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Method and system for evaluating handwriting in calligraphy practice calligraphy

A copybook and variance technology, applied in the field of information processing, can solve problems such as unreasonable and inaccurate scoring, and achieve the effect of reasonable evaluation

Inactive Publication Date: 2019-01-15
北京一米蓝科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the factor of overall orderliness presented by the whole page practice copybook is neglected, so the rating obtained by the evaluation method in the prior art is not accurate and unreasonable

Method used

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  • Method and system for evaluating handwriting in calligraphy practice calligraphy
  • Method and system for evaluating handwriting in calligraphy practice calligraphy
  • Method and system for evaluating handwriting in calligraphy practice calligraphy

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0033] The invention may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, progr...

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Abstract

The invention discloses a method for evaluating writing characters in calligraphy practice calligraphy, a written character is obtained by the user referring to a standard calligraphy. The method comprises the following steps of: extracting a first class feature and a second class feature of each character from a calligraphy practice calligraphy, wherein the first class feature comprises an X-axisdeviation degree, a Y-axis deviation degree and a font size of each character, and the second class feature comprises a gray level co-occurrence matrix, an LBP local feature and a HOG feature of eachcharacter, wherein the first class feature comprises an X-axis deviation degree, a Y-axis deviation degree and a font size of each character; determining a neatness score of handwriting characters inthe calligraphy practice calligraphy calligraphy according to the first type of characteristics; determining the average score of the characters in the calligraphy practice calligraphy according to the characteristics of the second type; at least the integrity score and the average score are present to the user to evaluate the write. In the embodiment of the invention, not only the grading at thecharacter level is considered when evaluating the handwritten characters, but also the overall neatness presented by all the handwritten characters on the whole page of the calligraphy practice calligraphy sticker is considered to perform the overall grading, so that the handwritten characters can be evaluated more accurately and reasonably.

Description

technical field [0001] The invention relates to the technical field of information processing, in particular to a method and system for evaluating handwriting in calligraphy practice copybooks. Background technique [0002] In the prior art, when evaluating calligraphy practice copybooks, handwriting scores are usually performed on individual written characters in the calligraphy practice copybooks, and the evaluation method is mainly by comparing the degree of coincidence between handwriting and standard copybooks. However, the factor of overall orderliness presented by the whole page of handwriting practice copybooks has been neglected, so the scoring obtained by the evaluation method in the prior art is neither accurate nor reasonable. Contents of the invention [0003] Embodiments of the present invention provide a method and system for evaluating handwriting in calligraphy practice copybooks, which are used to solve at least one of the above technical problems. [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/68G06K9/46G09B11/00
CPCG09B11/00G06V30/245G06V10/462
Inventor 柴胜林玺磊李正龙赵智宇陶海亮
Owner 北京一米蓝科技有限公司
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