CN115552272A - 使用多个磁共振成像系统配置对磁共振图像的校正 - Google Patents

使用多个磁共振成像系统配置对磁共振图像的校正 Download PDF

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CN115552272A
CN115552272A CN202180034897.8A CN202180034897A CN115552272A CN 115552272 A CN115552272 A CN 115552272A CN 202180034897 A CN202180034897 A CN 202180034897A CN 115552272 A CN115552272 A CN 115552272A
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magnetic resonance
image data
data
space data
resonance image
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Chinese (zh)
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C·M·J·许尔克
K·佐默
G·R·丁辛
P·博尔纳特
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Koninklijke Philips NV
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    • A61B5/0042—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part for the brain
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    • G01R33/5611—Parallel magnetic resonance imaging, e.g. sensitivity encoding [SENSE], simultaneous acquisition of spatial harmonics [SMASH], unaliasing by Fourier encoding of the overlaps using the temporal dimension [UNFOLD], k-t-broad-use linear acquisition speed-up technique [k-t-BLAST], k-t-SENSE
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    • G01R33/565—Correction of image distortions, e.g. due to magnetic field inhomogeneities
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CN202180034897.8A 2020-05-11 2021-04-21 使用多个磁共振成像系统配置对磁共振图像的校正 Pending CN115552272A (zh)

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EP20176989.0A EP3916417A1 (en) 2020-05-28 2020-05-28 Correction of magnetic resonance images using multiple magnetic resonance imaging system configurations
PCT/EP2021/060286 WO2021228515A1 (en) 2020-05-11 2021-04-21 Correction of magnetic resonance images using multiple magnetic resonance imaging system configurations

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