| 摘要 |
PROBLEM TO BE SOLVED: To improve the judging accuracy of the tissue boundaries in the MR images as for the fast imaging method. SOLUTION: There are arranged a step (S1) in which the imaging is carried out according to the pulse sequence, a combination of the True FISP method and the parallel imaging method in which the measurement is carried out by excluding the phase encoding step, a step (S2 and S3) in which the individual phase images are reconstructed based on the phase information of the NMR signals measured by the respective receiving coils and a step (S8) in which the area expansion processing is carried out to divide the area in the individual phase images, reconstructed based on the NMR signals measured by the respective receiving coils, on the assumption that with the phase information thereof belonging to the fixed range, the pixels adjacent to each other are in the same area. Also arranged are a step (S5) in which the correction valueΔψ(x,y)=a<SB>x</SB>x+a<SB>y</SB>y is determined for each of the phase images with the area divided to correct the individual phase images and a step (S6) in which the phase images corrected are added up to be synthesized. COPYRIGHT: (C)2004,JPO
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