医学 AI

Semi-automated Virtual Unfolded View Generation Method of Stomach from CT Volumes

Masahiro Oda, Tomoaki Suito, Yuichiro Hayashi, Takayuki Kitasaka, Kazuhiro Furukawa, Ryoji Miyahara, Yoshiki Hirooka, Hidemi Goto, Gen Iinuma, Kazunari Misawa, Shigeru Nawano, Kensaku Mori

专题命中 医学影像 ：CT(title,abstract)；diagnosis(abstract)；分类 cs.CV、eess.IV；medical image(comments)

Comments Accepted paper as a poster presentation at MICCAI 2013 (International Conference on Medical Image Computing and Computer-Assisted Intervention), Nagoya, Japan

Journal ref Published in Proceedings of MICCAI 2013, LNCS 8149, pp.332-339, 2013

3-Dimensional Deep Learning with Spatial Erasing for Unsupervised Anomaly Segmentation in Brain MRI

Marcel Bengs, Finn Behrendt, Julia Krüger, Roland Opfer, Alexander Schlaefer

专题命中 医学影像 ：MRI(title,abstract)；diagnosis(abstract)；分类 cs.CV、eess.IV；radiology(comments)

Comments Accepted for publication in the International Journal of Computer Assisted Radiology and Surgery (IJCARS)

Chest X-ray Image Phase Features for Improved Diagnosis of COVID-19 Using Convolutional Neural Network

Xiao Qi, Lloyd Brown, David J. Foran, Ilker Hacihaliloglu

专题命中 医学影像 ：diagnosis(title,abstract)；CT(abstract)；分类 cs.CV、eess.IV；radiology(journal_ref)

Comments 16 pages, 9 figures

Journal ref International Journal of Computer Assisted Radiology and Surgery, 2021

CPNet: Cycle Prototype Network for Weakly-supervised 3D Renal Compartments Segmentation on CT Images

Song Wang, Yuting He, Youyong Kong, Xiaomei Zhu, Shaobo Zhang, Pengfei Shao, Jean-Louis Dillenseger, Jean-Louis Coatrieux, Shuo Li, Guanyu Yang

专题命中 医学影像 ：CT(title,abstract)；diagnosis(abstract)；分类 cs.CV、eess.IV；medical image(comments)

Comments 24th International Conference on Medical Image Computing and Computer Assisted Intervention

Is it Time to Replace CNNs with Transformers for Medical Images?

Christos Matsoukas, Johan Fredin Haslum, Magnus Söderberg, Kevin Smith

专题命中 医学影像 ：medical image(title,abstract)；diagnosis(abstract,comments)；分类 cs.CV、cs.LG

Comments Originally published at the ICCV 2021 Workshop on Computer Vision for Automated Medical Diagnosis (CVAMD)

Rigid and non-rigid motion compensation in weight-bearing cone-beam CT of the knee using (noisy) inertial measurements

Jennifer Maier, Marlies Nitschke, Jang-Hwan Choi, Garry Gold, Rebecca Fahrig, Bjoern M. Eskofier, Andreas Maier

专题命中 医学影像 ：CT(title,abstract)；diagnosis(abstract)；分类 cs.CV、eess.IV；medical image(comments)

Comments 16 pages, 6 figures, submitted to Elsevier Medical Image Analysis on Feb 11, 2021

A Survey on Incorporating Domain Knowledge into Deep Learning for Medical Image Analysis

Xiaozheng Xie, Jianwei Niu, Xuefeng Liu, Zhengsu Chen, Shaojie Tang, Shui Yu

专题命中 医学影像 ：medical image(title,abstract)；diagnosis(abstract)；分类 cs.CV、eess.IV

Comments 27 pages, 18 figures

Journal ref Medical Image Analysis 2021

Federated Semi-Supervised Learning for COVID Region Segmentation in Chest CT using Multi-National Data from China, Italy, Japan

