CN114758543A - Internet education is with net class teachers and students interactive system - Google Patents
Internet education is with net class teachers and students interactive system Download PDFInfo
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- CN114758543A CN114758543A CN202210392158.2A CN202210392158A CN114758543A CN 114758543 A CN114758543 A CN 114758543A CN 202210392158 A CN202210392158 A CN 202210392158A CN 114758543 A CN114758543 A CN 114758543A
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 66
- 238000012545 processing Methods 0.000 claims abstract description 17
- 230000003993 interaction Effects 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 230000010365 information processing Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
- G09B5/14—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations with provision for individual teacher-student communication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
- G10L17/22—Interactive procedures; Man-machine interfaces
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
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Abstract
The invention discloses an interactive system for teachers and students in online lessons, belonging to the technical field of interactive education of online lessons, and particularly relating to an interactive system for teachers and students in online lessons for internet education, which comprises a central processing unit, a data acquisition unit, a data comparison unit and an interactive unit, wherein the interactive unit is connected with the central processing unit and comprises an interactive explanation unit and an interactive practice unit, the interactive practice unit is used for receiving an interactive practice instruction initiated by a teacher live broadcast end, extracting preselected practice questions from a practice question database according to the interactive practice instruction and sending the exercise questions to the student live broadcast ends, then the interactive explanation unit is used for receiving answer contents sent by the student live broadcast ends and identifying whether the answer contents are correct or not, then sending an identification result to the teacher live broadcast end, receiving the interactive explanation instruction sent by the teacher live broadcast end, and establishing local connection between the student live broadcast end with correct answer and the student end with wrong answer, not only increased the interchange between the mr student, can promote the interactive flexibility and the accuracy of network lesson answer moreover.
Description
Technical Field
The invention relates to the technical field of internet education interaction, in particular to an internet education network course teacher-student interaction system.
Background
Internet education is a new form of education combining internet science and technology with the field of education with the continuous development of current science and technology. Realize education resource sharing, utilize big data analysis to promote teaching efficiency through the intelligence interconnection, analyze every student's knowledge weak point through big data, accurate discovery problem, effective explanation has greatly promoted the teaching quality, need use remote monitoring device at internet teaching in-process.
The online class is a form in internet education, and when in class online, students can see the teaching contents of teachers and hear the voices of the teachers through mobile phones, computers and other devices under the communication of the internet, so that the online class online is convenient, flexible and quick, is not limited by places, and can save a large amount of traffic time.
The online class has many advantages, but also has some drawbacks, and when going on online class, the student can see the teacher usually, but the teacher can't see the student under most circumstances, also can't see each other between the student, on the one hand, can't build good study atmosphere, and on the other hand, the teacher also can't keep watch on whether the student is nervous, has or not in earnestly class, can reduce the learning effect.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and title of the application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
Therefore, an object of the present invention is to provide an internet education web lesson teacher-student interaction system, which can ensure that the students in web lessons are students themselves who are web lessons in front of the clients of the students and the students who are attending the lessons in the web lessons by performing face recognition identity information authentication at the time of login and performing voiceprint acquisition comparison authentication at each preset time during the web lessons.
In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:
the utility model provides an internet education is with net lesson teacher student interactive system, it includes:
the central processing unit is used for executing an operation core and a control core of the system and is a final execution unit for information processing and program operation;
the data acquisition unit is connected with the central processing unit and is used for acquiring voiceprints and image information of the student end;
The data comparison unit is connected with the central processing unit and used for comparing the information acquired by the data acquisition unit and then transmitting the compared result to the central processing unit;
and the interactive unit is connected with the central processing unit and comprises an interactive explanation unit and an interactive exercise unit.
The invention relates to a preferable scheme of an internet education web lesson teacher-student interaction system, wherein the preferable scheme comprises the following steps: the interactive exercise unit is used for receiving an interactive exercise instruction initiated by the teacher live broadcast end, extracting preselected exercise questions from the exercise question database according to the interactive exercise instruction and sending the exercise questions to the student live broadcast end;
and the interactive explanation unit is used for receiving the answer contents sent by the student live broadcasting ends, identifying whether the answer contents are correct, sending the identification result to the teacher live broadcasting end, receiving the interactive explanation instruction sent by the teacher live broadcasting end, and establishing local connection between the student live broadcasting end with the correct answer and the student live broadcasting end with the wrong answer so as to answer the question.
The invention relates to a preferable scheme of an internet education web lesson teacher-student interaction system, wherein the preferable scheme comprises the following steps: the data acquisition unit comprises a voiceprint acquisition module and an image acquisition module;
The voiceprint acquisition module is used for acquiring voiceprint information of students at the student end;
and the image acquisition module is used for acquiring image information of students at the student end.
