title: [Comparison of three dynamic algorithms of electrical impedance tomography based on simulation study].
abstract: Three algorithms of electrical impedance tomography (EIT) are studied in this paper. The image resolution, anti-noise property and computation rapidity of the reconstruction algorithms are compared. As a result, it shows that back-projection algorithm has good anti-noise property, that NOSER algorithm generates images with good resolution, and that sensitivity matrix algorithm has moderate property.
authors.affiliation: Department of Medical Engineering, First Affiliated Hospital, General Hospital of PLA, Beijing, 100048. smallshuai2002@hotmail.com
authors.forename: Wanjun
authors.initials: W
authors.lastname: Shuai
authors.forename: Xiuzhen
authors.initials: X
authors.lastname: Dong
authors.forename: Xiaoning
authors.initials: X
authors.lastname: Lv
authors.forename: Yong
authors.initials: Y
authors.lastname: Chao
mesh_terms: D000465:Algorithms; D017097:Electric Impedance; D007091:Image Processing, Computer-Assisted / Q000379:methods*