Self-similarity Driven Demosaicking
Antoni Buades, B. Coll, Jean‐Michel Morel, Catalina Sbert · Image Processing On Line · 2011
Digital cameras record only one color component per pixel, red, green or blue. Demosaicking is the process by which one can infer a whole color matrix from such a matrix of values, thus interpolating the two missing color values per pixel. In this article we propose a demosaicking method based on the property of non-local self-similarity of images.