Paper Details

Providing secured access to physical locations and to data is the primary concern in many personal, commercial,government andmilitary organization. Classic solution to this includes carrying an identifying document and remembering apassword. But, classical Solutionhas problems like forgetting to carry the identifying document, forgetting the password, andincludes a high chance of forgery. The emergence of biometrics has helped to address these problems. Amongst all the formsof biometrics, the iris has been preferred because every iris is unique to a degree that the probability of 2 irises beingidentical is 1 in 1078.So, we are using iris recognition to provide secure access.First, user have to registerhis iris imageusing RFID tag& it is saved in database. When user wants access, he swap RFID tagand his current iris image taken by IRcamera is compared with iris image registered by same RFID tag& depending on that authentication is given.Instead ofcomparing current iris image with all images in database ,one to one matching is done to improve the speed ofsystem.Here,Segmentation is done by using canny operator and circular Hough transform,Daughman’srubbersheet model isused for normalization and features are extracted.Then,matching is performed on score basis.

Kishor D. Patil, S.M.Patil, “IRIS RECOGNITIONFOR SECURE ACCESS”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 2, Issue 7, pp. 54-62, July 2015.