Iris recognition in personal authentication has been recognized as most powerful biometric technology. For everyone, Iris is the part of body that doesn’t change in person lifetime. Hence Iris recognition is the important and different from other biometric technology. Iris pattern is also a unique. i.e no two persons have same Iris pattern not even same in two eyes of same person The first step in Iris recognition technology is to having a person eye scanned using infrared camera. Then pattern of iris is isolated from the rest of the image and analyzed& put it to a system coordinates. Extracted coordinates have digital information and will get digital signature that cannot be restored and reproduced even if it disclosed. This made iris recognition as the powerful technology to identify the person. Most accurate, Scalable, Non-contact properties made this technology even more powerful.
Article Details
Unique Paper ID: 155833
Publication Volume & Issue: Volume 9, Issue 2
Page(s): 55 - 59
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