Background field removal using spherical mean value filtering and Tikhonov regularization - Sun, Hongfu; Wilman, Alan H. (Magnetic resonance in medicine, 2014)
Keywords: Age; Algorithms; background artifact; Background Radiation; Brain - anatomy & histology; brain iron; Humans; Image Enhancement - methods; Image Interpretation, Computer-Assisted - methods; Imaging, Three-Dimensional - methods; Male; Middle Aged; Pattern Recognition, Automated - methods; phase imaging; Reproducibility of Results; Sensitivity and Specificity; SHARP; Signal-To-Noise Ratio; susceptibility mapping; Tikhonov regularization