Evaluation and Recognition of Handwritten Chinese Characters Based on Similarities
Zhao, Yuliang1,2; Zhang, Xinyue1,2; Fu, Boya3; Zhan, Zhikun1,2; Sun, Hui4; Li, Lianjiang1,2; Zhang, Guanglie5
发表期刊APPLIED SCIENCES-BASEL
2022-09-01
卷号12期号:17页码:20
关键词handwritten Chinese characters evaluation and recognition neural network similarities
DOI10.3390/app12178521
英文摘要To accurately recognize ordinary handwritten Chinese characters, it is necessary to recognize the normative level of these characters. This study proposes methods to quantitatively evaluate and recognize these characters based on their similarities. Three different types of similarities, including correlation coefficient, pixel coincidence degree, and cosine similarity, are calculated between handwritten and printed Song typeface Chinese characters. Eight features are derived from the similarities and used to verify the evaluation performance and an artificial neural network is used to recognize the character content. The results demonstrate that our proposed methods deliver satisfactory evaluation effectiveness and recognition accuracy (up to 98%-100%). This indicates that it is possible to improve the accuracy in recognition of ordinary handwritten Chinese characters by evaluating the normative level of these characters and standardizing writing actions in advance. Our study can offer some enlightenment for developing methods for the identification of handwritten Chinese characters used in transaction processing activities.
收录类别SCI
语种英语
关键词[WOS]PATTERN-RECOGNITION
研究领域[WOS]Chemistry ; Engineering ; Materials Science ; Physics
WOS记录号WOS:000850981300001
引用统计
被引频次:4[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cn/handle/133337/37348
专题中国科学院烟台海岸带研究所知识产出
通讯作者Fu, Boya; Zhang, Guanglie
作者单位1.Northeastern Univ, Sensor & Big Data Lab, Qinhuangdao 066000, Hebei, Peoples R China
2.Lab Micronano Precis Opt Sensing & Measurement Te, Qinhuangdao 066000, Hebei, Peoples R China
3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China
4.City Univ Hong Kong, Dept Mech Engn, Hong Kong, Peoples R China
5.City Univ Hong Kong, Shenzhen Res Inst, Shenzhen 518057, Peoples R China
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GB/T 7714
Zhao, Yuliang,Zhang, Xinyue,Fu, Boya,et al. Evaluation and Recognition of Handwritten Chinese Characters Based on Similarities[J]. APPLIED SCIENCES-BASEL,2022,12(17):20.
APA Zhao, Yuliang.,Zhang, Xinyue.,Fu, Boya.,Zhan, Zhikun.,Sun, Hui.,...&Zhang, Guanglie.(2022).Evaluation and Recognition of Handwritten Chinese Characters Based on Similarities.APPLIED SCIENCES-BASEL,12(17),20.
MLA Zhao, Yuliang,et al."Evaluation and Recognition of Handwritten Chinese Characters Based on Similarities".APPLIED SCIENCES-BASEL 12.17(2022):20.
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