Fusing Local Patterns of Gabor Magnitude and Phase for Face Recognition

doi:10.1109/TIP.2010.2041397

	Fusing Local Patterns of Gabor Magnitude and Phase for Face Recognition
	Xie, Shufu 1; Shan, Shiguang 1; Chen, Xilin 1; Chen, Jie 2
	2010-05-01
发表期刊	IEEE TRANSACTIONS ON IMAGE PROCESSING
ISSN	1057-7149
卷号	19 期号:5 页码:1349-1361
摘要	Gabor features have been known to be effective for face recognition. However, only a few approaches utilize phase feature and they usually perform worse than those using magnitude feature. To investigate the potential of Gabor phase and its fusion with magnitude for face recognition, in this paper, we first propose local Gabor XOR patterns (LGXP), which encodes the Gabor phase by using the local XOR pattern (LXP) operator. Then, we introduce block-based Fisher's linear discriminant (BFLD) to reduce the dimensionality of the proposed descriptor and at the same time enhance its discriminative power. Finally, by using BFLD, we fuse local patterns of Gabor magnitude and phase for face recognition. We evaluate our approach on FERET and FRGC 2.0 databases. In particular, we perform comparative experimental studies of different local Gabor patterns. We also make a detailed comparison of their combinations with BFLD, as well as the fusion of different descriptors by using BFLD. Extensive experimental results verify the effectiveness of our LGXP descriptor and also show that our fusion approach outperforms most of the state-of-the-art approaches.
关键词	Face representation Fisher's linear discriminant (FLD) fusion histogram local Gabor XOR patterns (LGXP)
DOI	10.1109/TIP.2010.2041397
收录类别	SCI
语种	英语
资助项目	Natural Science Foundation of China[60772071] ; Natural Science Foundation of China[60833013] ; Natural Science Foundation of China[60872077] ; National Basic Research Program of China[2009CB320902] ; Hi-Tech Research and Development Program of China[2007AA01Z163] ; International S&T Cooperation of Zhejiang Province ST Department[2008C14063] ; ISVISION Technology Co., Ltd.
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Artificial Intelligence ; Engineering, Electrical & Electronic
WOS记录号	WOS:000276815900021
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计	被引频次：274[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/12160
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Xie, Shufu
作者单位	1.Chinese Acad Sci, Key Lab Intelligent Informat Proc, Inst Comp Technol, Beijing 100190, Peoples R China 2.Univ Oulu, Machine Vis Grp, Dept Elect & Informat Engn, FI-90014 Oulu, Finland
推荐引用方式 GB/T 7714	Xie, Shufu,Shan, Shiguang,Chen, Xilin,et al. Fusing Local Patterns of Gabor Magnitude and Phase for Face Recognition[J]. IEEE TRANSACTIONS ON IMAGE PROCESSING,2010,19(5):1349-1361.
APA	Xie, Shufu,Shan, Shiguang,Chen, Xilin,&Chen, Jie.(2010).Fusing Local Patterns of Gabor Magnitude and Phase for Face Recognition.IEEE TRANSACTIONS ON IMAGE PROCESSING,19(5),1349-1361.
MLA	Xie, Shufu,et al."Fusing Local Patterns of Gabor Magnitude and Phase for Face Recognition".IEEE TRANSACTIONS ON IMAGE PROCESSING 19.5(2010):1349-1361.