Problem to be solved: to provide a body motion correction technique capable of obtaining a high picture quality improvement effect even if a body motion signal is mixed into the reference signal region in the body motion correction method based on the sensitivity information of the reception Coyle.Solution: the body motion correction processing is repeated only for the reference signal area while updating the reference signal region or the convolution integral range before correcting the total area of the K space to be measured, and the reference signal area is corrected. Then, the weighting coefficients are calculated by using the corrected reference signal region, and the K space is corrected.Diagram【課題】受信コイルの感度情報に基づく体動補正法において、参照信号領域に体動信号が混入しても、高い画質改善効果が得られる体動補正技術を提供する。【解決手段】計測したk空間全領域を補正する前に、参照信号領域または畳み込み積分範囲を更新しながら参照信号領域のみに対して体動補正処理を反復し、参照信号領域を補正する。その後、補正された参照信号領域を利用して重み係数を算出し、k空間全領域を補正する。【選択図】図6
