A test paper automatic marking processing method and system without an answer sheet

Abstract

The present invention provides a method and system for automatically grading test papers without an answer sheet. By using the image fuzzy recognition method, the scanned test paper images are first positioned, and then the answers on the answered test papers are identified from the positioned test paper images. In the objective question area and the subjective question area, the handwritten number or letter recognition technology is used to automatically mark the answers in the objective question area and the handwritten student number recognition, and the image of the subjective question area is uploaded to the server for online marking. The method and system provided by the present invention do not need to use answer sheets. During the examination, examinees can directly answer questions on the test papers, which not only reduces the waste of school paper, saves the time for schools to make answer sheets, but also because candidates do not need to fill in answer sheets. Therefore, it also saves the examinee's answering time and provides convenience for large-scale examinations.

Description

technical field [0001] The present invention relates to the field of paper-based ability assessment or paper-based information management, and in particular to a method and system for dynamic examination and examination without answer sheets. Background technique [0002] At present, when conducting paper-based examinations, it is generally used to answer questions on the original test paper or use answer sheets. If the traditional method is used to answer questions on the original test paper, a large amount of manpower is required to review the test paper. If answer sheets are used, not only answer sheets are usually produced It takes a lot of time and paper, and the answer information on the answer sheet needs to be accurately positioned to prevent computer scanning errors. When conducting large-scale exams, answering the questions on the original test paper or using the answer sheet cannot be well satisfied. the needs of the people. [0003] Therefore, prior art awaits f...

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Problems solved by technology

[0004] In view of the deficiencies in the above-mentioned prior art, the purpose of the present invention is to provide users with a method and system for automatically marking test papers without answer sheets, so as to solve the need for making special examination papers in the prior art when answer sheets are used for marking papers. answer sheet questions that take a lot of time and manpower

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