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, cilt.13, 2014 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 13
  • Basım Tarihi: 2014
  • Doi Numarası: 10.1186/1475-925x-13-65
  • Dergi Adı: BIOMEDICAL ENGINEERING ONLINE

Özet

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.