Deep Residual Learning for Accelerated MRI Using Magnitude and Phase Networks.

Journal: IEEE transactions on bio-medical engineering
Published Date:

Abstract

OBJECTIVE: Accelerated magnetic resonance (MR) image acquisition with compressed sensing (CS) and parallel imaging is a powerful method to reduce MR imaging scan time. However, many reconstruction algorithms have high computational costs. To address this, we investigate deep residual learning networks to remove aliasing artifacts from artifact corrupted images.

Authors

  • Dongwook Lee
  • Jaejun Yoo
    Department of Bio and Brain Engineering, Korea Advanced Institute of Science & Technology (KAIST), Daejeon, Republic of Korea.
  • Sungho Tak
    Research Center for Bioconvergence Analysis, Korea Basic Science Institute, Cheongju, Republic of Korea.
  • Jong Chul Ye