Dear all:
I am using Pylinac to anlyze CBCT scan for a CatPhan 604. Please, does anyone know what are the reference HU values (for the 9 heterogeneity inserts of this phantom) used by Pylinac v 2.3.2, for the HU linearity calculation ?
Thanks so much
Best regards
JFC
I think this is what you are asking for? https://github.com/jrkerns/pylinac/blob/master/pylinac/ct.py#L40
AIR = -1000
PMP = -196
LDPE = -104
POLY = -47
ACRYLIC = 115
DELRIN = 365
TEFLON = 1000
BONE_20 = 237
BONE_50 = 725