1. A method of removing distortion by lipids from a magnetic resonance (MR) image, the method comprising: obtaining an MR image including voxels; obtaining data of the voxels from the obtained MR image; obtaining a first lipid data based on the obtained data of the voxels; obtaining a metabolite data based on the obtained data of the voxels; obtaining a second lipid data by removing the obtained metabolite data from the first lipid data; estimating a lipid-related spectrum by using the obtained second lipid data from which the metabolite data has been removed; and removing the estimated lipid-related spectrum from the obtained data.