An iterative tomosynthesis reconstruction using total variation combined with non-local means filtering


Ertas M., YILDIRIM İ. , Kamasak M. E. , AKAN A.

BIOMEDICAL ENGINEERING ONLINE, vol.13, 2014 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 13
  • Publication Date: 2014
  • Doi Number: 10.1186/1475-925x-13-65
  • Title of Journal : BIOMEDICAL ENGINEERING ONLINE

Abstract

Background: After the release of compressed sensing (CS) theory, reconstruction algorithms from sparse and incomplete data have shown great improvements in diminishing artifacts of missing data. Following this progress, both local and non-local regularization induced iterative reconstructions have been actively used in limited view angle imaging problems.