Writing attitude evaluation method and writing attitude evaluation system based on handwriting

An evaluation method and handwriting technology, applied in the direction of instruments, character and pattern recognition, computer parts, etc., can solve the problems of lack of objectivity and rationality, large manpower consumption, etc., and achieve the goal of ensuring objectivity and rationality and improving efficiency Effect

Active Publication Date: 2016-07-20
IFLYTEK CO LTD
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Problems solved by technology

[0008] The present invention provides a handwriting-based writing attitude evaluation method and system to solve the problems of large manpower consumption, lack of objectivity and rationality existing in the existing manual evaluation methods

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  • Writing attitude evaluation method and writing attitude evaluation system based on handwriting
  • Writing attitude evaluation method and writing attitude evaluation system based on handwriting
  • Writing attitude evaluation method and writing attitude evaluation system based on handwriting

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Embodiment Construction

[0054] In order to enable those skilled in the art to better understand the solutions of the embodiments of the present invention, the embodiments of the present invention will be further described in detail below in conjunction with the drawings and implementations.

[0055] Such as figure 1 Shown is the flowchart of the method for evaluating the writing attitude based on handwriting in the embodiment of the present invention, including the following steps:

[0056] Step 101, pre-training a scoring model for attitude evaluation.

[0057] The training process of the scoring model is as follows:

[0058] (1) Collect training data.

[0059] For example, a certain amount of student writing data can be collected from history exams or exercises, and the students' writing attitudes can be scored by experts. The training data is also a kind of handwritten images.

[0060] (2) Extract the handwriting features of the training data.

[0061] In the embodiment of the present inventi...

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Abstract

The invention discloses a writing attitude evaluation method and a writing attitude evaluation system based on handwriting. The method comprises the following steps: pre-training a scoring model used for attitude evaluation; acquiring a handwriting image; extracting the handwriting characteristics of the handwriting image; and getting a writing attitude evaluation result according to the handwriting characteristics and the scoring model. Through the method and the system, the efficiency of evaluation is improved, and the objectivity and rationality of the evaluation result are ensured.

Description

technical field [0001] The invention relates to the fields of image processing, handwriting recognition and the like, and in particular to a handwriting-based handwriting attitude evaluation method and system. Background technique [0002] In today's education, various types of homework and examinations still occupy an important position, and students' writing attitude in homework and examinations is an important indicator of assessment, such as Chinese, English, civil service examinations in the college entrance examination, daily homework especially in primary and secondary schools. Wait for the homework evaluation of the lower grades. Most of the existing evaluations of students' writing attitudes are subjectively evaluated by a third party (such as a teacher). Specifically, the handwriting content on paper media is manually observed and judged, and then the manual evaluation results are given for the writing attitude. . [0003] The existing manual evaluation methods h...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62
CPCG06V30/287G06F18/23G06F18/214
Inventor 胡雨隆钟锟王丽红李扬徐飞龙王国庆王颖徐瑞祥梁昭段忠苗
Owner IFLYTEK CO LTD
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