| 摘要 |
PROBLEM TO BE SOLVED: To provide an excellent image, by eliminating nonuniformity of luminance due to nonuniformity of the spatial sensitivity distribution of an RF (radio frequency) coil, without impairing the shortening effect on imaging time of parallel imaging. SOLUTION: A sequence control means and an image reconstituting means are controlled so as to perform a sensitivity distribution calculation by using sensitivity data gathered before measurement when performing the measurement, when performing the measurement of a parallel imaging method for performing a cyclical removal calculation generated in measurement data by using the sensitivity distribution of a receiving coil, by performing the measurement by thinning out a phase encode by using the receiving coil having a plurality of small coils. Sensitivity of a reconstituted image is corrected by synthesizing the sensitivity distribution of the whole receiving coils by using the small coil sensitivity distribution used for the cyclical removal calculation. COPYRIGHT: (C)2006,JPO&NCIPI
|
