Publications by authors named "Deepu Kurian"
Purpose: To develop a method for unwrapping temporally undersampled and nonlinear gradient recalled echo (GRE) phase.
Theory And Methods: Temporal unwrapping is performed as a sequential one step prediction of the echo phase, followed by a correction to the nearest integer wrap-count. A spatio-temporal extension of the 1D predictor corrector unwrapping (PCU) algorithm improves the prediction accuracy, and thereby maintains spatial continuity.