Handwriting recognition method for Word document electronic test paper and computer readable storage medium

Abstract

The invention relates to the technical field of electronic test paper answer data recognition, in particular to a computer readable storage medium, which stores a computer program and realizes a handwriting recognition method of Word document electronic test paper when the computer program is processed and executed. Word is converted into rtf, and shape format data of all handwriting is extracted;replacing the extracted shape format data of each handwriting with a lossless picture; adding the picture into a document stream of an rtf document; and taking the extracted time sequence and the color ARGB component as the id numbers of all the pictures, obtaining the real coordinates of each picture relative to the RichTextBox control window, and converting the real coordinates into the track coordinates of the handwriting according to the relative coordinates of the id number of each picture corresponding to the shape where the id number of each picture is located. And skipping the steps of test paper composition and format conversion, and directly publishing the existing test paper in a Word document form. After correction, the format of the Word standard document is kept unchanged, the test paper of each student can be effectively stored, and the test paper can be opened by any general document tool.

Description

technical field [0001] The invention relates to the technical field of electronic test paper answer data recognition, in particular to a computer-readable storage medium, which stores a computer program, and when the computer program is processed and executed, a handwriting recognition method for a Word document electronic test paper is realized. Background technique [0002] In the era of explosive development of informatization, digitalization, and knowledgeization, the construction of smart schools is imperative and urgent. In the core content of smart education reform, the electronicization of homework and examinations is a very critical part, including the conversion of scanned paper test papers into electronic marking methods, the conversion of machine-readable cards into electronic forms, and the use of tablet computers as answering tools, etc. , these measures have a greater impact on the improvement of teaching efficiency. [0003] At present, the main implementati...

AI Technical Summary

Problems solved by technology

Secondly, it is generally necessary to install a designated app to complete the automatic correction function; or to scan paper test papers through a scanner, the operation is complicated, and the accuracy is also a problem

Finally, no matter what the method is, after the students do the questions, the test papers are either traditional paper test papers, or the electronic test papers can only exist in the server of a specific enterprise, not in a common format (such as word), which is not convenient for students to use

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