IL82878A0 - Method of and device for reconstructing a nuclear magnetization distribution from a partial magnetic resonance measurement - Google Patents

Method of and device for reconstructing a nuclear magnetization distribution from a partial magnetic resonance measurement

Info

Publication number
IL82878A0
IL82878A0 IL82878A IL8287886A IL82878A0 IL 82878 A0 IL82878 A0 IL 82878A0 IL 82878 A IL82878 A IL 82878A IL 8287886 A IL8287886 A IL 8287886A IL 82878 A0 IL82878 A0 IL 82878A0
Authority
IL
Israel
Prior art keywords
reconstructing
magnetic resonance
resonance measurement
nuclear magnetization
partial magnetic
Prior art date
Application number
IL82878A
Other languages
English (en)
Original Assignee
Philips Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of IL82878A0 publication Critical patent/IL82878A0/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/561—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution by reduction of the scanning time, i.e. fast acquiring systems, e.g. using echo-planar pulse sequences

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
IL82878A 1986-06-18 1986-06-15 Method of and device for reconstructing a nuclear magnetization distribution from a partial magnetic resonance measurement IL82878A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8601571A NL8601571A (nl) 1986-06-18 1986-06-18 Mri-werkwijze en inrichting voor het meten en reconstrueren van een magnetisch resonantiebeeld met behulp van een partiele meting.

Publications (1)

Publication Number Publication Date
IL82878A0 true IL82878A0 (en) 1987-12-20

Family

ID=19848181

Family Applications (1)

Application Number Title Priority Date Filing Date
IL82878A IL82878A0 (en) 1986-06-18 1986-06-15 Method of and device for reconstructing a nuclear magnetization distribution from a partial magnetic resonance measurement

Country Status (7)

Country Link
US (1) US4853635A (de)
EP (1) EP0250050B1 (de)
JP (1) JP2667170B2 (de)
CA (1) CA1256164A (de)
DE (1) DE3768864D1 (de)
IL (1) IL82878A0 (de)
NL (1) NL8601571A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912412A (en) * 1987-02-27 1990-03-27 Hitachi, Ltd. MR imaging method and apparatus
EP0401429A1 (de) * 1989-06-07 1990-12-12 Koninklijke Philips Electronics N.V. Verfahren und Vorrichtung zur Bilderzeugung in kurzer Echo-Zeit mittels magnetischer Resonanz
WO1992016851A1 (en) * 1989-06-30 1992-10-01 Auburn International, Inc. Magnetic resonance analysis in real time, industrial usage mode
DE69130574T2 (de) * 1989-06-30 1999-04-29 Auburn Int Echtzeitanalyse mit magnetischer resonanz und deren industrielle anwendung
US5015954A (en) * 1989-06-30 1991-05-14 Auburn International, Inc. Magnetic resonance analysis in real time, industrial usage mode
US5397987A (en) * 1993-03-03 1995-03-14 Rheometrics, Inc. Method and apparatus for analyzing samples using nuclear magnetic resonance
US5742163A (en) * 1996-04-26 1998-04-21 Picker International, Inc. Magnetic resonance scan calibration and reconstruction technique for multi-shot, multi-echo imaging
US6400150B1 (en) * 2001-04-02 2002-06-04 Regents Of The University Of Minnesota NMR spectroscopy data recovery method and apparatus
US8970217B1 (en) 2010-04-14 2015-03-03 Hypres, Inc. System and method for noise reduction in magnetic resonance imaging
CN104166110B (zh) * 2013-05-17 2017-12-26 深圳联影医疗科技有限公司 磁共振并行采集图像重建方法及设备
US10068328B2 (en) 2015-12-22 2018-09-04 Siemens Healthcare Gmbh Sparse iterative phase correction for MR partial fourier reconstruction
US10823806B2 (en) 2017-11-22 2020-11-03 Siemens Healthcare Gmbh Magnetic resonance imaging using dataset undersampling

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0182873A1 (de) * 1984-06-01 1986-06-04 Advanced Nmr Systems Inc. Nmr-fourierbildformungssystem aus mehrfachen echos
FR2574551B1 (fr) * 1984-12-12 1986-12-26 Commissariat Energie Atomique Procede de generation et de traitement de signaux pour l'obtention par resonance magnetique nucleaire d'une image exempte de distorsions a partir d'un champ de polarisation inhomogene
US4678996A (en) * 1985-05-07 1987-07-07 Picker International, Inc. Magnetic resonance imaging method
JPS628747A (ja) * 1985-07-04 1987-01-16 株式会社東芝 磁気共鳴映像装置
US4721911A (en) * 1985-07-26 1988-01-26 Siemens Aktiengesellschaft Nuclear magnetic resonance tomography apparatus

Also Published As

Publication number Publication date
JP2667170B2 (ja) 1997-10-27
DE3768864D1 (de) 1991-05-02
NL8601571A (nl) 1988-01-18
JPS633850A (ja) 1988-01-08
EP0250050B1 (de) 1991-03-27
US4853635A (en) 1989-08-01
EP0250050A1 (de) 1987-12-23
CA1256164A (en) 1989-06-20

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