“…Simulation of higher resolution images was proposed by [4], which used a digital phantom of the brain, but did not model the partial volume effect (PVE), responsible for blurring and loss of spatial resolution. In this paper, we simulate DCE images by using the DCE signal modelling methods similar to [2,7,3] with a high resolution (HR) brain phantom published on BrainWeb: Simulated Brain Database [5], similarly as [4]. The BrainWeb phantom, however, has an important property that was not exploited in [4]: apart from having relatively high, isotropic spatial resolution, it is a fuzzy model with knowledge about the partial volume effect within each voxel.…”