DETECTION AND MATCHING OF IRIS REGION IN IMAGES TAKEN IN UNFAVORABLE CONDITIONS LIKE LIGHT CAMERA DISTANCE ETC. FOR MAKING IRIS RECOGNITION SYSTEMS MORE EFFECTIVE
| Author(s) | : | Mandeep Kumar, Mrs. Ranju, Ms. Malika |
| Institution | : | Punjab College of Engineering & Technology, LALRU (MOHALI) |
| Published In | : | Vol. 1, Issue 9 — September 2014 |
| Page No. | : | 24-29 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
Iris recognition has become a hot research topic driven by its wide applications in national ID card, bordercontrol, banking, etc. Iris is a ring-shaped region of human eye with rich texture information under near infraredillumination. Iris texture is regarded as a genotypic biometric pattern and stable during life so that iris recognition providesan extremely reliable method for individual authentication. Iris recognition aims to assign unique identity label to each irisimage based on automatic preprocessing, feature analysis and feature matching. State-of-the-art iris recognition methodsinclude Gabor phase demodulation, ordinal measures, etc. Iris recognition systems have made tremendous inroads over thepast decade, but work remains to improve their accuracy in environments characterized by unfavorable lighting, large stand -off distances, and moving subjects. We have proposed a method for iris extraction and matching in these unfavorableconditions. The results show that it gives better performance in valid iris detection by removing upper and lower eyelidsaccurately.
Mandeep Kumar, Mrs. Ranju, Ms. Malika, “DETECTION AND MATCHING OF IRIS REGION IN IMAGES TAKEN IN UNFAVORABLE CONDITIONS LIKE LIGHT CAMERA DISTANCE ETC. FOR MAKING IRIS RECOGNITION SYSTEMS MORE EFFECTIVE”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 1, Issue 9, pp. 24-29, September 2014.
