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Simultaneous motion correction and T1 estimation in quantitative T1 mapping: An ML restoration approach

Publication Type:

Conference Paper

Authors:

Gabriel Ramos-Llordén; Arnold Jan den Dekker; Gwendolyn Van Steenkiste; Johan Van Audekerke; Marleen Verhoye; Jan Sijbers

Source:

2015 IEEE International Conference on Image Processing (ICIP), p.3160-3164 (2015)

Keywords:

alignment, Approximation methods, biomedical MRI, image restoration, interpolation effect, Magnetic Resonance Imaging, maximum likelihood approach, maximum likelihood estimation, medical image processing, ML approach, ML restoration approach, motion estimation, motion model parameters, quantitative T1 mapping, registration, relaxometry, Rician channels, Signal to noise ratio, simultaneous motion correction, Standards, T1 estimation, T1 mapping, T1-weighted images, tissue spin-lattice relaxation time, voxel-wise estimation

Research area:

Magnetic Resonance Imaging