ESTRO 2024 - Abstract Book

S3770

Physics - Image acquisition and processing

ESTRO 2024

Fig.1. The HU/pixel value = f (ED) calibration curves for RMI (CBCT SFOV), RMI(CBCT MFOV), RMI (CT), CIRS(CBCT SFOV), CIRS(CBCT MFOV), CIRS (CT).

Conversion functions were calculated for CBCT sets to match the CT data, using the average HU/pixel value = f(ED) curve for each phantom.