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Statistical method of student attendance based on two-dimensional code identification

A two-dimensional code and student technology, applied in the direction of recording/indicating event time, equipment, registration/instruction, etc., can solve the problems that teachers cannot roll names, cannot help the quality of teaching, etc., and achieve low cost and are suitable for widespread promotion , technology to achieve easy results

Inactive Publication Date: 2014-06-11
DALIAN LIAN DA SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the students don't show up, a good teaching plan will not help the quality of teaching. In large classes in universities, the number of people attending the class is usually more than a hundred, and the teacher can't call every class, but can only conduct spot checks.

Method used

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  • Statistical method of student attendance based on two-dimensional code identification
  • Statistical method of student attendance based on two-dimensional code identification

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0013] Such as figure 1 with figure 2 The shown method for counting student attendance based on QR code recognition includes the following steps:

[0014] 1) Scan the QR code on the student ID card through the QR code recognition device;

[0015] 2) Then the attendance accumulative module retrieves the record of the student's attendance times stored in the attendance accumulative storage unit according to the student number identified by the two-dimensional code identification device, and accumulates the number of times on the record and records the time, and then stores it in the attendance Save in the accumulative storage unit;

[0016] 3) The user can request the central processing unit through the control display terminal to check the attendance information of any student, and at the same time, the user can also record other information through the control display terminal.

[0017] Step 2) also includes: the user sends a request to the central processing unit to cance...

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Abstract

The invention discloses a statistical method of student attendance based on two-dimensional code identification. The statistical method is characterized by comprising the following steps: 1) scanning two-dimensional codes on student cards through a two-dimensional code identification device; 2) then taking a record of attendance times of a student, which is stored in an attendance accumulation storage unit, by an attendance accumulation module according to a student label identified by the two-dimensional code identification device, accumulating the times based on the record, recording time and then storing in the attendance accumulation storage unit for saving; 3) enabling a user to be capable of making a request for information of the attendance times of any student to a central processing unit through a control display end, and simultaneously recording other information through the control display end. The system provided by the invention has the characteristics of convenience in use, high speed in obtaining information results, easiness in technical implementation and the like.

Description

technical field [0001] The invention relates to a method for counting student attendance based on two-dimensional code identification. Background technique [0002] With the popularization of university education and a large number of applications of intelligent education terminals, the management of students has become more and more formalized, and the implementation of teachers' teaching plans has become more and more effective. However, if students do not show up, a good teaching plan will not help the quality of teaching. In large courses in universities, the number of people in the class is usually more than a hundred. Teachers cannot call names in every class, but can only conduct spot checks. In every spot check, the phenomenon of being replaced is also very common. Therefore, a new attendance mechanism needs to be developed urgently. [0003] Two-dimensional code, also known as two-dimensional barcode, two-dimensional barcode was first invented in Japan, it is a te...

Claims

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Application Information

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IPC IPC(8): G07C1/10
Inventor 李宾
Owner DALIAN LIAN DA SCI & TECH