Dong Yang, Ziyue Xu, Wenqi Li, Andriy Myronenko, Holger R. Roth, Stephanie Harmon, Sheng Xu, Baris Turkbey, Evrim Turkbey, Xiaosong Wang, Wentao Zhu, Gianpaolo Carrafiello, Francesca Patella, Maurizio Cariati, Hirofumi Obinata, Hitoshi Mori, Kaku Tamura, Peng An, Bradford J. Wood, Daguang Xu

专题命中 医学影像 ：CT(title,abstract)；diagnosis(abstract)；分类 cs.CV、eess.IV；medical image(comments)

Comments Accepted with minor revision to Medical Image Analysis

Organ Segmentation From Full-size CT Images Using Memory-Efficient FCN

Chenglong Wang, Masahiro Oda, Kensaku Mori

专题命中 医学影像 ：CT(title,abstract)；medical image(abstract)；分类 cs.CV、eess.IV；diagnosis(journal_ref)

Journal ref Proc. SPIE 11314, Medical Imaging 2020: Computer-Aided Diagnosis, 113140I

MRI Super-Resolution with GAN and 3D Multi-Level DenseNet: Smaller, Faster, and Better

Yuhua Chen, Anthony G. Christodoulou, Zhengwei Zhou, Feng Shi, Yibin Xie, Debiao Li

专题命中 医学影像 ：MRI(title,abstract)；diagnosis(abstract)；分类 cs.CV、eess.IV；medical image(comments)

Comments Preprint submitted to Medical Image Analysis

Generation of 3D Brain MRI Using Auto-Encoding Generative Adversarial Networks

Gihyun Kwon, Chihye Han, Dae-shik Kim

专题命中 医学影像 ：MRI(title,abstract)；medical image(abstract,comments)；分类 cs.CV、eess.IV

Comments 8.5 pages, 4 figures, Accepted by the 22nd International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI 2019)

Quantitative Error Prediction of Medical Image Registration using Regression Forests

Hessam Sokooti, Gorkem Saygili, Ben Glocker, Boudewijn P. F. Lelieveldt, Marius Staring

专题命中 医学影像 ：medical image(title,abstract)；CT(abstract)；分类 cs.LG、eess.IV

Journal ref Medical Image Analysis, 2019, ISSN 1361-8415

Cats or CAT scans: transfer learning from natural or medical image source datasets?

Veronika Cheplygina

专题命中 医学影像 ：medical image(title,abstract)；CT(abstract)；分类 cs.CV、cs.LG；biomedical(comments)

Comments Accepted to Current Opinion in Biomedical Engineering

A Few Cases Are All You Need: An Empirical Study of Annotation-Efficient LoRA Fine-Tuning of MedSAM3

少数案例足矣：对MedSAM3的标注高效LoRA微调的实证研究

Sachin Dudda Nagaraju, Bendik Skarre Abrahamsen, Ashkan Moradi, Mattijs Elschot

机构 * Norwegian University of Science and Technology（挪威科技大学） ； St. Olavs Hospital, Trondheim University Hospital（圣奥拉夫斯医院（特隆赫姆大学医院）） 纠错

专题命中 医学影像 ：MRI(abstract,abstract_cn)；CT(abstract,abstract_cn)；medical image(abstract)；分类 cs.CV

AI总结 该研究针对MedSAM3，用LoRA微调实现仅10个标注案例即可让医学图像分割达到临床可用性能，在腹部器官和心脏分割任务上优于部分专业工具，且训练速度更快。

Unsupervised Deep Generative Models for Anomaly Detection in Neuroimaging: A Systematic Scoping Review

无监督深度生成模型在神经影像中的异常检测：一项系统性综述

Youwan Mahé, Elise Bannier, Stéphanie Leplaideur, Elisa Fromont, Francesca Galassi

