Selection of parameters in iris recognition system
نویسندگان
چکیده
منابع مشابه
Evaluation of the Parameters Involved in the Iris Recognition System
Biometric recognition is an automatic identification method which is based on unique features or characteristics possessed by human beings and Iris recognition has proved itself as one of the most reliable biometric methods available owing to the accuracy provided by its unique epigenetic patterns. The main steps in any iris recognition system are image acquisition, iris segmentation, iris norm...
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Iris-based biometric authentication is gaining importance in recent times. Iris biometric processing however, is a complex process and computationally very expensive. In the overall processing of iris biometric in an iris-based biometric authentication system, feature selection is an important task. In feature selection, we ex-tract iris features, which are ultimately used in matching. Since th...
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A biometric system provides automatic identification of an individual based on a unique feature or characteristic possessed by him/her. Iris recognition (IR) is known to be the most reliable and accurate biometric identification system. The iris recognition system (IRS) consists of an automatic segmentation mechanism which is based on the Hough transform (HT). This paper presents a robust IRS i...
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In recent years many authors have recognized that the path forward, regarding iris recognition, is the development of iris recognition systems that can work independently of the conditions under which iris images are acquired. Recent works have tried to achieve robust and unconstrained iris recognition in order to develop real-world applicable methods. In this work, the problem of unconstrained...
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The human iris, an annular part between the pupil and the white sclera is emerging as a highly reliable biometric trait for personal identification. Although the area of the iris is small it has enormous pattern variability which makes it unique for every person and hence leads to high reliability. Modern cameras that are used for acquiring iris are less intrusive compared to earlier iris scann...
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ژورنال
عنوان ژورنال: Multimedia Tools and Applications
سال: 2012
ISSN: 1380-7501,1573-7721
DOI: 10.1007/s11042-012-1035-y