Bin-based classifier fusion of iris and face biometrics

doi:10.1016/j.neucom.2016.10.048

CORC > 自动化研究所 > 中国科学院自动化研究所 > 智能感知与计算研究中心

	Bin-based classifier fusion of iris and face biometrics
	Miao, Di 1,2; Zhang, Man2 ; Sun, Zhenan2 ; Tan, Tieniu2 ; He, Zhaofeng2
刊名	NEUROCOMPUTING
	2017-02-08
期号	224 页码:105-118
关键词	Multibiometrics Fusion Iris Recognition Face Recognition
DOI	10.1016/j.neucom.2016.10.048
文献子类	Article
英文摘要	Accuracy and usability are the two most important issues for a multibiometric system. Most of multibiometric systems are based on matching scores or features of multiple biometric traits. However, plenty of identity information is lost in the procedure of extracting scores or features from captured multimodal biometric data, and the loss of information stops accuracy and usability of the multibiometric system from reaching a higher level. It is believed that matching scores can recover some identity information, which has not been utilized in previous fusion work. This study proposes a framework of bin-based classifier method for the fusion of multibiometrics, to deal with this problem. The proposed method embeds matching scores into a higher dimensional space by the bin-based classifier, and rich identity information, which is hidden in matching scores, is recovered in this new space. The recovered information is sufficient to distinguish impostors from genuine users more accurately. Therefore, the multibiometric systems which are based on such rich information, are able to achieve more accurate and reliable results. The ensemble learning method is then used to select the most powerful embedding spaces. Experimental results on the CASIA-Iris-Distance demonstrate the superiority of the proposed fusion framework.
WOS关键词	RECOGNITION
WOS研究方向	Computer Science
语种	英语
WOS记录号	WOS:000392355600010
资助机构	National Natural Science Foundation of China(61403389 ; Beijing Nova Programme(Z141101001814090) ; 61273272 ; 61573360)
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/14361]
专题	自动化研究所_智能感知与计算研究中心
作者单位	1.Univ Sci & Technol China, Dept Automat, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Ctr Res Intelligent Percept & Comp, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Miao, Di,Zhang, Man,Sun, Zhenan,et al. Bin-based classifier fusion of iris and face biometrics[J]. NEUROCOMPUTING,2017(224):105-118.
APA	Miao, Di,Zhang, Man,Sun, Zhenan,Tan, Tieniu,&He, Zhaofeng.(2017).Bin-based classifier fusion of iris and face biometrics.NEUROCOMPUTING(224),105-118.
MLA	Miao, Di,et al."Bin-based classifier fusion of iris and face biometrics".NEUROCOMPUTING .224(2017):105-118.