Modeling Based Image Reconstruction in Time-Resolved Contrast-Enhanced Magnetic Resonance Angiography ( CE-MRA )

Abstract

We have worked on the measurement protocol and related image reconstruction of 4D data sets in the field of time-resolved Contrast-Enhanced Magnetic Resonance Angiography (CE-MRA). The method aims at improving the interpolation of sparsely sampled -space data. It is based on exploiting prior knowledge on the time courses (TCs) of the image pixels, when… (More)

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