TY - RPRT TI - Branch cut surface placement for unwrapping of undersampled three-dimensional phase data: application to magnetic resonance imaging arterial flow mapping. AU - MarĂ­a F Salfity AU - Pablo D Ruiz AU - Jonathan M Huntley AU - Martin J Graves AU - Rhodri Cusack AU - Daniel A Beauregard PY - 2006 DO - 10.1364/ao.45.002711 UR - https://pubmed.ncbi.nlm.nih.gov/16633421/ ID - 16633421 ER -