Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Superresolution in MRI: Application to human white matter fiber tract visualization by diffusion tensor imaging
Autore:
Peled, S; Yeshurun, Y;
Indirizzi:
Tel Aviv Med Ctr, Dept Radiol, MRI, IL-64239 Tel Aviv, Israel Tel Aviv MedCtr Tel Aviv Israel IL-64239 MRI, IL-64239 Tel Aviv, Israel Tel Aviv Univ, Dept Comp Sci, IL-69978 Tel Aviv, Israel Tel Aviv Univ TelAviv Israel IL-69978 mp Sci, IL-69978 Tel Aviv, Israel
Titolo Testata:
MAGNETIC RESONANCE IN MEDICINE
fascicolo: 1, volume: 45, anno: 2001,
pagine: 29 - 35
SICI:
0740-3194(200101)45:1<29:SIMATH>2.0.ZU;2-H
Fonte:
ISI
Lingua:
ENG
Soggetto:
HUMAN BRAIN; SPIN-ECHO; RECONSTRUCTION; RESOLUTION; MOTION;
Keywords:
high-resolution MRI; echo-planar imaging; white matter tractography in vivo; brain conductivity mapping; single-shot imaging;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Life Sciences
Citazioni:
26
Recensione:
Indirizzi per estratti:
Indirizzo: Peled, S Tel Aviv Med Ctr, Dept Radiol, MRI, 6 Weizman St, IL-64239 Tel Aviv, Israel Tel Aviv Med Ctr 6 Weizman St Tel Aviv Israel IL-64239 v, Israel
Citazione:
S. Peled e Y. Yeshurun, "Superresolution in MRI: Application to human white matter fiber tract visualization by diffusion tensor imaging", MAGN RES M, 45(1), 2001, pp. 29-35

Abstract

A superresolution algorithm was applied to spatially shifted, single-shot,diffusion-weighted brain images to generate a new image with increased spatial resolution. Detailed two-dimensional white matter fiber tract maps of the human brain resulting from application of the technique are shown. The method provides a new means for improving the resolution in cases where k-space segmentation is difficult to implement. Diffusion-weighted imaging anddiffusion tensor imaging in vivo stand to benefit in particular because the necessity of obtaining high-resolution scans is matched by the difficultyin obtaining them. Magn Reson Med 45:29-35, 2001. (C) 2001 Wiley-Liss, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/03/20 alle ore 15:18:07