Software-based compensation of computed tomography instrument misalignments – experimental study
Software-based compensation of computed tomography instrument misalignments – experimental study
复制标题
基于软件的计算机断层扫描仪器错位补偿——实验研究
DOI：
10.58286/23723
复制
发表时间：
2019
期刊：
影响因子：
--
通讯作者：
W. Dewulf
中科院分区：
文献类型：
--
作者：
E. Ametova;M. Ferrucci;W. Dewulf
A newly developed software-based compensation of geometrical misalignments is applied to several computed tomography (CT) instruments. The actual geometry of each CT instrument is measured using a dedicated procedure. Then, given the measured geometries, software-based compensation is applied. Dimensional measurements on a validation object show a consistent reduction in observed errors as a result of the compensation. Robustness of the compensation method is confirmed also on a CT instrument with severe misalignments.
