Exploració per autor "Badano, Aldo"
Ara es mostren els items 1-3 de 3
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Effect of oblique X-ray incidence in flat-panel computed tomography of the Breast
Badano, Aldo; Kyprianou, Iacovos S.; Freed, Melanie; Jennings, Robert J.; Sempau Roma, Josep (2009)
Article
Accés obertWe quantify the variation in resolution due to anisotropy caused by oblique X-ray incidence in indirect flat-panel detectors for computed tomography breast imaging systems. We consider a geometry and detector type ... -
PenMesh-Monte Carlo radiation transport simulation in a triangle mesh geometry
Badal Soler, Andreu; Kyprianou, Iacovos; Banh, Diem Phuc; Badano, Aldo; Sempau Roma, Josep (2009-12)
Article
Accés obertWe have developed a general-purpose Monte Carlo simulation code, called penMesh, that combines the accuracy of the radiation transport physics subroutines from PENELOPE and the flexibility of a geometry based on triangle ... -
Technical Note: On the efficiency of variance reduction techniques for Monte Carlo estimates of imaging noise
Sharma, Diksha; Sempau Roma, Josep; Badano, Aldo (2018-02)
Article
Accés obertAmerican Association of Physicists in Medicine. Purpose: Monte Carlo simulations require large number of histories to obtain reliable estimates of the quantity of interest and its associated statistical uncertainty. Numerous ...