Lapel removal operation in the actual space the MRI device whose it is possible at the little operational quantity in high speed to do is offered vis-a-vis the data which is measured due to non crossing photographing. The non crossing data sampling which the number of data between was pulled is done making use of the plural reception coils which possess the sensitivity distribution which differs mutually. Picture reconstruction expedient, the non orthogonal data which is obtained concerning each reception coil, the intended picture and spatial resolution are equal, guritsudeingu doing in the grid whose range of vision is narrow, to draw up the orthogonal data, Fourier converting this, it turns back and it draws up the 1st graphics data which includes the component. The 2nd graphics data which does not have the lapel the 1st graphics data which was drawn up concerning each reception coil, making use of the sensitivity distribution of each reception coil, is drawn up.非直交撮影によって計測したデータに対し実空間での折り返し除去演算を少ない演算量で高速に行なうことが可能なMRI装置を提供する。互いに異なる感度分布を有する複数の受信コイルを用いて、データ数を間引いた非直交データサンプリングを行う。画像再構成手段は、各受信コイルについて、得られた非直交データを、目的画像と空間分解能が等しく、視野が狭いグリッドにグリッディングして直交データを作成し、これをフーリエ変換して、折り返し成分を含む第1の画像データを作成する。各受信コイルについて作成された第1の画像データ、各受信コイルの感度分布を用いて、折り返しのない第2の画像データを作成する。
