Cardiac Image Super-Resolution with Global Correspondence Using Multi-Atlas PatchMatch - Shi, W; Caballero, J; Ledig, C; Zhuang, X; Bai, W; Bhatia, K; de, Marvao AMSM; Dawes, T; O'Regan, D; Rueckert, D (SPRINGER-VERLAG BERLIN, 2013)