Structure-targeting fast magnetic resonance imaging angiography with partial collection of the inverse space (k-space) based on the orientation of the vessel in real space

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A method is proposed for fast magnetic resonance imaging (MRI) acquisition of targeted specific structures. The method is based on the correlation between the inverse space (k-space) and the real space geometry of the imaged structure. Theoretical and simulation studies were performed with segments of straight and curved vessels. In cases when we are interested for only a segment of a vessel, as example for interventions, these studies show that as small as 1/8 of the whole k-space data is sufficient to reconstruct the interested vessel without compromise in the image quality.

Original languageEnglish (US)
Title of host publicationProceedings - 3rd IEEE Symposium on BioInformatics and BioEngineering, BIBE 2003
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages122-125
Number of pages4
ISBN (Electronic)0769519075, 9780769519074
DOIs
StatePublished - 2003
Event3rd IEEE Symposium on BioInformatics and BioEngineering, BIBE 2003 - Bethesda, United States
Duration: Mar 10 2003Mar 12 2003

Publication series

NameProceedings - 3rd IEEE Symposium on BioInformatics and BioEngineering, BIBE 2003

Conference

Conference3rd IEEE Symposium on BioInformatics and BioEngineering, BIBE 2003
Country/TerritoryUnited States
CityBethesda
Period3/10/033/12/03

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Signal Processing
  • Electrical and Electronic Engineering

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