机构 * Univ Rennes, Inria, CNRS, Inserm, IRISA UMR 6074, Empenn, Rennes, France（法国里昂大学、Inria、CNRS、Inserm、IRISA UMR 6074、Empenn、里昂） ； Siemens Healthineers, Courbevoie, France（法国西门子医疗影像公司、Courbevoie） ； CHU Rennes, Radiology Department, Rennes, France（里昂大学医院、放射科、法国里昂） ； CHU Rennes, Physical Medicine and Rehabilitation Department, Rennes, France（里昂大学医院、康复医学部、法国里昂） ； Centre de Kerpape, Ploemeur, France（凯帕尔中心、法国普洛梅尔） ； Univ Rennes, Inria, CNRS, IRISA, Rennes, France（法国里昂大学、Inria、CNRS、IRISA、里昂） 纠错

专题命中 医学影像 ：MRI(abstract,abstract_cn)；CT(abstract,abstract_cn)；pathology(abstract)；分类 cs.CV

AI总结 本文综述了无监督深度生成模型在神经影像异常检测中的应用，指出其在病理无关定位中的潜力及现存挑战。

MedPlex: Deep Vision-Language Co-Adaptation for Clinically Grounded Medical Segmentation

MedPlex：用于临床基础医学分割的深度视觉-语言协同适配

Rafi Ibn Sultan, Hui Zhu, Chengyin Li, Dongxiao Zhu

机构 * Wayne State University（韦恩州立大学） ； Henry Ford Health（亨利福特医疗集团） ； Institute for AI and Data Science Wayne State University（韦恩州立大学人工智能与数据科学研究院） 纠错

专题命中 医学影像 ：CT(summary_cn,abstract)；medical image(abstract)；分类 cs.CV

AI总结 MedPlex是一种端到端VLM框架，通过双向融合和两级概念对齐，实现医学图像分割的视觉-语言协同适配，在CT、MR的多类医学分割任务中达到最优性能。

Comments Accepted By BMVC-2026

Foundation Models in Biomedical Imaging: Turning Hype into Reality

生物医学影像中的基础模型：从 hype 到现实

Amgad Muneer, Kai Zhang, Ibraheem Hamdi, Rizwan Qureshi, Muhammad Waqas, Shereen Fouad, Hazrat Ali, Syed Muhammad Anwar, Jia Wu

机构 * Department of Imaging Physics, The University of Texas MD Anderson Cancer Center（影像物理系，德克萨斯大学MD安德森癌症中心） ； Center for Secure Artificial Intelligence for Healthcare (SAFE), McWilliams School of Biomedical Informatics, UTHealth Houston（安全人工智能用于医疗保健中心（SAFE），麦威廉斯生物医学信息学学院，UTHealth休斯顿） ； Female Medicine in Machine Learning, Massachusetts Institute of Technology（机器学习中的女性医学，麻省理工学院） ； Department of Computer Science, Salim Habib University（计算机科学系，Salim Habib大学） ； School of Computer Science and Digital Technologies, Aston Centre for Artificial Intelligence Research and Application, Aston University（计算机科学与数字技术学院，阿斯顿人工智能研究与应用中心，阿斯顿大学） ； Division of Computing Science and Mathematics, University of Stirling（计算科学与数学系，斯特灵大学） ； School of Medicine and Health Sciences, George Washington University（医学与健康科学学院，乔治·华盛顿大学） ； Sheikh Zayed Institute for Pediatric Surgical Innovation, Children’s National Hospital（谢赫扎耶德儿童外科创新研究所，儿童医院） ； Department of Thoracic/Head and Neck Medical Oncology, The University of Texas MD Anderson Cancer Center（胸腔/头颈医学肿瘤科，德克萨斯大学MD安德森癌症中心） 纠错

专题命中 医学影像 ：biomedical(title,abstract)；pathology(abstract)；分类 cs.CV、cs.LG、q-bio

AI总结 本文探讨了基础模型在生物医学影像中的应用，提出REAL-FM框架以评估模型的实际临床价值，指出基础模型在因果推理和安全性方面存在不足，强调需要协调的专业AI系统。

Comments 9 figures and 3 tables

Journal ref Nature Biomedical Engineering 10, 1557-1575 (2026)

