English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
 
 
DownloadE-Mail
 Local TagsRelease HistoryDetailsSummary
  Accelerated 1H-MRSI: Artifact Reduction by Target-Driven Reconstruction

Kirchner, T., Henning, A., Pruessmann, K., & Boesiger, P. (2011). Accelerated 1H-MRSI: Artifact Reduction by Target-Driven Reconstruction. In 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011).

Item is

 

show all hide all

Basic

show hide
Item Permalink: https://hdl.handle.net/11858/00-001M-0000-0013-BBEC-9 Version Permalink: https://hdl.handle.net/21.11116/0000-0002-4EEE-C
Genre: Meeting Abstract

Files

show Files

Locators

show
hide
Locator:
https://cds.ismrm.org/protected/11MProceedings/files/1_program.htm (Abstract)
Description:
-
OA-Status:

Creators

show
hide
 Creators:
Kirchner, T, Author
Henning, A1, Author           
Pruessmann, KP, Author
Boesiger, P, Author
Affiliations:
1University & ETH Zürich, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: In parallel 1H MRSI, artifacts detrimental to spectral quality can be due to low sampling resolution and residual aliasing. We therefore introduce a novel reconstruction method that minimizes the deviation from a predefined target shape for the spectral response function (SRF). Based on undersampled 3T in vivo MRSI data, we demonstrate that by this method, a significant reduction in spectral contamination originating from subcranial fat can be achieved. In particular, Gaussian target shapes lead to vastly improved fat artifact suppression compared to standard reconstruction.

Details

show
hide
Language(s):
 Dates: 2011-05
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: BibTex Citekey: KirchnerHPB2011_2
 Degree: -

Event

show
hide
Title: 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011)
Place of Event: Montréal, Canada
Start-/End Date: 2011-05-07 - 2011-05-13

Legal Case

show

Project information

show

Source 1

show
hide
Title: 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011)
Source Genre: Proceedings
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: - Sequence Number: 1417 Start / End Page: - Identifier: -