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The schematic diagram of the PBI simulation. is the x-ray source. The center of the sample is placed in the origin and the plane is pressed against the sample. We simulated the intensity distribution in the plane using the intensity recorded in the plane .
The rendering of the phantom by POV (Ref. 14). The semiaxes lengths of the biggest ellipsoid are 0.66, 0.87, and 0.85 mm, respectively.
(a) The original projection taken at , (b) the simulated intensity distribution, (c) the reconstructed projection, and (d) the profiles taken from (a) (the solid line) and (c) (the dashed line).
(a) The reconstructed slice at using the original data, (b) the extracted data, and (c) the profiles taken from (a) (the solid line) and (b) (the dashed line).
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