Fast self-generation voting for handwritten Chinese character recognition | |
Shao, Yunxue; Wang, Chunheng![]() ![]() | |
刊名 | INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION
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2013-12-01 | |
卷号 | 16期号:4页码:413-424 |
关键词 | Handwritten Chinese character recognition Fast self-generation voting Line density equalization Normalization-cooperated feature extraction Modified quadratic discriminant function |
英文摘要 | In this paper, a fast self-generation voting method is proposed for further improving the performance in handwritten Chinese character recognition. In this method, firstly, a set of samples are generated by the proposed fast self-generation method, and then these samples are classified by the baseline classifier, and the final recognition result is determined by voting from these classification results. Two methods that are normalization-cooperated feature extraction strategy and an approximated line density are used for speeding up the self-generation method. We evaluate the proposed method on the CASIA and CASIA-HWDB1.1 databases. High recognition rate of 98.84 % on the CASIA database and 91.17 % on the CASIA-HWDB1.1 database are obtained. These results demonstrate that the proposed method outperforms the state-of-the-art methods and is useful for practical applications. |
WOS标题词 | Science & Technology ; Technology |
类目[WOS] | Computer Science, Artificial Intelligence |
研究领域[WOS] | Computer Science |
关键词[WOS] | FEATURE-EXTRACTION ; SHAPE NORMALIZATION ; NUMERAL RECOGNITION ; GRADIENT FEATURE ; CLASSIFIERS ; LINE |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000327457700007 |
内容类型 | 期刊论文 |
源URL | [http://ir.ia.ac.cn/handle/173211/3755] ![]() |
专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_影像分析与机器视觉团队 |
作者单位 | Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China |
推荐引用方式 GB/T 7714 | Shao, Yunxue,Wang, Chunheng,Xiao, Baihua. Fast self-generation voting for handwritten Chinese character recognition[J]. INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION,2013,16(4):413-424. |
APA | Shao, Yunxue,Wang, Chunheng,&Xiao, Baihua.(2013).Fast self-generation voting for handwritten Chinese character recognition.INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION,16(4),413-424. |
MLA | Shao, Yunxue,et al."Fast self-generation voting for handwritten Chinese character recognition".INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION 16.4(2013):413-424. |
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