title: [Image property and technological development in CT-System].
authors.forename: Takanori
authors.initials: T
authors.lastname: Hara
authors.forename: Katsuhiro
authors.initials: K
authors.lastname: Ichikawa
mesh_terms: D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000379:methods* / Q000639:trends*; D021621:Imaging, Three-Dimensional / Q000379:methods / Q000639:trends; D019047:Phantoms, Imaging; D059629:Signal-To-Noise Ratio; D013997:Time Factors; D014057:Tomography, X-Ray Computed / Q000379:methods* / Q000639:trends*