Registration of 2D x-ray images to 3D MRI by generating pseudo-CT data
van der Bom, M.J., Pluim, J.P.W., Gounis, M.J., van de Kraats, E.B., Sprinkhuizen, S.M., Timmer, J., Homan, R., Bartels, L.W.
Physics in Medicine and Biology 56 (4), p. 1031-1043