Grids Revisited: The Effect of Antiscatter Grids On Image Quality and Dose in Mobile C-Arm Cone-Beam CT for Image-Guided Surgery
Byline
S Schafer1 *, Y Otake1 , A Uneri2 , D Mirota2 , S Nithiananthan1 , J Stayman1 , W Zbijewski1 , C Schmidgunst3 , G Kleinszig3 , J Siewerdsen1,2 , (1) The Johns Hopkins University, Department of Biomedical Engineering, Baltimore, MD, (2) The Johns Hopkins University, Department of Computer Science, Baltimore, MD, (3) Siemens Healthcare, Erlangen, DE