HounsWorld: A Multimodal World Model for Hidden Patient-State Readout, Reconstruction, and Simulation

HounsWorld：用于隐藏患者状态读取、重建与模拟的多模态世界模型

Yunhao Bai, Zhongwei Qiu, Guangyu Guo, Yiming Huang, Tony C. W. Mok, Qinji Yu, Ling Zhang, Yan Wang

机构 * East China Normal University（华东师范大学） ； DAMO Academy, Alibaba Group（阿里巴巴集团达摩院） ； Hupan Laboratory（湖畔实验室） ； Zhejiang University（浙江大学） 纠错

专题命中 医学影像 ：CT(summary_cn,abstract)；medical image(abstract)；分类 cs.CV

AI总结 该研究提出3B参数多模态世界模型HounsWorld，结合CT扫描与临床语言，通过共享潜在患者状态实现读取、重建、模拟三类任务，在HounsBench基准上表现优异，提升了CT理解能力。

Compositional Cross-Modality Translation via Whole-Volume Multitask Latent Flow Matching

基于全容积多任务潜在流匹配的组合跨模态医学图像转换

Daniele Molino, Alessio Zoboli, Camillo Maria Caruso, Valerio Guarrasi, Paolo Soda

机构 * Università Campus Bio-Medico di Roma（罗马 Campus Bio-Medico 大学） ； Umeå University（于默奥大学） ； UniCamillus – Saint Camillus International University of Health Sciences（UniCamillus – 圣卡米勒斯国际健康科学大学） 纠错

专题命中 医学影像 ：MRI(abstract,abstract_cn)；CT(abstract,abstract_cn)；medical image(abstract)；分类 cs.CV

AI总结 该研究提出基于全容积多任务潜在流匹配的方法，解耦容积先验与跨模态映射目标，训练单个多任务模型实现跨/模态内转换，在全容积处理、零样本泛化等方面优于基线，为合成系统泛化提供可扩展途径。

Comments Accepted ad Sashimi 2026

UltraSAM3: A Concept-Driven Foundation Model for Universal Ultrasound Image Segmentation

UltraSAM3：一种用于通用超声图像分割的概念驱动基础模型

Bo Xu, Quanhao Zhu, Rui Lin, Boling Zhu, Chenyuan Wang, Hongfei Lin, Feng Xia, Chenhua Ji

机构 * Dalian University of Technology Affiliated Center Hospital（大连大学附属中心医院） 纠错

专题命中 医学影像 ：MRI(abstract,abstract_cn)；CT(abstract,abstract_cn)；biomedical(abstract)；分类 cs.CV

AI总结 针对现有超声分割方法的任务局限或需专家视觉提示问题，提出概念驱动的UltraSAM3模型及指令引导智能体，在多基准测试中性能优于同类模型，提升了临床交互的实用性。

RadHarmony: Radiological Data Handling in the Era of Agentic AI

RadHarmony：智能体AI时代的放射数据处理方案

Frank Li, Bardia Khosravi, Mohammadreza Chavoshi, Theo Dapamede, YoungSeok Jeon, Janice Newsome, Hari Trivedi, Judy Gichoya

机构 * Emory University（埃默里大学） ； Yale University（耶鲁大学） 纠错

专题命中 医学影像 ：MRI(abstract,abstract_cn)；CT(abstract,abstract_cn)；radiology(abstract)；分类 cs.CV

AI总结 RadHarmony是一款开源Python库，用于统一处理异构放射数据集，引入AI智能体技能简化数据集整合，可预训练视觉Transformer基线并提供相关代码与模型权重。

Comparing the Performance of Foundation Model Derived Embeddings with Traditional Approaches for Distant Metastasis Prediction in Head and Neck Cancer

比较基于基础模型的嵌入与传统方法在头颈部癌远处转移预测中的性能

Erich Schmitz, Meixu Chen, Bowen Jing, Jing Wang

专题命中 医学影像 ：CT(summary_cn,abstract)；medical image(abstract)；分类 cs.CV

AI总结 本研究以RADCURE数据集2327例HNC患者术前CT图像为基础，对比CT基础模型嵌入、放射组学等特征集预测远处转移的性能，发现CT基础模型嵌入性能更优，可作为传统放射组学的替代方案

