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3D-printed calibration phantoms for imaging systems
Fasura, Dominik ; Harabiš, Vratislav (referee) ; Dostál, Marek (advisor)
This bachelor thesis deals with the production of calibration phantoms for imaging systems using 3D printing. It presents the calibration methods according to the recommendations of the state Office for Nuclear Safety (SÚJB) and the calibration phantoms used at the Brno University Hospital. Furthermore, the basic theory of 3D printing, the technologies used, modification of the model in the slicer, setting parameters for subsequent printing. Calibration phantoms are modelled in Fusion 360 and then printed on Original Prusa i3 MK3S+ printer with MMU2S upgrade. Subsequently, the calibration phantoms are tested on computed tomography. The results are compared with the available phantoms at the department.

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