<;P>;PROBLEM TO BE SOLVED: To remove an artifact caused by displacement of a subject to be examined and a sensitivity correction error caused by the difference between the imaging conditions. <;P>;SOLUTION: A sensitivity image of each element receiving coil and a sensitivity image of a second receiving coil are obtained under an almost same imaging condition, and the sensitivity image of each element receiving coil and the sensitivity image of the second receiving coil are used to obtain the sensitivity distribution of the first receiving coil, and the sensitivity of the image of the first receiving coil is corrected by using the sensitivity distribution. <;P>;COPYRIGHT: (C)2011,JPO&INPIT