Feynman Kac Reweighted Schrödinger Bridge Matching for Surface-Based Tau PET Harmonization
基于Feynman Kac重加权薛定谔桥匹配的皮层表面Tau PET标准化
机构 * Stevens Neuroimaging and Informatics Institute, University of Southern California(斯蒂文斯神经影像与信息学研究所,南加州大学) ; Ming Hsieh Department of Electrical and Computer Engineering of Viterbi School of Engineering, University of Southern California(明希德电气与计算机工程系,维特比工程学院,南加州大学) ; Alfred E. Mann Department of Biomedical Engineering of Viterbi School of Engineering, University of Southern California(阿尔弗雷德·E·曼生物医学工程系,维特比工程学院,南加州大学)
专题命中 诊断辅助 :pathology(abstract);分类 q-bio、eess.IV
AI总结 提出Feynman Kac重加权薛定谔桥匹配(FKRSBM)模型,通过熵正则化最优传输实现源域与目标域间的随机传输,结合子群感知端点提议和球面卷积骨干网络,在Tau PET SUVR图上实现优于现有方法的分布对齐和下游疾病分类。