A technique for reconstructing a corrected MR image from MR images
distorted by foreign object induced magnetic fields includes locating a
foreign object in a subject and defining a localized area of a field of
view about the foreign object where a magnetic field distortion adversely
affects a first magnetic distortion correction technique. The first
magnetic distortion correction technique is applied to the field of view
other than in the localized area. A second magnetic distortion correction
technique is applied to the localized area and the results of the
application of the first and second magnetic distortion correction
techniques are combined. An image is reconstructed based on the results
of the application of the first and second magnetic distortion correction
techniques.