Koninklijke Philips Corporation N.V.

Sharun S Thazhackal

Vijayananda Jagannatha

Jaladhar Neelavalli

Umesh Suryanarayana Rudrapatna

Vidya Ms

Ashvin Srinivasan

Suja Saraswathy

Proposed concepts thus aim to provide schemes, solutions, concept, designs, methods and systems pertaining to updating a magnetic field (B) map of a subject during a magnetic resonance imaging (MRI) examination or during image reconstruction. In particular, when a subject moves, the magnetic field inside the magnetic bore changes. As a result, any Bmap obtained prior to the movement of the subject may be inaccurate. Accordingly, an initial Bmap is updated to reflect changes in the Bmap caused by the movement of the subject. This can be achieved by determining a Bmap of the subject based on a Bprediction model, instead of spending additional scanning time to acquire another Bmap.

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Bengaluru, India

Sharun S Thazhackal