Comments 27 pages including supplemental materials, 5 main figures, 2 supplemental figures, 5 main tables, 7 supplemental tables. Poster Abstract at 2026 AAPM Meeting and Exhibition

The TopCoW Challenge -- Topology-Aware Circle of Willis Segmentation for CT and MR Angiography

TopCoW挑战——用于CT和MR血管造影的拓扑感知Willis环分割

Kaiyuan Yang, Fabio Musio, Yihui Ma, Norman Juchler, Johannes C. Paetzold, Rami Al-Maskari, Luciano Höher, Hongwei Bran Li, Ibrahim Ethem Hamamci, Anjany Sekuboyina, Suprosanna Shit, Houjing Huang, Chinmay Prabhakar, Ezequiel de la Rosa, Bastian Wittmann, Diana Waldmannstetter, Florian Kofler, Fernando Navarro, Martin J. Menten, Ivan Ezhov, Daniel Rueckert, Iris N. Vos, Ynte M. Ruigrok, Birgitta K. Velthuis, Hugo J. Kuijf, Pengcheng Shi, Wei Liu, Ting Ma, Maximilian R. Rokuss, Yannick Kirchhoff, Fabian Isensee, Klaus Maier-Hein, Chengcheng Zhu, Huilin Zhao, Philippe Bijlenga, Julien Hämmerli, Catherine Wurster, Laura Westphal, Jeroen Bisschop, Elisa Colombo, Hakim Baazaoui, Hannah-Lea Handelsmann, Andrew Makmur, James Hallinan, Amrish Soundararajan, Benedikt Wiestler, Jan S. Kirschke, Evamaria O. Riedel, Roland Wiest, Emmanuel Montagnon, Laurent Letourneau-Guillon, Kwanseok Oh, Dahye Lee, Orhun Utku Aydin, Adam Hilbert, Jana Rieger, Dimitrios Rallios, Satoru Tanioka, Alexander Koch, Dietmar Frey, Abdul Qayyum, Moona Mazher, Steven Niederer, Nico Disch, Julius C. Holzschuh, Dominic LaBella, Francesco Galati, Daniele Falcetta, Maria A. Zuluaga, Chaolong Lin, Haoran Zhao, Zehan Zhang, Minghui Zhang, Xin You, Hanxiao Zhang, Guang-Zhong Yang, Yun Gu, Sinyoung Ra, Jongyun Hwang, Hyunjin Park, Junqiang Chen, Marek Wodzinski, Henning Müller, Nesrin Mansouri, Florent Autrusseau, Cansu Yalcin, Rachika E. Hamadache, Clara Lisazo, Joaquim Salvi, Adrià Casamitjana, Xavier Lladó, Uma Maria Lal-Trehan Estrada, Valeriia Abramova, Luca Giancardo, Arnau Oliver, Paula Casademunt, Adrian Galdran, Matteo Delucchi, Oscar Camara, Jialu Liu, Haibin Huang, Yue Cui, Zehang Lin, Yusheng Liu, Shunzhi Zhu, Tatsat R. Patel, Adnan H. Siddiqui, Vincent M. Tutino, Maysam Orouskhani, Huayu Wang, Mahmud Mossa-Basha, Yuki Sato, Sven Hirsch, Susanne Wegener, Bjoern Menze