An internet education is with interactive step of net class teacher student interactive system is:
s1, establishing instant communication between the server and the client to open the network course;
s2, acquiring face images of the students after the students log in, and determining identity information of the corresponding students according to the acquired face images;
s3, after confirming the identity information of the student, collecting voiceprints and image information of the student within a preset interval time;
s4, in the interaction process, acquiring a face image of the student through the camera (acquiring voiceprint information of the student through the voiceprint), and comparing the acquired data information with the data information of the student prestored in the server;
s5, the server counts the recording condition of the student information in the course of the network course, and sends the recording condition to the teacher client after the network course is finished;
s6, receiving an interactive exercise instruction initiated by the teacher live broadcast end, extracting pre-selected exercise questions from the exercise question database according to the interactive exercise instruction, and sending the exercise questions to the student live broadcast end;
s7, receiving the answer content sent by each student live broadcast end, identifying whether the answer content is correct or not, and then sending the identification result to the teacher live broadcast end;
S8, receiving an interactive explanation instruction sent by the teacher live broadcast end, and establishing local connection between the student live broadcast end with correct answer and the student live broadcast end with wrong answer so as to make the answer
Compared with the prior art: the interactive practice unit is used for receiving an interactive practice instruction initiated by a teacher live broadcast end, extracting preselected practice questions from a practice question database according to the interactive practice instruction and sending the practice questions to student live broadcast ends, then the interactive explaining unit is used for receiving answer contents sent by the student live broadcast ends and identifying whether the answer contents are correct or not, then an identification result is sent to the teacher live broadcast end, an interactive explaining instruction sent by the teacher live broadcast end is received, and local connection is established between the student live broadcast end with the correct answer and the student live broadcast end with the wrong answer, so that communication among teachers and students is increased, the flexibility and accuracy of network course answer interaction can be improved, and identity information authentication of face identification is performed during login and voiceprint acquisition comparison authentication is performed at each preset time during network courses so as to ensure that the students are in network courses in front of student user ends, and ensure that students are also attending class during the period of online class.
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In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic diagram of the system of the present invention;
FIG. 2 is a schematic diagram of the step structure of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The invention provides an internet education course teachers and students interactive system, which receives interactive exercise instructions initiated by a teacher live broadcast end through an interactive exercise unit, and extracts pre-selected practice questions from the practice question database according to the interactive practice instruction and sends the pre-selected practice questions to the student live broadcast end, then the interactive explanation unit receives the answer content sent by each student live broadcast end and identifies whether the answer content is correct, then the recognition result is sent to the teacher live broadcast end, the interactive explanation instruction sent by the teacher live broadcast end is received, the student live broadcast end with correct answer and the student live broadcast end with wrong answer are connected locally, the communication among teachers and students is increased, the flexibility and the accuracy of the interactive answering of the network lessons can be improved, and please refer to fig. 1, which comprises a central processing unit, a data acquisition unit, a data comparison unit and an interaction unit;
referring to fig. 1, the cpu is a final execution unit for information processing and program operation, and is used for executing the operation core and the control core of the system;
With reference to fig. 1, the data acquisition unit is connected to the central processing unit, and is configured to perform acquisition of voiceprint and image information of the student;
the data acquisition unit comprises a voiceprint acquisition module and an image acquisition module;
the voiceprint acquisition module is used for acquiring voiceprint information of students at the student end;
the image acquisition module is used for acquiring image information of students at the student end
Referring to fig. 1, the data comparing unit is connected to the central processing unit, and is configured to compare the information collected by the data collecting unit, and then transmit a result of the comparison to the central processing unit;
referring to fig. 1, the interactive unit, connected to the central processing unit, includes an interactive interpretation unit and an interactive exercise unit:
the interactive exercise unit is used for receiving an interactive exercise instruction initiated by the teacher live broadcast end, extracting preselected exercise questions from the exercise question database according to the interactive exercise instruction and sending the exercise questions to the student live broadcast end;
and the interactive explanation unit is used for receiving the answer contents sent by the student live broadcasting ends, identifying whether the answer contents are correct or not, sending the identification result to the teacher live broadcasting end, receiving the interactive explanation instruction sent by the teacher live broadcasting end, and establishing local connection between the student live broadcasting end with the correct answer and the student live broadcasting end with the wrong answer so as to answer the questions.
Referring to fig. 2, the step of interaction between the web lessons is as follows:
s1, establishing instant communication between the server and the client to open the network course;
s2, acquiring face images of the students after the students log in, and determining identity information of the corresponding students according to the acquired face images;
s3, after confirming the identity information of the student, collecting voiceprint and image information of the student within a preset interval time;
s4, in the interaction process, acquiring a face image of the student through the camera (acquiring voiceprint information of the student through the voiceprint), and comparing the acquired data information with the data information of the student prestored in the server;
s5, the server counts the recording condition of the student information in the course of the network course, and sends the recording condition to the teacher client after the network course is finished;
s6, receiving an interactive exercise instruction initiated by the teacher live broadcast end, extracting pre-selected exercise questions from the exercise question database according to the interactive exercise instruction, and sending the exercise questions to the student live broadcast end;
s7, receiving the answer content sent by each student live broadcast end, identifying whether the answer content is correct or not, and then sending the identification result to the teacher live broadcast end;
and S8, receiving an interactive explanation instruction sent by the teacher live broadcast end, and establishing local connection between the student live broadcast end with correct answer and the student live broadcast end with wrong answer so as to answer the question.
