Phase correlation based iris image registration model

CASIA OpenIR > 09年以前成果

	Phase correlation based iris image registration model
	Huang, JZ ; Tan, TN; Ma, L ; Wang, YH
发表期刊	JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY
	2005-05-01
卷号	20 期号:3 页码:419-425
文章类型	Article
摘要	Iris recognition is one of the most reliable personal identification methods. In iris recognition systems, image registration is an important component. Accurately registering iris images leads to higher recognition rate for an iris recognition system. This paper proposes a phase correlation based method for iris image registration with sub-pixel accuracy. Compared with existing methods, it is insensitive to image intensity and can compensate to a certain extent the non-linear iris deformation caused by pupil movement. Experimental results show that the proposed algorithm has an encouraging performance.
关键词	Phase Correlation Image Registration Iris Recognition Biometrics
WOS标题词	Science & Technology ; Technology
关键词[WOS]	RECOGNITION ; EXTENSION
收录类别	SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Hardware & Architecture ; Computer Science, Software Engineering
WOS记录号	WOS:000229292300016
引用统计	被引频次：17[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/9118
专题	09年以前成果
作者单位	1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100080, Peoples R China 2.Beihang Univ, Sch Comp, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Huang, JZ,Tan, TN,Ma, L,et al. Phase correlation based iris image registration model[J]. JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY,2005,20(3):419-425.
APA	Huang, JZ,Tan, TN,Ma, L,&Wang, YH.(2005).Phase correlation based iris image registration model.JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY,20(3),419-425.
MLA	Huang, JZ,et al."Phase correlation based iris image registration model".JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY 20.3(2005):419-425.