发明名称 |
MAGNETIC RESONANCE IMAGING DEVICE, AND DATA PROCESSING METHOD OF MAGNETIC RESONANCE IMAGING DEVICE |
摘要 |
<p>A magnetic resonance imaging apparatus 20 includes a scan executing unit that executes scan to generate sensitivity map data of an RF coil 24, a region reduction unit 44b that applies region reduction to a signal region near a no-signal region of image data obtained by the scan, a sensitivity map data generating unit 44 that generates sensitivity map data using image data after the region reduction, and a smoothing processing unit 44i that applies three-dimensional smoothing filter to the sensitivity map data.</p> |
申请公布号 |
EP1723906(A1) |
申请公布日期 |
2006.11.22 |
申请号 |
EP20050710790 |
申请日期 |
2005.02.25 |
申请人 |
KABUSHIKI KAISHA TOSHIBA;TOSHIBA MEDICAL SYSTEMS CORPORATION |
发明人 |
UCHIZONO, SHINICHI;MACHIDA, YOSHIO;ICHINOSE, NOBUYASU |
分类号 |
A61B5/055;G01R33/20;G01R33/32;G01R33/3415;G01R33/36;G01R33/56 |
主分类号 |
A61B5/055 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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