no code implementations • 11 Mar 2015 • Wen-Ze Shao, Michael Elad
This paper proposes a simple, accurate, and robust approach to single image nonparametric blind Super-Resolution (SR).
no code implementations • 20 Aug 2014 • Wen-Ze Shao, Hai-Bo Li, Michael Elad
In this paper, we propose a simple, effective and fast approach for the estimation of the motion blur-kernel, through a bi-l0-l2-norm regularization imposed on both the intermediate sharp image and the blur-kernel.