A study on fast iris image acquisition method

Authors:
Kang Ryoung Park
Affiliations:
Division of Media Technology, Sangmyung University, Seoul, Republic of Korea
Venue:
CAIP'05 Proceedings of the 11th international conference on Computer Analysis of Images and Patterns
Year:
2005

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Machine vision

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Abstract

In this paper, we propose a new method to capture user's focused iris image at fast speed based on the corneal specular reflection and the human eye model. Experimental results show that the focused iris image acquisition time for the users with and without glasses is 450 ms on average and our method can be used for a real-time iris recognition camera.