Three-dimensional digital tomosynthesis : iterative reconstruction, artifact reduction and alternative acquisition geometry
Author(s)
Bibliographic Information
Three-dimensional digital tomosynthesis : iterative reconstruction, artifact reduction and alternative acquisition geometry
(Aktuelle Forschung Medizintechnik)(Research)
Springer Vieweg, c2014
Available at 2 libraries
  Aomori
  Iwate
  Miyagi
  Akita
  Yamagata
  Fukushima
  Ibaraki
  Tochigi
  Gunma
  Saitama
  Chiba
  Tokyo
  Kanagawa
  Niigata
  Toyama
  Ishikawa
  Fukui
  Yamanashi
  Nagano
  Gifu
  Shizuoka
  Aichi
  Mie
  Shiga
  Kyoto
  Osaka
  Hyogo
  Nara
  Wakayama
  Tottori
  Shimane
  Okayama
  Hiroshima
  Yamaguchi
  Tokushima
  Kagawa
  Ehime
  Kochi
  Fukuoka
  Saga
  Nagasaki
  Kumamoto
  Oita
  Miyazaki
  Kagoshima
  Okinawa
  Korea
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  United Kingdom
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Note
"Dissertation University of Lübeck, 2013"--T.p. verso
Includes bibliographical references (p. [169]-192)
Description and Table of Contents
Description
Yulia Levakhina gives an introduction to the major challenges of image reconstruction in Digital Tomosynthesis (DT), particularly to the connection of the reconstruction problem with the incompleteness of the DT dataset. The author discusses the factors which cause the formation of limited angle artifacts and proposes how to account for them in order to improve image quality and axial resolution of modern DT. The addressed methods include a weighted non-linear back projection scheme for algebraic reconstruction and novel dual-axis acquisition geometry. All discussed algorithms and methods are supplemented by detailed illustrations, hints for practical implementation, pseudo-code, simulation results and real patient case examples.
Table of Contents
Forward and Backprojection Model.- Iterative Image Reconstruction for Tomosynthesis.- Backprojected Space in Image Reconstruction.- Dual-Axis Tilt Acquisition Geometry.
by "Nielsen BookData"