Monte Carlo Simulation for Polychromatic X-Ray Fluorescence Computed Tomography with Sheet-Beam Geometry

Figure 9

Reconstructed XFCT images of phantom . (a) Reconstructed by FBP without correction, (b) reconstructed by FBP with correction, (c) reconstructed by MLEM without correction, and (d) reconstructed by MLEM with correction.

(a)

(b)

(c)

(d)