Periocular recognition based on LBP method and matching by bit-shifting

So Ra Cho, Gi Pyo Nam, Kwang Yong Shin, Dat Tien Nguyen, Kang Ryoung Park

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

Periocular recognition requires neither a high-resolution camera nor a zoom lens. It matches using the features extracted from the surrounding area of the eye. In addition, by using a wide-view camera, the constraints to users’ head movement decrease. In this research, we newly propose a periocular recognition based on LBP method and matching by bit-shifting. Our research is novel in the following three manners. First, the iris and pupil region in the input eye image are detected. This allows the accurate eye region to be obtained for periocular recognition. Second, the feature code is extracted from the eye region with a local binary pattern method. Third, the proposed system performs matching by bit-shifting to prevent degradation to the matching accuracy caused by head movement. Experimental results show that the high accuracy of periocular recognition is obtained by the proposed method.

Original languageEnglish
Title of host publicationAdvanced Multimedia and Ubiquitous Engineering - Future Information Technology
EditorsNeil Y. Yen, James J. Park, Han-Chieh Chao, Hamid Arabnia
PublisherSpringer Verlag
Pages99-104
Number of pages6
ISBN (Electronic)9783662474860
DOIs
StatePublished - 2015
Event10th International Conference on Future Information Technology, FutureTech 2015 - Hanoi, Viet Nam
Duration: 18 May 201520 May 2015

Publication series

NameLecture Notes in Electrical Engineering
Volume352
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference10th International Conference on Future Information Technology, FutureTech 2015
Country/TerritoryViet Nam
CityHanoi
Period18/05/1520/05/15

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