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A Paradigm shift in MR physics with Deep Learning Reconstruction: higher image quality and spatial resolution in shorter scan time
Mo Kadbi1, Dawn Berkeley1, Brian Tymkiw1, Hung Do1, and Erin Kelly1
1Canon Medical System USA, Tustin, CA, United States
deep learning reconstruction allowed increased spatial resolution with maintained image quality and SNR. Higher resolution images with high image quality and SNR were obtained in significantly shorter time in various anatomical regions using Deep Learning Reconstruction.
Figure 1: Routine clinical brain protocol using conventional reconstruction method and resolution (top row) and DLR method with higher resolution (bottom row). The contrast changed between the DLR and CR was minimal, indicating that the DLR is a reliable technique to achieve higher image quality in shorter scan while maintaining the clinical image contrast.
Figure 2: Routine clinical knee protocol using conventional reconstruction method and resolution (top row) and DLR method with higher resolution (bottom row).