Real-time iris localization for iris recognition in cellular phone

Dal Ho Cho, Kang Ryoung Park, Dae Woong Rhee

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

28 Scopus citations

Abstract

With the increasing need of guaranteeing the security in case of using bank transaction service by using cellular phone, it is required to apply biometrics for the security of cellular phone. Especially, iris recognition is good for cellular phone security because of its reliability and accuracy compared to other biometrics such as face, fingerprint and voice recognition. In this paper, we propose a new pupil and iris localization algorithm, which is apt for cellular phone platform based on detecting dark pupil and corneal specular reflection by changing brightness & contrast value. In addition, we lessen the processing time by excluding floating point operation in our algorithm, which is not apt for ARM CPU of CDMA cellular phone. Results show that our algorithm can be used for real-time iris localization for iris recognition in cellular phone.

Original languageEnglish
Title of host publicationProceedings - Sixth Int. Conf. on Softw. Eng., Artif. Intelligence, Networking and Parallel/Distributed Computing and First ACIS Int. Workshop on Self-Assembling Wireless Networks, SNPD/SAWN 2005
Pages254-259
Number of pages6
DOIs
StatePublished - 2005
Event6th International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing and 1st ACIS International Workshop on Self-Assembling Wireless Networks, SNPD/SAWN 2005 - Towson, MD, United States
Duration: 23 May 200525 May 2005

Publication series

NameProceedings - Sixth Int. Conf. on Softw. Eng., Artificial Intelligence, Netw. and Parallel/Distributed Computing and First ACIS Int. Workshop on Self-Assembling Wireless Netw., SNPD/SAWN 2005
Volume2005

Conference

Conference6th International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing and 1st ACIS International Workshop on Self-Assembling Wireless Networks, SNPD/SAWN 2005
Country/TerritoryUnited States
CityTowson, MD
Period23/05/0525/05/05

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