Evgeny Krestyannikov Jussi Tohka Ulla Ruotsalainen Segmentation of Dynamic Emission Tomography Data in Projection Space. 108-119 2006 conf/eccv/2006cvamia CVAMIA http://dx.doi.org/10.1007/11889762_10 db/conf/eccv/eccv2006cvamia.html#KrestyannikovTR06