The working principle is as follows: when the invention is used, an interactive practice instruction initiated by a teacher live broadcast end is received by an interactive practice unit, a preselected practice question is extracted from a question database according to the interactive practice instruction and sent to student live broadcast ends, then an interactive explanation unit receives answer contents sent by the student live broadcast ends and identifies whether the answer contents are correct or not, then an identification result is sent to the teacher live broadcast end, the interactive explanation instruction sent by the teacher live broadcast end is received, and local connection is established between the student live broadcast end with the correct answer and the student live broadcast end with the wrong answer, thereby not only increasing the communication among teachers and students, but also improving the flexibility and the accuracy of the interaction of answering questions of online lessons, and ensuring that the students are online lessons before user ends by carrying out identity information authentication of face identification during login and carrying out voiceprint acquisition comparison authentication at each preset time during online lessons, and ensure that students are also attending classes during the online class period.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. The utility model provides an internet education is with net class teachers and students interactive system which characterized in that includes:
the central processing unit is used for executing the operation core and the control core of the system and is a final execution unit for information processing and program operation;
the data acquisition unit is connected with the central processing unit and is used for acquiring voiceprint and image information of the student end;
the data comparison unit is connected with the central processing unit and used for comparing the information acquired by the data acquisition unit and then transmitting the compared result to the central processing unit;
and the interactive unit is connected with the central processing unit and comprises an interactive explanation unit and an interactive exercise unit.
2. The internet education web-lesson teacher-student interaction system according to claim 1, wherein the interaction exercise unit is used for receiving an interaction exercise instruction initiated by a teacher live broadcast end, extracting preselected exercise questions from an exercise question database according to the interaction exercise instruction and sending the exercise questions to a student live broadcast end;
and the interactive explanation unit is used for receiving the answer contents sent by the student live broadcasting ends, identifying whether the answer contents are correct, sending the identification result to the teacher live broadcasting end, receiving the interactive explanation instruction sent by the teacher live broadcasting end, and establishing local connection between the student live broadcasting end with the correct answer and the student live broadcasting end with the wrong answer so as to answer the question.
3. The internet education web-lesson teacher-student interaction system according to claim 1, wherein the data acquisition unit comprises a voiceprint acquisition module and an image acquisition module;
the voiceprint acquisition module is used for acquiring voiceprint information of students at the student end;
and the image acquisition module is used for acquiring image information of students at the student end.
4. The internet education web course teacher-student interaction system according to claim 1, wherein the interaction step is:
s1, establishing instant communication between the server and the client to open the network course;
s2, after the student logs in, acquiring a face image of the student, and determining identity information of the corresponding student according to the acquired face image;
s3, after confirming the identity information of the student, collecting voiceprints and image information of the student within a preset interval time;
s4, in the interaction process, acquiring a face image of the student through the camera (acquiring voiceprint information of the student through the voiceprint), and comparing the acquired data information with the data information of the student prestored in the server;
s5, the server counts the recording condition of the student information in the course of the network course, and sends the recording condition to the teacher client after the network course is finished;
S6, receiving an interactive exercise instruction initiated by the teacher live broadcast end, extracting pre-selected exercise questions from the exercise question database according to the interactive exercise instruction, and sending the exercise questions to the student live broadcast end;
s7, receiving the answer content sent by each student live broadcast end, identifying whether the answer content is correct or not, and then sending the identification result to the teacher live broadcast end;
and S8, receiving an interactive explanation instruction sent by the teacher live broadcast end, and establishing local connection between the student live broadcast end with correct answer and the student live broadcast end with wrong answer so as to answer the question.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210392158.2A CN114758543A (en) | 2022-04-14 | 2022-04-14 | Internet education is with net class teachers and students interactive system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210392158.2A CN114758543A (en) | 2022-04-14 | 2022-04-14 | Internet education is with net class teachers and students interactive system |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448470A (en) * | 2018-11-09 | 2019-03-08 | 杭州赛鲁班网络科技有限公司 | A kind of Online class intelligent interaction device |
| CN112417415A (en) * | 2020-12-07 | 2021-02-26 | 江汉大学 | Interactive education identity recognition method, storage medium and system |
| CN113115063A (en) * | 2021-04-09 | 2021-07-13 | 厦门理工学院 | Interaction method, device, equipment and storage medium for live broadcast network course |
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- 2022-04-14 CN CN202210392158.2A patent/CN114758543A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448470A (en) * | 2018-11-09 | 2019-03-08 | 杭州赛鲁班网络科技有限公司 | A kind of Online class intelligent interaction device |
| CN112417415A (en) * | 2020-12-07 | 2021-02-26 | 江汉大学 | Interactive education identity recognition method, storage medium and system |
| CN113115063A (en) * | 2021-04-09 | 2021-07-13 | 厦门理工学院 | Interaction method, device, equipment and storage medium for live broadcast network course |
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Application publication date: 20220715 |