MRI imaging method and MRI apparatus

With the aim of generating a MR image with an excellent picture quality on the basis of corresponding data that have been obtained by n (≥ 2) coils, corresponding low-resolution images with the use of a low frequency range corresponding partial data, the data obtained from the n coils are produced , The intensities and phases of the low-resolution images are corrected. The post correction images are added to generate a low-resolution composite image. Sensitivity maps of the respective coils are determined from the low resolution composite image and the corresponding low-resolution images. an image is formed from the corresponding data and corresponding sensitivity maps.