Protein Graph Neural Networks for Heterogeneous Cryo-EM Reconstruction
基于蛋白质图神经网络的异质冷冻电镜重建
Jonathan Krook, Axel Janson, Joakim Andén, Melanie Weber, Ozan Öktem
机构
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KTH Royal Institute of Technology(皇家理工学院)
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Harvard University(哈佛大学)
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Department of Mathematics(数学系)
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School of Engineering and Applied Sciences(工程与应用科学学院)
机构
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Department of Electrical and Computer Engineering, University of California, Santa Barbara, Santa Barbara, CA 93106, USA(电子工程系,加州大学圣芭芭拉分校)
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College of Engineering, Northeastern University, Boston, MA 02115, USA(工程学院,东北大学)
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Department of Biomedical Engineering, New Jersey Institute of Technology, Newark, NJ 07102, USA(生物医学工程系,新泽西理工学院)
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United Imaging Intelligence, Burlington, MA 01803, USA(联合影像智能公司)
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Department of Radiation Oncology, Mayo Clinic, Scottsdale, AZ 85259, USA(放射肿瘤科,梅奥诊所)
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Department of Radiology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02115, USA(放射科,麻省总医院和哈佛医学院)
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School of Computing, University of Georgia, Athens, GA 30602, USA(计算学院,佐治亚大学)
机构
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Indian Institute of Technology, Madras(印度理工学院,马德拉斯)
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Boston Childrens Hospital, Harvard Medical School(波士顿儿童医院,哈佛医学院)
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Indian Institute of Technology, Bhilai(印度理工学院,比哈尔)
Gabor Primitives for Accelerated Cardiac Cine MRI Reconstruction
用于加速心脏 cine MRI 重建的 Gabor 原始要素
Wenqi Huang, Veronika Spieker, Nil Stolt-Ansó, Natascha Niessen, Maik Dannecker, Sevgi Gokce Kafali, Sila Kurugol, Julia A. Schnabel, Daniel Rueckert
机构
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Chair for AI in Healthcare and Medicine, Technical University of Munich (TUM) and TUM University Hospital, Munich, Germany(人工智能在医疗与医学中的chair,慕尼黑技术大学(TUM)和慕尼黑技术大学医院,德国慕尼黑)
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School of Computation and Information Technology, Technical University of Munich, Munich, Germany(计算与信息科技学院,慕尼黑技术大学,德国慕尼黑)
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Institute of Machine Learning in Biomedical Imaging, Helmholtz Munich, Neuherberg, Germany(生物医学影像中的机器学习研究所,海德堡慕尼黑,德国纽赫堡)
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Department of Radiology, Boston Children's Hospital and Harvard Medical School, Boston, USA(放射科,波士顿儿童医院和哈佛医学院,美国波士顿)
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Munich Center for Machine Learning, Technical University of Munich, Munich, Germany(慕尼黑机器学习中心,慕尼黑技术大学,德国慕尼黑)
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GE HealthCare, Munich, Germany(通用电气医疗系统,德国慕尼黑)
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School of Biomedical Engineering and Imaging Sciences, King's College London, London, United Kingdom(生物医学工程与成像科学学院,伦敦国王学院,英国伦敦)
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Department of Computing, Imperial College London, London, United Kingdom(计算学院,伦敦帝国学院,英国伦敦)
AI总结
本文提出 Gabor 原始要素用于加速心脏 cine MRI 重建,通过调制高斯包络实现灵活频谱支持,提升对光滑结构和锐利边界的表示能力。