Fast self-generation voting for handwritten Chinese character recognition

CORC > 自动化研究所 > 中国科学院自动化研究所 > 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

	Fast self-generation voting for handwritten Chinese character recognition
	Shao, Yunxue; Wang, Chunheng; Xiao, Baihua
刊名	INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION
	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.