MAGNETIC RESONANCE IMAGER - HITACHI MEDICAL CORP

Title:

MAGNETIC RESONANCE IMAGER

Document Type and Number:

WIPO Patent Application WO/2005/084540

Kind Code:

A1

Abstract:

A magnetic resonance imager in which the artifact caused in a radial scan with an insufficient number of echoes can be suppressed efficiently. Only a part of unmeasured echoes is measured as a reference echo, an estimation coefficient is determined from an echo adjacent to the reference echo and the unmeasured echoes are estimated using the estimation coefficient.

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Inventors:

TANIGUCHI YO (JP)
KUROKAWA SHINJI (JP)
OCHI HISAAKI (JP)

Application Number:

PCT/JP2004/019365

Publication Date:

September 15, 2005

Filing Date:

December 24, 2004

Export Citation:

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Assignee:

HITACHI MEDICAL CORP (JP)
TANIGUCHI YO (JP)
KUROKAWA SHINJI (JP)
OCHI HISAAKI (JP)

International Classes:

A61B5/055; G01R33/54; (IPC1-7): A61B5/055; G01R33/54

Foreign References:

JPH06343620A	1994-12-20
JPH08243088A	1996-09-24

Attorney, Agent or Firm:

Ogawa, Katsuo (8th Floor No.17 Arai Building, 3-3, Shinkawa 1-chom, Chuo-ku Tokyo 33, JP)

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