CN114529915A - Intelligent correcting system, electronic equipment and storage medium - Google Patents
Intelligent correcting system, electronic equipment and storage medium Download PDFInfo
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- CN114529915A CN114529915A CN202210125505.5A CN202210125505A CN114529915A CN 114529915 A CN114529915 A CN 114529915A CN 202210125505 A CN202210125505 A CN 202210125505A CN 114529915 A CN114529915 A CN 114529915A
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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
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Abstract
The invention provides an intelligent correcting system, electronic equipment and a storage medium, which comprise a server, a student end and a teacher end, wherein the server is used for storing a plurality of correction data; the student end acquires handwriting information through the handwriting acquisition device on paper; the teacher end device is used for intelligently modifying an application program, receiving the homework template and the handwriting information pushed by the server, calling the corresponding homework template, and restoring student homework on the electronic screen according to the handwriting information; touch screen correction is carried out on the student homework, and touch screen correction marks and corresponding coordinates are recorded at a teacher end; and after the teacher finishes correcting, recognizing a correcting result according to a correcting trace recognition model trained in advance. The eyesight of students can be protected, and the accuracy of intelligent correction can be improved.
Description
Technical Field
The invention relates to the field of intelligent correction, in particular to an intelligent correction system, electronic equipment and a storage medium.
Background
Present wisdom education develops gradually, the system of various examination papers and supplementary correction of teaching is walked into the campus, but present way needs to learn to answer on electronic screen usually and corrects, just so can influence student's eyesight, perhaps let the student answer on the supplementary, then carry out image acquisition, carry out intelligent identification again after the collection is accomplished, but the teacher corrects the trace and respectively has characteristics, the colour draws the interval scope of accurate color value yet at present, it is not very high to lead to the recognition rate, consequently, need for a urgent need one kind and can protect student's eyesight and can guarantee the system of recognition rate again.
Disclosure of Invention
Aiming at the technical problems in the related art, the invention provides an intelligent correction system, which comprises a server, a student end and a teacher end;
the student end is provided with an image acquisition device and an on-paper handwriting acquisition device, the image acquisition device is used for shooting an operation template, the on-paper handwriting acquisition device is used for electronically acquiring handwriting information answered by students, reporting the operation template and the handwriting information to a server and then pushing the operation template and the handwriting information to a teacher end; the handwriting information comprises handwriting drawn by a user and coordinate position information of the handwriting relative to the operation template;
the teacher end device is used for an application program of intelligent correction, receiving the homework template and the handwriting information pushed by the server, calling the corresponding homework template, and restoring student homework on the electronic screen according to the handwriting information; touch screen correction is carried out on the student homework, and touch screen correction traces and corresponding coordinates are recorded at a teacher end; and after the teacher finishes correcting, recognizing the correcting result according to the correcting trace recognition model trained in advance.
Further, the electronic collection comprises paper pen writing board collection and/or dot matrix paper collection.
Further, when the paper pen handwriting board is used for collecting, a pressure sensor and/or an infrared sensor are/is arranged on the edge and/or the bottom of the paper pen handwriting board and used for verifying whether the operation to be corrected is placed correctly or not.
Further, the reporting the job template and the handwriting information to a server includes: real-time submission and/or cache submission; the real-time submission is to synchronize the operation template and the handwriting information to a server in real time; and in the process of submitting the cache to the user, caching the data at the student local, and reporting to the server after the user triggers and submits.
Further, the student end comprises a handwriting board and/or an intelligent desk lamp.
The electronic equipment device is used for an application program of the intelligent correction, receiving the homework template and the handwriting information pushed by the server, calling the corresponding homework template, and restoring student homework on an electronic screen according to the handwriting information; the handwriting information comprises handwriting drawn by a user and coordinate position information of the handwriting relative to the operation template;
touch screen correction is carried out on the student homework, and touch screen correction marks and corresponding coordinates are recorded in the electronic equipment; and after the teacher finishes correcting, recognizing the correcting result according to the correcting trace recognition model trained in advance.
Furthermore, after the electronic equipment completes the correction, the learning situation data is counted, and teaching prompt information is generated based on the learning situation data.
Further, the electronic equipment generates a job task, wherein the job task comprises one or a combination of a job title, a sending target, a job starting and/or ending time and job content; and sends the job task to the target student side.
Furthermore, the electronic equipment can obtain the correction trace after the teacher corrects the question corresponding to the handwriting information, so that the correction trace can be associated with the question answered by the student.
A computer storage medium is also included for storing a computer program running on a processor, wherein the processor implements the functions of the intelligent wholesale system or the functions of the electronic device when executing the program.
Has the advantages that:
the invention greatly improves the existing system, can not only protect the eyesight of students through paper answering of the students, but also ensure the correct rate of identification. The user experience is greatly improved. Meanwhile, the problem of low recognition rate caused by inaccurate color extraction of the correction traces is solved by combining the teacher-side electronic equipment to correct the traces on the touch screen and adopting a mode of training a recognition model in advance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, 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 creative efforts.
Fig. 1 is a structural diagram of an intelligent modifying system provided in an embodiment of 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. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
Example one
Referring to fig. 1, an intelligent correction system includes a server, a student end, a teacher end;
the student end is provided with an image acquisition device and an on-paper handwriting acquisition device, the image acquisition device is used for shooting an operation template, the on-paper handwriting acquisition device is used for electronically acquiring handwriting information answered by students, reporting the operation template and the handwriting information to a server and then pushing the operation template and the handwriting information to a teacher end; the handwriting information comprises handwriting drawn by a user and coordinate position information of the handwriting relative to the operation template; the coordinate position information further refers to coordinates on the carrier with respect to the presentation job, such as coordinates on A3 paper, coordinates on a4 paper, and the like.
The teacher end device is used for an application program of intelligent correction, receiving the homework template and the handwriting information pushed by the server, calling the corresponding homework template, and restoring student homework on the electronic screen according to the handwriting information; touch screen correction is carried out on the student homework, and touch screen correction traces and corresponding coordinates are recorded at a teacher end; after the teacher finishes correcting, recognizing a correcting result according to a correcting trace recognition model trained in advance;
the teacher end further can be a touch-screen electronic device including but not limited to a mobile phone, a tablet, a computer, a teaching and affairs all-in-one machine and the like.
Further, the electronic collection comprises paper pen writing board collection and/or dot matrix paper collection.
Further, when the paper pen handwriting board is used for collecting, a pressure sensor and/or an infrared sensor are/is arranged on the edge and/or the bottom of the paper pen handwriting board and used for verifying whether the operation to be corrected is placed correctly or not.
Because coordinate data needs to be collected, paper or jobs need to be placed at the designated position of the handwriting board, for example, the upper left corner of the jobs and the upper left corner of the handwriting board are aligned and clamped, so that coordinate recording can be performed by taking the upper left corner as a coordinate origin, and when the upper left corner of the jobs is placed on the upper left corner of the handwriting board, the paper can be further identified to be clamped to the upper left corner through a pressure sensor or an infrared sensor.
Further, the reporting the job template and the handwriting information to a server includes: real-time submission and/or cache submission; the network environment requirement submitted in real time is higher, and the operation template and the handwriting information are synchronized to a server in real time; and in the process of the cache submission, the data is cached at the student local, the data is reported to the server after the user triggers the submission, and one or more times of submission can be triggered by one operation.
Further, the student end comprises a handwriting board and/or an intelligent desk lamp.
Example two
An electronic device is applied to a teacher end of the intelligent correction system, and is used for an application program of the intelligent correction, receiving the homework template and the handwriting information pushed by a server, calling the corresponding homework template, and restoring student homework on an electronic screen according to the handwriting information; the handwriting information comprises handwriting drawn by a user and coordinate position information of the handwriting relative to the operation template;
touch screen correction is carried out on the student homework, and touch screen correction marks and corresponding coordinates are recorded in the electronic equipment; and after the teacher finishes correcting, recognizing the correcting result according to the correcting trace recognition model trained in advance.
Furthermore, after the electronic equipment completes the correction, the learning situation data is counted, and teaching prompt information is generated based on the learning situation data. Further performing one or a combination of statistics of the school situation data including but not limited to statistics of the correct rate of students and/or class and/or grade assignments, generating student and/or class and/or grade wrong question sets, and pushing questions for a given student wrong question.
Further, the electronic equipment generates a job task, wherein the job task comprises one or a combination of a job title, a sending target (which can be a designated student, a designated class, a designated grade and the like), a job starting and/or ending time and job content; and sends the job task to the target student side.
Furthermore, the electronic equipment can obtain the correction trace after the teacher corrects the question corresponding to the handwriting information, so that the correction trace can be associated with the question answered by the student.
Preferably, after the collection of the single job task is completed, the system further reminds the teacher end to remind the teacher to carry out job correction.
EXAMPLE III
A computer storage medium storing a computer program running on a processor, wherein the processor implements the functionality of the intelligent wholesale system or the functionality of the electronic device when executing the program.
