Object shape dependency of in-plane resolution for iterative reconstruction of computed tomography.

@article{Takata2017ObjectSD,
  title={Object shape dependency of in-plane resolution for iterative reconstruction of computed tomography.},
  author={Tadanori Takata and Katsuhiro Ichikawa and Wataru Mitsui and Hiroyuki Hayashi and Kaori Minehiro and Keita Sakuta and Haruka Nunome and Kousuke Matsubara and Hiroki Kawashima and Yukihiro Matsuura and Toshifumi Gabata},
  journal={Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics},
  year={2017},
  volume={33},
  pages={146-151}
}
The present study aimed to investigate whether the in-plane resolution property of iterative reconstruction (IR) of computed tomography (CT) data is object shape-dependent by testing columnar shapes with diameters of 3, 7, and 10cm (circular edge method) and a cubic shape with 5-cm side lengths (linear edge method). For each shape, objects were constructed… CONTINUE READING