Publication year: 2011 Source: Medical Image Analysis, Available online 29 September 2011 E. Oubel, M. De Craene, A.O. Hero, A. Pourmorteza, M. Huguet, … Image registration has been proposed as an automatic method for recovering cardiac displacement fields from Tagged Magnetic Resonance Imaging (tMRI) sequences. Initially performed as a set of pairwise registrations, these techniques have evolved to the use of 3D+t deformation models, requiring metrics of joint image alignment (JA).
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Cardiac Motion Estimation by Joint Alignment of Tagged MRI Sequences