Illustratively, the computer program may be partitioned into one or more modules/units that are stored in the memory and executed by the processor to implement the invention. The one or more modules/units may be a series of instruction segments of a computer program capable of performing specific functions, and the instruction segments are used for describing the execution process of the computer program in the intelligent desk lamp.
Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain content that is subject to appropriate increase or decrease as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media does not include electrical carrier signals and telecommunications signals as is required by legislation and patent practice.
It should be noted that the above-described device embodiments are merely illustrative, where the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. An intelligent correction system is characterized by comprising a server, a student end and a teacher end;
the student end is provided with an image acquisition device and an on-paper handwriting acquisition device, the image acquisition device is used for shooting an operation template, the on-paper handwriting acquisition device is used for electronically acquiring handwriting information answered by students, reporting the operation template and the handwriting information to a server and then pushing the operation template and the handwriting information to a teacher end; the handwriting information comprises handwriting drawn by a user and coordinate position information of the handwriting relative to the operation template;
the teacher end device is used for an application program of intelligent correction, receiving the homework template and the handwriting information pushed by the server, calling the corresponding homework template, and restoring student homework on the electronic screen according to the handwriting information; touch screen correction is carried out on the student homework, and touch screen correction traces and corresponding coordinates are recorded at a teacher end; and after the teacher finishes correcting, recognizing the correcting result according to the correcting trace recognition model trained in advance.
2. An intelligent wholesale system as defined in claim 1, wherein: the electronic collection comprises paper pen writing board collection and/or dot matrix paper collection.
3. An intelligent wholesale system as defined in claim 2, wherein: when the paper pen handwriting board is used for collection, a pressure sensor and/or an infrared sensor are/is arranged on the edge and/or the bottom of the paper pen handwriting board and used for verifying whether the operation to be corrected is placed correctly or not.
4. An intelligent wholesale system as defined in claim 1, wherein: the reporting of the operation template and the handwriting information to a server comprises: real-time submission and/or cache submission; the real-time submission is to synchronize the operation template and the handwriting information to a server in real time; and in the process of submitting the cache to the user, caching the data at the student local, and reporting to the server after the user triggers and submits.
5. An intelligent wholesale system as defined in claim 1, wherein: the student end comprises a handwriting board and/or an intelligent desk lamp.
6. An electronic device applied to a teacher side of an intelligent modification system according to any one of claims 1 to 5, wherein: the electronic equipment device is used for intelligently correcting the application program, receiving the homework template and the handwriting information pushed by the server, calling the corresponding homework template, and restoring student homework on the electronic screen according to the handwriting information; the handwriting information comprises handwriting drawn by a user and coordinate position information of the handwriting relative to the operation template;
touch screen correction is carried out on the student homework, and touch screen correction marks and corresponding coordinates are recorded in the electronic equipment; and after the teacher finishes correcting, recognizing the correcting result according to the correcting trace recognition model trained in advance.
7. An electronic device as recited in claim 6, wherein: and after the electronic equipment completes the correction, counting the learning situation data, and generating teaching prompt information based on the learning situation data.
8. An electronic device as recited in claim 6, wherein: the electronic equipment generates a job task, wherein the job task comprises one or a combination of a job title, a sending target, job starting and/or ending time and job content; and sends the job task to the target student side.
9. An electronic device as recited in claim 6, wherein: the electronic equipment can obtain correction traces after the teacher corrects the questions corresponding to the handwriting information, so that the correction traces can be associated with the questions answered by the students.
10. A computer storage medium storing a computer program for execution on a processor, wherein the processor when executing the program implements the functionality of the system of any one of claims 1-5 or the functionality of the electronic device of any one of claims 6-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210125505.5A CN114529915B (en) | 2022-02-10 | 2022-02-10 | Intelligent correction system, electronic equipment and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210125505.5A CN114529915B (en) | 2022-02-10 | 2022-02-10 | Intelligent correction system, electronic equipment and storage medium |
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| CN114529915A true CN114529915A (en) | 2022-05-24 |
| CN114529915B CN114529915B (en) | 2023-05-05 |
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| CN113822907A (en) * | 2021-10-18 | 2021-12-21 | 海信集团控股股份有限公司 | Image processing method and device |
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| CN108268914A (en) * | 2018-01-23 | 2018-07-10 | 宁波宁大教育设备有限公司 | Collection method and device based on papery personal information and homework book information when hand-written |
| CN110189237A (en) * | 2019-05-13 | 2019-08-30 | 上海奇初教育科技有限公司 | Operation corrects system automatically and corrects method |
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| CN113822907A (en) * | 2021-10-18 | 2021-12-21 | 海信集团控股股份有限公司 | Image processing method and device |
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