This is the Matlab implementation of "EDIZ: An Error Diffusion Image Zooming Scheme" paper by Soroush Saryazdi, Saman Saryazdi and Hossein Nezamabadi-pour. This paper has been submitted to IEEE Signal Processing journal and is currently pending. For more details and the pseudo code of this method please refer to the arXiv preprint version of this paper here: [arXiv Preprint]