Keelin Murphy Bram van Ginneken Josien P. W. Pluim Stefan Klein Marius Staring Semi-automatic Reference Standard Construction for Quantitative Evaluation of Lung CT Registration. 1006-1013 2008 MICCAI (2) http://dx.doi.org/10.1007/978-3-540-85990-1_121 conf/miccai/2008-2 db/conf/miccai/miccai2008-2.html#MurphyGPKS08