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Additively manufactured test phantoms for mimicking soft tissue radiation attenuation in CBCT using Polyjet technology

Sepideh Hatamikia et al. Additively manufactured test phantoms for mimicking soft tissue radiation attenuation in CBCT using Polyjet technology Zeitschrift für Medizinische Physik.

Publication Date
July 2, 2022

How Analyze was Used
“To calculate radiodensity of the example test case phantom, HU analysis was done using Analyze 12.0 toolkit (AnalyzeDirect, Overland Park, United States) by selecting different line profiles within each structure and measuring the HU by calculating the average and the standard deviation over all points related to those line profiles.”

Keywords
CT, Cone Beam CT, Micro-CT, Additive manufacturing, Profilometer, Imaging phantoms, Material modification, Macrostructure, Radiation attenuation

Author Affiliation(s)
Medical University of Vienna, Vienna, Austria

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