机构 * Department of Quantitative Biomedicine, University of Zurich, Zurich, Switzerland ； Institute of Computational Life Sciences, Zurich University of Applied Sciences (ZHAW), Waedenswil, Switzerland ； Department of Neuroradiology, University Hospital of Zurich, Zurich, Switzerland ； Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, China ； Department of Radiology at Weill Cornell Medicine, Cornell University, New York, USA ； Institute for Tissue Engineering ； School of Computation, Information ； Technology, Technical University of Munich, Germany ； Athinoula A. Martinos Center for Biomedical Imaging, Harvard Medical School, Boston, USA ； School of Medicine ； Health, TUM Klinikum, Technical University of Munich, Germany ； Munich Center for Machine Learning, Munich, Germany ； Department of Computing, Imperial College London, London, UK ； Image Sciences Institute, UMC Utrecht, Utrecht, The Netherlands ； Department of Neurology ； Neurosurgery, University Medical Center Utrecht, Utrecht, The Netherlands ； Department of Radiology, University Medical Center Utrecht, Utrecht, The Netherlands ； Electronic \& Information Engineering School, Harbin Institute of Technology (Shenzhen), China ； Peng Cheng Laboratory, Shenzhen, China ； Division of Medical Image Computing, German Cancer Research Center (DKFZ), Heidelberg, Germany ； Faculty of Mathematics ； Computer Science, Heidelberg University, Germany ； Helmholtz Imaging, German Cancer Research Center, Heidelberg, Germany ； Data Science School for Health, Karlsruhe/Heidelberg, Germany ； Learning Group, Department of Radiation Oncology, Heidelberg University Hospital ； Department of Radiology, University of Washington, Seattle, WA, USA ； Department of Radiology, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China ； Department of Clinical Neurosciences, Division of Neurosurgery, Geneva University Hospitals, Geneva, Switzerland ； Department of Neurology, University Hospital of Zurich, Zurich, Switzerland ； Department of Physiology, University of Toronto, Canada ； Department of Neurosurgery, University Hospital of Zurich, Zurich, Switzerland ； Department of Diagnostic Imaging, National University Hospital, Singapore ； University of Chicago, USA ； Department of Diagnostic ； Interventional Neuroradiology, University Hospital Berne ； University of Berne, Berne, Switzerland ； Centre de Recherche du Centre Hospitalier de l’Université de Montréal (CRCHUM), Montréal, Québec, Canada ； DEEPNOID Inc., Seoul, South Korea ； Department of Artificial Intelligence, Korea University, Seoul, South Korea ； Charité Lab for AI in Medicine (CLAIM), Charité Universitätsmedizin Berlin, Berlin, Germany ； Lung Institute, Faculty of Medicine, Imperial College London, London, UK ； Centre for Medical Image Computing, Department of Computer Science, University College London, London, UK ； Department of Radiation Oncology, Duke University Medical Center, Durham, NC, USA ； Institute of Medical Technology, Peking University Health Science Center, Beijing, China ； Hangzhou Genlight MedTech Co., Ltd., China ； Institute of Medical Robotics, Shanghai Jiao Tong University, Shanghai, China ； Department of Automation, Shanghai Jiao Tong University, Shanghai, China ； Department of Artificial Intelligence, Sungkyunkwan University, Seoul, South Korea ； Department of Electrical ； Computer Engineering, Sungkyunkwan University, Seoul, South Korea ； Shanghai MediWorks Precision Instruments Co., Ltd., China ； Institute of Informatics, HES-SO Valais-Wallis, Switzerland ； Department of Measurement ； Electronics, AGH University of Krakow, Poland ； Laboratoire de Thermique et Energie de Nantes (LTeN), Université Nantes, Polytech’Nantes, Nantes, France ； Research Institute of Computer Vision ； Center for Precision Health, McWilliams School of Biomedical Informatics, University of Texas Health Science Center at Houston, USA ； Physense, BCN-Medtech, Department of Communication ； Information Technologies, Universitat Pompeu Fabra, Barcelona, Spain ； Department of Mathematical Modeling ； Machine Learning, University of Zurich, Zurich, Switzerland ； Laboratory of Brain Atlas ； Brain-inspired Intelligence, Institute of Automation, Chinese Academy of Sciences, Beijing, China ； School of Artificial Intelligence, University of Chinese Academy of Sciences, Beijing, China ； School of Computer ； Information Engineering, Xiamen University of Technology, Xiamen, China ； Vascular Research Center, University at Buffalo, NY, USA ； Department of Pathology ； Anatomical Sciences, University at Buffalo, NY, USA ； Department of Neurosurgery, University at Buffalo, NY, USA ； LPIXEL Inc., Tokyo, Japan 纠错

