Yongchun Zhang

Establishing CT-number-to-electron/density curves for hypersight CBCT with a standard cirs 062 M phantom: a methodological comparison of three practical approaches

HyperSight cone-beam computed tomography (CBCT) with Acuros reconstruction is reported to enable direct dose calculation in adaptive radiotherapy, but its accuracy depends on a reliable CT-number-to-electron/material-density (CT-ED/MD) calibration curve.The CT-number-to-material-...