Figure 8
From: Patient-oriented simulation based on Monte Carlo algorithm by using MRI data
The spatial sensitivity profile with various source-detector separations. This figure shows the photon migration of the received photons with different distances of source-detector separation. (a) Photon trajectories via source-detector separation in transverse view, (b) photon trajectories via source-detector separation in sagittal view, and (c) the received intensity via source-detector separation.