Reconstruction of volume averaging effect-free continuous photon beam profiles from discrete ionization chamber array measurements using a machine learning technique

CONCLUSIONS: This study demonstrated the feasibility of using simple ANNs to reconstruct VAE-free continuous photon beam profiles from discrete ICP measurements. A combined ANN can restore the penumbra of in- and cross-plane beam profiles of various fields at different depths.PMID:34486800 | DOI:10.1002/acm2.13411
Source: Journal of Applied Clinical Medical Physics - Category: Physics Authors: Source Type: research