Context-Sensitive Super-Resolution for Fast Fetal Magnetic Resonance Imaging

  title={Context-Sensitive Super-Resolution for Fast Fetal Magnetic Resonance Imaging},
  author={Steven G. McDonagh and Benjamin Hou and Amir Alansary and Ozan Oktay and Konstantinos Kamnitsas and Mary A. Rutherford and Joseph V. Hajnal and Bernhard Kainz},
3D Magnetic Resonance Imaging (MRI) is often a trade-off between fast but low-resolution image acquisition and highly detailed but slow image acquisition. Fast imaging is required for targets that move to avoid motion artefacts. This is in particular difficult for fetal MRI. Spatially independent upsampling techniques, which are the state-of-the-art to address this problem, are error prone and disregard contextual information. In this paper we propose a context-sensitive upsampling method based… 

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