Comparison of Two Kinds of CFA Algorithms in Iris Identification
Hongqi Li, Yan Ni Deng, Wei Su · Advances in computer science research · 2017
In an iris recognition system, the iris image quality of CCD signal acquisition is the key factor of system identification.Two kinds of CFA algorithms in iris recognition system image processing module are compared in this paper.Compared with SC interpolation algorithm, SCEE algorithm can improve the image transformation in the gradient direction.The superiority of SCEE algorithm is verified by matlab simulation.