Anjali A Bhadre , Harshvardhan P Ghongade , Dr. Ravindra N Katiyar 2023. EFFECTIVE ONLINE IRIS IMAGE REDUCTION AND RECOGNITION METHOD BASED ON EIGEN VALUES. Turkish Journal of Computer and Mathematics Education (TURCOMAT). 9, 1 (Jul. 2023), 550–588. DOI:https://doi.org/10.17762/turcomat.v9i1.14031.