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Cone-beam tomography of propagation-based imaging
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10.1063/1.3043452
/content/aip/journal/apl/93/22/10.1063/1.3043452
http://aip.metastore.ingenta.com/content/aip/journal/apl/93/22/10.1063/1.3043452
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Figures

Image of FIG. 1.
FIG. 1.

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 .

Image of FIG. 2.
FIG. 2.

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.

Image of FIG. 3.
FIG. 3.

(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).

Image of FIG. 4.
FIG. 4.

(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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/content/aip/journal/apl/93/22/10.1063/1.3043452
2008-12-05
2014-04-21
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752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Cone-beam tomography of propagation-based imaging
http://aip.metastore.ingenta.com/content/aip/journal/apl/93/22/10.1063/1.3043452
10.1063/1.3043452
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