An iterative reconstruction algorithm for digital breast tomosynthesis imaging using real data at three radiation doses

Polat A., Yıldırım İ.

JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY, cilt.26, sa.3, ss.347-360, 2018 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 26 Sayı: 3
  • Basım Tarihi: 2018
  • Doi Numarası: 10.3233/xst-17320
  • Dergi Adı: JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.347-360
  • Anahtar Kelimeler: Digital breast tomosynthesis, iterative reconstruction, algebraic reconstruction technique, 3D total variation, majorization-minimization, real DBT image
  • Çanakkale Onsekiz Mart Üniversitesi Adresli: Hayır

Özet

BACKGROUND: Iterative image reconstruction in Digital Breast Tomosynthesis (DBT) is a developing modality that produces three-dimensional (3D) reconstructed images of a breast to detect suspicious lesions. Algebraic reconstruction technique (ART), one of the iterative image reconstruction methods, was applied to reconstruct 3D data of breast and is becoming as one alternative method for the conventional image reconstruction techniques such as filtered back projection (FBP) in DBT imaging.