1. A method of compensating for motion of a region-of-interest (ROI) in a subject during magnetic resonance imaging (MRI), the method comprising acts of: selecting within a first region of the ROI a fixed point pre-determined to be not affected by motion of the ROI and within a second region of the ROI a moving point pre-determined to be affected by the motion, the fixed point functioning as a field of view of an image produced by the MRI; and from the image identifying a movement of the moving point within the ROI, determining a motion pattern by rotating the moving point relative to the fixed point in accordance with the identified movement of the moving point, and adjusting the field of view on the basis of the determined motion pattern to reduce motion artefacts of the image.