Joint pre-processing phase to optical correlator for face recognition applications

被引：0

作者：

Bouzidi, Fatma ^{[1
,2
]}

Elbouz, M. ^{[1
]}

Alfalou, A. ^{[1
]}

Fakhfakh, Ahmed ^{[2
]}

机构：

[1] ISEN Brest, L BISEN, Equipe Vis, 20 Rue Cuirasse Bretagne CS 42807, F-29228 Brest 2, France

[2] Univ Sfax, Natl Sch Engn Sfax, Lab Elect & Informat Technol LETI, Sfax, Tunisia

来源：

2016 2ND INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES FOR SIGNAL AND IMAGE PROCESSING (ATSIP) | 2016年

关键词：

Optical Correlation; VLC; decision; robustness; pre-processing; face recognition; COMPONENT ANALYSIS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this work, our main objective is to enhance the performance of the optical correlator which is VunderLaugt (VLC) correlator method for face recognition applications. We propose a pre-processing phase to improve robustness of VLC correlator for face recognition applications. Our technical results prove that this method is remarkably efficient to enhance the performances of a VLC correlator. We have used many tests based on Pointing Head Pose Image (PHPID), andwe have considered faces through horizontal and vertical rotations. We have demonstrated that the pre-processing phase ameliorate the performance of the VLC correlator technique for face recognition applications. These performances are conducted from The receiving operating characteristics (ROC) curves.

引用

页码：131 / 135

页数：5

共 16 条

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