Image reconstruction for parallel imaging
S.L. Keeling, C. Clason, M. Hintermüller, F. Knoll, A. Laurain, G. von Winckel
The goal of parallel imaging is to accelerate image acquisition. The available data are not only modulated and aliased, but because of the higher temporal resolution required, the correspondingly reduced acquisition time per image results in a relatively high noise level. The objective is to overcome the modulations, aliasing and noise in each surface coil measurement, and to combine these data to reconstruct an underlying uncorrupted image.
