Increasing of the MR imaging spatial resolution by data estimation in k-space

Abstract

The new method for obtaining images with high resolution so called super resolution (SR) images is proposed. The proposed method is to increase the spatial resolution of the images with low resolution. The low-resolution images (LR) obtained using different angle data acquisition of the same field of view FOV. The proposed technique for SR imaging is supposed to reduce the acquisition time and increase spatial resolution while hardware limits. The evaluation of the quality of tomograms for different methods of signal data set estimation has been carried out.