Frequency Selective Non-Linear Blending to Improve Image Quality in Liver CT

M N Bongers1, G Bier1, C Kloth1

  • 1Department of Diagnostic and Interventional Radiology, University Hospital of Tübingen, Germany.

Rofo : Fortschritte Auf Dem Gebiete Der Rontgenstrahlen Und Der Nuklearmedizin
|December 2, 2016
PubMed
Summary

A new frequency selective non-linear blending (NLB) algorithm significantly enhances liver CT image quality. This method improves contrast resolution and hepatic vasculature visibility, especially in low-contrast scenarios, without increasing image noise.