Optimizing Sampling Patterns for Compressed Sensing MRI with Diffusion Generative Models
利用扩散生成模型优化压缩感知MRI的采样模式
机构 * Chandra Family Department of Electrical and Computer Engineering, The University of Texas at Austin(查德拉家族电子与计算机工程系,德克萨斯大学奥斯汀分校) ; The University of Texas at Austin(德克萨斯大学奥斯汀分校) ; Imaging Physics, MD Anderson Cancer Center, Houston, Texas, USA(影像物理,MD安德森癌症中心,休斯顿,德克萨斯州,美国) ; Electrical Engineering and Computer Sciences, University of California, Berkeley(电气工程与计算机科学,加州大学伯克利分校) ; Department of Diagnostic Medicine, Dell Medical School, Austin, Texas, USA(诊断医学系,德勒医学学院,奥斯汀,德克萨斯州,美国)
AI总结 本文提出利用扩散模型优化MRI采样模式,以提高加速多通道MRI重建的质量。