Noisy iris image matching by using multiple cues

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	Noisy iris image matching by using multiple cues
	Tan, Tieniu; Zhang, Xiaobo; Sun, Zhenan; Zhang, Hui
发表期刊	PATTERN RECOGNITION LETTERS
	2012-06-01
卷号	33 期号:8 页码:970-977
文章类型	Article
摘要	Noisy iris recognition under visible lighting has recently drawn much attention. This paper proposes an effective method for visible light iris image matching by using multiple characteristics of iris and eye images. The method consists of image preprocessing, iris data matching, eye data matching, and multimodal fusion. Ordinal measures and color analysis are adopted for iris data matching, and texton representation and semantic information are used for eye data matching. After we obtain the four matching scores, a robust score level fusion strategy is applied to generate the dissimilarity measure of the two images under consideration. Extensive experiments on the UBIRIS.v2 database and the NICE.II training dataset demonstrate that the proposed method is effective. Our method significantly outperforms all other algorithms submitted to the Noisy Iris Challenge Evaluation-Part II (NICE.II), an open contest in noisy iris image matching. (C) 2011 Elsevier B.V. All rights reserved.
关键词	Noisy Iris Image Matching Visible Lighting Iris Data Matching Eye Data Matching Robust Fusion Iris Recognition
WOS标题词	Science & Technology ; Technology
关键词[WOS]	RECOGNITION
收录类别	SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence
WOS记录号	WOS:000303306900003
引用统计	被引频次：50[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/173211/3822
专题	智能感知与计算研究中心
作者单位	Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
第一作者单位	模式识别国家重点实验室
推荐引用方式 GB/T 7714	Tan, Tieniu,Zhang, Xiaobo,Sun, Zhenan,et al. Noisy iris image matching by using multiple cues[J]. PATTERN RECOGNITION LETTERS,2012,33(8):970-977.
APA	Tan, Tieniu,Zhang, Xiaobo,Sun, Zhenan,&Zhang, Hui.(2012).Noisy iris image matching by using multiple cues.PATTERN RECOGNITION LETTERS,33(8),970-977.
MLA	Tan, Tieniu,et al."Noisy iris image matching by using multiple cues".PATTERN RECOGNITION LETTERS 33.8(2012):970-977.