Magnetic resonance apparatus and method for prospective motion correction
Abstract:
For prospective motion correction in magnetic resonance imaging, first magnetic resonance data that map a first sub-region of a region of interest are acquired. Motion correction parameters are determined based on a comparison of at least the first magnetic resonance data with reference magnetic resonance data that map the region of interest. Second magnetic resonance data that map a second sub-region of the region of interest are determined using prospective motion correction based on the motion correction parameters. A magnetic resonance image is determined based on the first magnetic resonance data and based on the second magnetic resonance data.
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