MC-GPU is a Monte Carlo simulation code that can generate synthetic radio-
graphic images and computed tomography (CT) scans of realistic models of the human
anatomy using the computational power of commodity Graphics Processing Unit (GPU)
cards. The code implements a massively multi-threaded Monte Carlo simulation algo-
rithm for the transport of x rays in a voxelized geometry. The x ray interaction models
and material properties have been adapted from PENELOPE 2006
MC-GPU v1.3