Real-Time Implemented Recursive Median Interpolator Using An Adaptive Kernel
Izhak Livni, Norman Rosenberg, Zvi Shayevitz · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1984
In this paper we shall introduce a new approach to interpolation, namely the adaptive median interpolation algorithm. We shall discuss applications and stress the importance of interpolation in images. In order to understand the limitations of linear interpolation schemes we will review the methods that have been used to date and their disadvantages. We shall then illustrate how the median interpolation method overcomes the previously encountered problems. We shall conclude with a real time implementation.