专题命中 医学影像 ：CT(title,title_cn)；分类 cs.CV、cs.LG、q-bio

AI总结 组织TopCoW基准挑战，发布含125对MRA和CTA扫描的注释数据集，参与者提交CoW分割和变体分类算法，经评估，最佳算法在多任务中表现出色，证明CoW分割算法对下游临床应用有可解释性效用。

Comments Summary paper for the TopCoW Challenge: 4 figures, 1 table, and supplementary material in appendix. Accepted for publication in NEJM AI. Datasets and best-performing algorithm Dockers are available at https://zenodo.org/records/15692630 and https://zenodo.org/records/15665435

Journal ref NEJM AI 2026;3(8)

Leveraging Pathology Co-occurrence for Test-Time Adaptation in Chest X-Ray Diagnosis

利用病理学共现进行胸部X光诊断的测试时适应

Woojin Jeong, Yujin Choi, Dongbin Kim, Soyeon Park, Jaewook Lee

机构 * Seoul National University（首尔国立大学） ； Nanyang Technological University（南洋理工大学） ； UNIST（蔚山科学技术院） 纠错

专题命中 医学影像 ：pathology(title)；diagnosis(title)；分类 cs.CV

AI总结 研究针对医学影像模型在新临床地点性能下降问题，提出共现加权适应（CoWA）方法，利用疾病共现模式作适应可靠性信号，估计标签共现结构并降低偏离模式样本权重，在胸部X光基准测试中优于基线。

Comments Accepted to MICCAI 2026

Interpretable machine learning predicts Parkinson's disease severity using motion-corrected QSM MRI and multiband multiecho fMRI features

可解释机器学习利用运动校正QSM MRI和多波段多回波fMRI特征预测帕金森病严重程度

Aixa X. Andrade

机构 * Lyda Hill Department of Bioinformatics（Lyda Hill 生物信息学系） ； Department of Biomedical Engineering（生物医学工程系） ； University of Texas Southwestern Medical Center, Dallas, Texas, USA（德克萨斯西南医学中心，德克萨斯州达拉斯） 纠错

专题命中 医学影像 ：MRI(title,title_cn)；分类 cs.CV、cs.LG、q-bio

AI总结 利用可解释机器学习，从QSM和多波段多回波静息态fMRI衍生的ReHo特征预测帕金森病运动严重程度。提取特征进行多模型实验，结果显示不同模型表现及特征贡献，表明结构和功能成像依临床预测目标作用不同。

Comments 16 pages from main manuscript and 17 pages from supplementary information

Does Your ViT Still Need U-Net for Segmentation?

你的ViT做分割还需要U-Net吗？

Xin Li, Wenhui Zhu, Xuanzhao Dong, Xiwen Chen, Yanxi Chen, Yujian Xiong, Hao Wang, Oana M. Dumitrascu, Yalin Wang

机构 * Arizona State University（亚利桑那州立大学） ； Clemson University（克莱姆森大学） ； Mayo Clinic（梅奥诊所） 纠错

专题命中 医学影像 ：MRI(abstract,abstract_cn)；CT(abstract,abstract_cn)；medical image(abstract)；分类 cs.CV

AI总结 本文探究现代ViT骨干网络下医学图像分割是否仍需U-Net解码器，并提出基于查询的纯编码器分割框架EoSeg，在多个数据集上取得优异性能。

Comments 8 pages, 4 figures

Wasserstein-Aligned Localisation for VLM-Based Distributional OOD Detection in Medical Imaging

基于VLM的医学图像分布外检测的Wasserstein对齐定位

Bernhard Kainz, Johanna P Mueller, Matthew Baugh, Cosmin Bercea

机构 * Department of Computing, Imperial College London, UK（伦敦帝国理工学院计算机系） ； Technical University Munich, DE（慕尼黑技术大学） ； Munich Center for Machine Learning (MCML), DE（慕尼黑机器学习中心（MCML）） 纠错

