Groupwise image registration with edge-based loss for low-SNR cardiac MRI.

Journal: Magnetic resonance in medicine
Published Date: May 12, 2025

Abstract

PURPOSE: The purpose of this study is to perform image registration and averaging of multiple free-breathing single-shot cardiac images, where the individual images may have a low signal-to-noise ratio (SNR).

Authors

  • Xuan Lei
    Electrical & Computer Engineering, The Ohio State University, Columbus, Ohio.
  • Philip Schniter
    Electrical & Computer Engineering, The Ohio State University, Columbus, Ohio.
  • Chong Chen
    Department of Orthorpaedic Surgery, Peking Union Medical College Hospital, No.1 Shuaifuyuan, Dongcheng district, Beijing, 100730, People's Republic of China.
  • Rizwan Ahmad
    Department of Biomedical Engineering, The Ohio State University.

Keywords

No keywords available for this article.

External Resources

Popular Topics
Recent Journals