Author : Apurva Sinha

Interpolation is the process of enlargement of images which is used in modern era of communication system to get highly magnified best quality image. In this paper, different types of interpolation algorithms are presented, out of which Bicubic method exceeds all other methods as it eradicates the blurr and stair shaped edges, which were generated when all other interpolation algorithms were applied. Hence it is highly recommended in various Image processing based applications like Satellite Navigation, Television Broadcasting, Computer Graphics, Special Effects etc.

Keywords: Interpolation, Nearest Neighbor, Bilinear, Bicubic

Article published in International Journal of Current Engineering and Technology, Vol.5, No.3 (June-2015)