TY  - JOUR
T1  - An Effective Iris Identification System Using Segmentation and Hough Transform
AU - , Lahcene Ziet AU - , Djahli Farid AU - , Haniched Ilhem 
JO  - Asian Journal of Information Technology
VL  - 5
IS  - 9
SP  - 944
EP  - 950
PY  - 2006
DA  - 2001/08/19
SN  - 1682-3915
DO  - ajit.2006.944.950
UR  - https://makhillpublications.co/view-article.php?doi=ajit.2006.944.950
KW  - Wavelets
KW  -texture
KW  -iris recognition
KW  -identification
KW  -emergent frequency
KW  -segmentation
KW  -security
AB  - This study presents an iris identification system  composed of an automatic segmentation mechanism  which is based on Hough transform to locate the circular area of iris and the pupil. The area extracted from iris is then standardized in a rectangular block with constant dimensions. The instantaneous phase and the emergent frequency were used for the extraction and the coding of the single model of the iris in a biometric gauge to display  it in the form of code bars. The Hamming distance  was used to compare the binary code already recorded to decide on the  dissension or the agreement between these code compared code .
ER  -