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Sample image reconstructions for each set of regularization parameters. Inserted lesion of radius 2 mm with T2 = 100 ms. (a) Reconstruction 1 (low TV regularization, medium wavelet regularization) (b) Reconstruction 2 (high TV, high wavelet), (c) Reconstruction 3 (medium TV, low wavelet). For all images in this figure λi = 50 iterations. Inset shows enlarged view of lesion.
