Ghosting (medical imaging)
id:
ghosting-medical-imaging-322-11038968
title:
Ghosting (medical imaging)
text:
Ghosting is a visual artifact that occurs in magnetic resonance imaging (MRI) scans. This artifact can be a consequence of environmental factors or the human body. Ghosting is a multidimensional artifact that occurs in the MRI in the phase-encoded direction after applying the Fourier transform. When the phase of the magnetic resonance signal is being encoded into the 2D or 3D Fourier image, a mild deviation from the actual phase and amplitude may occur. This incompatibility of parameters causes
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Ghosting_(medical_imaging)
date created:
date modified:
2024-02-26T03:26:05Z
main entity:
{"identifier":"Q28457735","url":"https://www.wikidata.org/entity/Q28457735"}
image:
fields total:
13
integrity:
13