专题命中 医学影像 ：MRI(summary_cn,abstract)；pathology(abstract)；分类 cs.CV

AI总结 提出WALDO框架，利用最优传输理论通过熵加权切片Wasserstein距离、Goldilocks区域采样和自一致性聚合实现零样本异常定位，在NOVA脑MRI基准上mAP@30达43.5%，相对提升19%。

Comments submitted to MICCAI 2026

HiMatch-AD: DINOv3-driven Hierarchical Matching for Training-free Medical Anomaly Detection

HiMatch-AD: 基于DINOv3驱动的分层匹配的无训练医学异常检测

Jiayu Huo, Jingyuan Hong, Meng Zhou, Liyun Chen, Le Zhang

机构 * Imperial College London（帝国理工学院） ； SonoScape Medical Corp.（深圳开立生物医疗科技股份有限公司） ； University of Birmingham（伯明翰大学） 纠错

专题命中 医学影像 ：MRI(abstract,abstract_cn)；CT(abstract,abstract_cn)；medical image(abstract)；分类 cs.CV

AI总结 提出HiMatch-AD框架，利用DINOv3预训练模型进行分层匹配，通过双分支检索、多阶段分层异常图生成和不确定性融合实现无训练医学异常检测，在BMAD基准上优于现有方法。

Comments 10 pages, 2 figures, 2 tables

From Convolution to Transformer: A Comparative Study of U-Net Variants for Brain Tumor and Retinal Vessel Segmentation

从卷积到Transformer：用于脑肿瘤和视网膜血管分割的U-Net变体比较研究

Khoa Pham, Sindhuja Penchala, Jiacheng Li, Andy Perkins, Noorbakhsh Amiri Golilarz

机构 * Mississippi State University（密西西比州立大学） ； The University of Alabama（阿拉巴马大学） 纠错

专题命中 医学影像 ：MRI(abstract,abstract_cn)；medical image(abstract)；diagnosis(abstract)；biomedical(abstract)

AI总结 比较五种U-Net变体（U-Net 3D、Residual U-Net、Attention U-Net、UNETR、Swin UNETR）在脑肿瘤和视网膜血管分割任务上的性能，发现基于Transformer的Swin UNETR在全局上下文建模中表现最佳。

Multi-Class Brain Tumor Classification Using Advanced Deep Learning Models: A Comparative Study

使用先进深度学习模型的多类脑肿瘤分类：一项比较研究

Asad Channa, Asghar Ali Chandio, Akhtar Hussain Jalbani, Mehwish Leghari, Shahzad Memon

机构 * Department of Computer Science, Quaid-e-Awam University of Engineering, Sciences & Technology（夸迪-艾瓦姆工程、科学与技术大学计算机科学系） ； Department of Artificial Intelligence, Quaid-e-Awam University of Engineering, Sciences & Technology（夸迪-艾瓦姆工程、科学与技术大学人工智能系） ； The Faculty of Artificial Intelligence and Cyber Security, Universiti Teknikal Malaysia Melaka（马来西亚梅拉卡技术大学人工智能与网络安全学院） ； Department of Data Science, Quaid-e-Awam University of Engineering, Sciences & Technology（夸迪-艾瓦姆工程、科学与技术大学数据科学系） ； Department of Computer Science and Digital Technologies, School of Architecture, Computing and Engineering, University of East London（东伦敦大学建筑、计算与工程学院计算机科学与数字技术系） 纠错

专题命中 医学影像 ：MRI(summary_cn,abstract)；medical image(abstract)；分类 cs.CV

AI总结 本研究比较五种CNN架构（包括定制模型和四种预训练模型）在约10,000张MRI图像上的多类脑肿瘤分类性能，发现EfficientNetB0以95%准确率最优，尤其显著提高了脑膜瘤的召回率（89%）。