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Biometric Iris Authentication Using a Segmentation Network with Attention and a Key-Points Detection Algorithm

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

. Authorization of an individual within a given system stands as a pivotal element of access control. Hence, in this paper, we propose a system based on biometric features such as the iris of the eye. For this purpose, the user takes a photo of the eye, which is further processed as a graphic image. The first step is the extraction of the iris itself, which is carried out via the U-Net network with the attention module. Then, using the generated mask, the iris is extracted and subjected to comparative analysis. An algorithm for finding key points is used to this end. Depending on the overlapping number of detected features, the system grants or rejects authorization. Both the quality of the segmentation performed and the authorization possibilities in the proposed system were examined.

Original languageEnglish
Title of host publicationArtificial Intelligence and Soft Computing - 23rd International Conference, ICAISC 2024, Proceedings
EditorsLeszek Rutkowski, Marcin Korytkowski, Rafal Scherer, Ryszard Tadeusiewicz, Witold Pedrycz, Jacek M. Zurada
PublisherSpringer Science and Business Media Deutschland GmbH
Pages356-367
Number of pages12
ISBN (Print)9783031815959
DOIs
Publication statusPublished - 2025
Event23rd International Conference on Artificial Intelligence and Soft Computing, ICAISC 2024 - Zakopane, Poland
Duration: 16 Jun 2024 → 20 Jun 2024

Publication series

NameLecture Notes in Computer Science
Volume15166 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference23rd International Conference on Artificial Intelligence and Soft Computing, ICAISC 2024
Country/TerritoryPoland
CityZakopane
Period16/06/24 → 20/06/24

Keywords

  • authorization
  • feature analysis
  • iris segmentation
  • security system
  • segmentation

ASJC Scopus subject areas

  • Theoretical Computer Science
  • General Computer Science

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