Water-fat separation for fast spin echo imaging in an inhomogeneous field with progressive encoding

Water-fat separation for fast spin echo imaging in an inhomogeneous field with progressive encoding

nnnnnnnA method to separate two chemically-shifted components of water (w) and fat (f) signals by: (i) estimating the field inhomogeneity β through a treatment of the residuals of the Moore-Penrose solution of the following equations: cos(αβ)*w+cos [α(1+β)]*f=real (I) and sin(αβ)*w+sin [α(1+β)]*f=im...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Avram, Hector C, Simovsky, Ilya S
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator Avram, Hector C
Simovsky, Ilya S
description nnnnnnnA method to separate two chemically-shifted components of water (w) and fat (f) signals by: (i) estimating the field inhomogeneity β through a treatment of the residuals of the Moore-Penrose solution of the following equations: cos(αβ)*w+cos [α(1+β)]*f=real (I) and sin(αβ)*w+sin [α(1+β)]*f=imaginary (I), and (ii) using the estimated β to determine the resulting solution for w and f from the original input signals I.
format Patent
fullrecord <record><control><sourceid>uspatents_EFH</sourceid><recordid>TN_cdi_uspatents_grants_07141972</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>07141972</sourcerecordid><originalsourceid>FETCH-uspatents_grants_071419723</originalsourceid><addsrcrecordid>eNqNjcEKwjAQRHvxIOo_7A8UrArFc1H8AMGjLOkmWWh3QzbV3zeCH-BlHjPMMOvGPbBQbj0WMEqYsbAKeM3g0WqWWIBcVOAZA0uA6lGqRp01kJAuBp5pGuHNJULKGjKZ8YuAxOlYN9tm5XEy2v24aeB6uQ-3drFU36XYM2T8Yt93p-7cH45_VD5LfT-H</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Water-fat separation for fast spin echo imaging in an inhomogeneous field with progressive encoding</title><source>USPTO Issued Patents</source><creator>Avram, Hector C ; Simovsky, Ilya S</creator><creatorcontrib>Avram, Hector C ; Simovsky, Ilya S ; Toshiba America MRI, Inc</creatorcontrib><description>nnnnnnnA method to separate two chemically-shifted components of water (w) and fat (f) signals by: (i) estimating the field inhomogeneity β through a treatment of the residuals of the Moore-Penrose solution of the following equations: cos(αβ)*w+cos [α(1+β)]*f=real (I) and sin(αβ)*w+sin [α(1+β)]*f=imaginary (I), and (ii) using the estimated β to determine the resulting solution for w and f from the original input signals I.</description><language>eng</language><creationdate>2006</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7141972$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,776,798,881,64012</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7141972$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Avram, Hector C</creatorcontrib><creatorcontrib>Simovsky, Ilya S</creatorcontrib><creatorcontrib>Toshiba America MRI, Inc</creatorcontrib><title>Water-fat separation for fast spin echo imaging in an inhomogeneous field with progressive encoding</title><description>nnnnnnnA method to separate two chemically-shifted components of water (w) and fat (f) signals by: (i) estimating the field inhomogeneity β through a treatment of the residuals of the Moore-Penrose solution of the following equations: cos(αβ)*w+cos [α(1+β)]*f=real (I) and sin(αβ)*w+sin [α(1+β)]*f=imaginary (I), and (ii) using the estimated β to determine the resulting solution for w and f from the original input signals I.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2006</creationdate><recordtype>patent</recordtype><sourceid>EFH</sourceid><recordid>eNqNjcEKwjAQRHvxIOo_7A8UrArFc1H8AMGjLOkmWWh3QzbV3zeCH-BlHjPMMOvGPbBQbj0WMEqYsbAKeM3g0WqWWIBcVOAZA0uA6lGqRp01kJAuBp5pGuHNJULKGjKZ8YuAxOlYN9tm5XEy2v24aeB6uQ-3drFU36XYM2T8Yt93p-7cH45_VD5LfT-H</recordid><startdate>20061128</startdate><enddate>20061128</enddate><creator>Avram, Hector C</creator><creator>Simovsky, Ilya S</creator><scope>EFH</scope></search><sort><creationdate>20061128</creationdate><title>Water-fat separation for fast spin echo imaging in an inhomogeneous field with progressive encoding</title><author>Avram, Hector C ; Simovsky, Ilya S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_grants_071419723</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2006</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Avram, Hector C</creatorcontrib><creatorcontrib>Simovsky, Ilya S</creatorcontrib><creatorcontrib>Toshiba America MRI, Inc</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Avram, Hector C</au><au>Simovsky, Ilya S</au><aucorp>Toshiba America MRI, Inc</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Water-fat separation for fast spin echo imaging in an inhomogeneous field with progressive encoding</title><date>2006-11-28</date><risdate>2006</risdate><abstract>nnnnnnnA method to separate two chemically-shifted components of water (w) and fat (f) signals by: (i) estimating the field inhomogeneity β through a treatment of the residuals of the Moore-Penrose solution of the following equations: cos(αβ)*w+cos [α(1+β)]*f=real (I) and sin(αβ)*w+sin [α(1+β)]*f=imaginary (I), and (ii) using the estimated β to determine the resulting solution for w and f from the original input signals I.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_uspatents_grants_07141972
source USPTO Issued Patents
title Water-fat separation for fast spin echo imaging in an inhomogeneous field with progressive encoding
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T15%3A35%3A19IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-uspatents_EFH&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Avram,%20Hector%20C&rft.aucorp=Toshiba%20America%20MRI,%20Inc&rft.date=2006-11-28&rft_id=info:doi/&rft_dat=%3Cuspatents_EFH%3E07141972%3C/uspatents_EFH%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true