Super-resolution method for enlarged images utilizing non-linear filtering
Tsubasa Munezawa, Tomio Goto, Satoshi Hirano · 2017
In this paper, by applying simple enhancement processing, we propose a novel super-resolution method which can produce an enlarged image with low calculation cost and sharp edges. In addition, we attempt to generate images with reduced jaggies and ringings. Experimental results show that high-frequency components are effectively generated, and high-quality images are obtained by our proposed method.