Medical Image Deblurring via Lagrangian Pursuit in Frame Dictionaries

Medical image deblurring attempts to recover the original human organ boundaries prior to degradation by an optical imaging system, e.g. MRI, CT or Ultrasound. In this paper, we aim to achieve deblurring by the non-linear approximation of medical images in a well chosen basis. The proposed method de...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Zifan, A., Liatsis, P.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Biomedical imaging Dictionaries Kernel Magnetic resonance imaging Signal to noise ratio
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!