Title:
径方向磁気共鳴イメージングデータの収集における読み出し順序付け装置及び方法
Document Type and Number:
Japanese Patent JP2007511269
Kind Code:
A
Abstract:
In a magnetic resonance imaging apparatus, a sensor (120, 122, 124, 126, 130) measures a displacement of a feature of interest. A magnetic resonance imaging scanner (10) acquires radial readout lines of magnetic resonance imaging data. A reconstruction processor (58) reconstructs the acquired readout lines into reconstructed image data A coordinating processor (134, 140) coordinates a direction of a radial readout line with the determined displacement. The coordinating processor (134, 140) biases at least one of the magnetic resonance imaging scanner (10) and the reconstruction processor (58) toward a selected relationship between readout magnetic field gradient direction and the determined displacement of the feature of interest.
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Inventors:
Wayne Earl, Dunnells
Application Number:
JP2006539023A
Publication Date:
May 10, 2007
Filing Date:
November 03, 2004
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
A61B5/055; G01R33/48; G01R33/54; G01R33/567
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito