Southwest Conference on Integrated Mathematical Methods in Medical Imaging
نویسندگان
چکیده
The PROPELLER sequence is clinically used for T2 and DW imaging and can be motion corrected. Parallel imaging techniques have been used in axial PROPELLER imaging to effectively widen the blade, thus reducing motion artifacts and improving general image quality. However, parallel imaging is not suitable for all image orientations with all available coils (e.g. PROPELLER spine imaging). We propose to use compressed sensing (c.s.) to fill missing lines of individual blades which are then gridded together.
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