a heat conduction silica gel pad 4, the heat conduction silica gel pad, the embedded groove is linked together with the perforation, the heat conduction fin 5 that is the T font is inserted in the embedded groove, heat conduction fin 5 passes the perforation setting, 1 surface of heat conduction post is provided with and prevents that its self from inserting the patchhole completely and leading to the spacing piece 6 of impaired heat conduction of camera internal component, spacing piece 6 of heat conduction sets up with 1 formula as an organic whole of heat conduction post.
Through being provided with the heat dissipation strip, can be effectual with the inside heat transfer of camera to the external world, can effectually promote the stability of camera when continuous operation, utilized simultaneously that the low temperature is the O type mutually, the high temperature is the two-way memory alloy piece of in-line mutually, can the person of facilitating the use insert the camera with the heat dissipation strip in, in case when reaching the deformation temperature of two-way memory alloy piece simultaneously, two-way memory alloy piece expandes to promote heat exchange efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. An intelligent monitoring system for an experimental operation examination invigilating terminal comprises an examinee information identification system, an alarm system, an experimental operation examination monitoring system and a DCS monitoring system, and is characterized in that the examinee information identification system comprises an examination information storage terminal, a fingerprint information input module, a face identification terminal and an examinee information identification control module, the fingerprint information input module and the face identification terminal are in one-way communication connection with the examinee information identification control module, the examination information storage terminal is in two-way communication connection with the examinee information identification control module, and the examinee information identification control module is in one-way communication connection with the alarm system;
the experimental operation examination monitoring system comprises six sensors, a human body infrared sensor, an infrared non-contact human body temperature sensor, a camera system, an information receiving module and an information processing module, wherein the six sensors, the human body infrared sensor and the camera system are in one-way communication connection with the information receiving module;
DCS monitoring system is including on-the-spot information monitoring system, first storage module, patrol and examine computer lab monitoring system, second storage module, integrated management monitoring system and third storage module, information processing module one-way communication is connected with on-the-spot monitoring system, on-the-spot monitoring system one-way communication is connected with patrols examine computer lab monitoring system, it has integrated management monitoring system to patrol and examine computer lab monitoring system one-way communication.
2. The intelligent monitoring system for the invigilating terminal of the experimental operation examination as claimed in claim 1, wherein the examinee information identification control module is connected with an information processing module in a one-way communication manner, and the information processing module is connected with a DCS monitoring system in a one-way communication manner.
3. The intelligent monitoring system for the laboratory test examination invigilator of claim 1, wherein the six-axis sensor comprises a three-axis acceleration sensor and a three-axis screw sensor, and the six-axis sensor is WT 61.
4. The intelligent monitoring system for the invigilating terminal in the experimental operation examination as claimed in claim 1, wherein the on-site monitoring system is in one-way communication connection with a first storage module, the examination room monitoring system is in one-way communication connection with a second storage module, the comprehensive management monitoring system is in one-way communication connection with a third storage module, the first storage module is in one-way communication connection with the second storage module, and the second storage module is in one-way communication connection with the third storage module.
5. The intelligent monitoring system for the invigilating terminal of the experimental operation examination as claimed in claim 1, wherein the face recognition terminal is selected as a camera, the examinee information recognition control module is selected as a computer, and the camera system is selected as 4-8 cameras.
6. The intelligent monitoring system for the invigilating terminal in the experimental operation examination as claimed in claim 1, wherein the model of the human body infrared sensor is HC-SR501RD-624, and the model of the infrared non-contact human body temperature sensor is MLX 90614.
7. The intelligent monitoring system for the invigilating terminal in the experimental operation examination as claimed in claim 1, wherein the camera is provided with a heat dissipation strip for transferring the heat therein to the outside.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811624052.0A CN111385526A (en) | 2018-12-28 | 2018-12-28 | Experiment operation examination invigilates end intelligent monitoring system |
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| CN201811624052.0A CN111385526A (en) | 2018-12-28 | 2018-12-28 | Experiment operation examination invigilates end intelligent monitoring system |
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| CN111385526A true CN111385526A (en) | 2020-07-07 |
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| CN201811624052.0A Pending CN111385526A (en) | 2018-12-28 | 2018-12-28 | Experiment operation examination invigilates end intelligent monitoring system |
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| CN112600884A (en) * | 2020-12-02 | 2021-04-02 | 武汉育知联信息科技有限公司 | Cloud inspection management 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 |
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