发明授权
- 专利标题： Partial fourier acquistion of MR data over a limited field of view and image reconstruction
- 专利标题（中）： 在有限的视野和图像重建中部分获取MR数据
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申请号： US09441799申请日： 1999-11-17
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公开(公告)号： US06242916B1公开(公告)日： 2001-06-05
- 发明人: Kevin F. King
- 申请人： Kevin F. King
- 主分类号： G01V300
- IPC分类号： G01V300
摘要：
Two incomplete k-space data sets are acquired with an MRI system using two surface coils. The data from the two surface coils is combined in a Sense process to reduce aliasing artifacts in the reconstructed image. The incomplete k-space data is filled out using a modified Homodyne reconstruction method which preserves phase information for the Sense process.
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