PO-192: Development of a Geant4-based 4D DQA System Using patient-specific 4D CT: Preliminary Study
نویسندگان
چکیده
منابع مشابه
Four-dimensional computed tomography (4D CT)--concepts and preliminary development.
Four-dimensional computed tomography (4D CT) is a dynamic volume imaging system of moving organs with an image quality comparable to that of conventional CT. 4D CT will be realized by several technical breakthroughs for dynamic cone-beam CT: (1) a large-area two-dimensional (2D) detector; (2) high-speed data transfer system; (3) reconstruction algorithms; (4) ultra-high-speed reconstruction com...
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ژورنال
عنوان ژورنال: Radiotherapy and Oncology
سال: 2019
ISSN: 0167-8140
DOI: 10.1016/s0167-8140(20)30533-8