Electronic scoring method and electronic scoring device

An electronic marking and electronic technology, applied in the field of image recognition, can solve the problems of cumbersome marking operations, achieve the effects of simplifying marking operations, alleviating complicated marking operations, and improving marking efficiency

Inactive Publication Date: 2017-05-31
HUAZHONG NORMAL UNIV
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Problems solved by technology

[0006] The purpose of the present invention is to provide a method and device for electronic marking, so as to alleviate the technical problem of complicated marking operation in the existing electronic marking method

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  • Electronic scoring method and electronic scoring device
  • Electronic scoring method and electronic scoring device
  • Electronic scoring method and electronic scoring device

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Embodiment Construction

[0024] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the pointed device or element must have a specific orientation or a ...

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Abstract

The invention provides an electronic scoring method and an electronic scoring device and relates to the technical field of image recognition. The electronic scoring method includes acquiring image information and electronic scanning file of paper answer sheets; segmenting the image information of the paper answer sheets according to the electronic scanning files to obtain image information file of each question type of the paper answer sheets; subjecting the image information file of each question, containing in each question type to recognition processing to obtain recognition result of each question; scoring answer of each question according to the recognition result to obtain scoring results; determining target scoring results according to the scoring result of each question, thereby solving the technical problem of complexity in scoring by conventional scoring methods. The electronic scanning files include description information; the image information file of each question type includes image information of each question belonging to the question type.

Description

Technical field [0001] The present invention relates to the technical field of image recognition, in particular to a method and device for electronic scoring. Background technique [0002] With the rapid development of electronic information technology, electronic information technology has been applied to different industries and gradually replaced manual operations, for example, electronic scoring technology. In the traditional electronic scoring method, for the objective question type part, teachers generally recognize the part through image recognition. For the subjective question type part, there are generally two types of marking methods. [0003] Method 1: Teachers generally score test takers’ paper answer sheets first, and then record test takers’ subjective test scores into the system for statistics; [0004] The second method is to scan the test paper first, and then use image processing technology. Teachers will score online, record and make statistics. [0005] However, f...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V30/414G06V30/418
Inventor 陈增照吴珂何秀玲刘三女牙
Owner HUAZHONG NORMAL UNIV
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