Non-rigid Multi-modal Registration of Coronary Arteries Using SIFTflow. - Carlo Gatta; Simone Balocco; Victoria Martin-Yuste; Ruben Leta; Petia Radeva (IbPRIA, 2011)

Simultaneous correspondence and non-rigid 3D reconstruction of the coronary tree from single X-ray images. - Eduard Serradell; Adriana Romero; Ruben Leta; Carlo Gatta; Francesc Moreno-Noguer (ICCV, 2011)