Advances in computing power, deep learning architectures, and expert labelled datasets have spurred the development of medical imaging artificial intelligence systems that rival clinical experts in a variety of scenarios. The National Institutes of Health in 2018 identified key focus areas for the future of artificial intelligence in medical imaging, creating a foundational roadmap for research in image acquisition, algorithms, data standardization, and translatable clinical decision support systems. Among the key issues raised in the report: data availability, need for novel computing architectures and explainable AI algorithms, are still relevant despite the tremendous progress made over the past few years alone. Furthermore, translational goals of data sharing, validation of performance for regulatory approval, generalizability and mitigation of unintended bias must be accounted for early in the development process. In this perspective paper we explore challenges unique to high dimensional clinical imaging data, in addition to highlighting some of the technical and ethical considerations in developing high-dimensional, multi-modality, machine learning systems for clinical decision support.
CheXstray: Real-time Multi-Modal Data Concordance for Drift Detection in Medical Imaging AI
Microsoft Health and Life Sciences(微软健康与生命科学部);Stanford Center for Artificial Intelligence in Medicine and Imaging(斯坦福医学与成像人工智能中心)
临床人工智能(AI)应用正在全球范围内迅速扩展,并有可能影响到医疗实践的所有领域。医学成像应用占批准的临床AI应用的绝大多数。尽管医疗系统渴望采用人工智能解决方案,但仍然存在一个基本问题:\textit{what happens after the AI model goes into production?}我们使用CheXpert和PadChest公共数据集构建和测试医疗成像人工智能漂移监测工作流程,以跟踪数据和模型漂移,而无需同时获得地面实况。我们在多个实验中模拟漂移,将模型性能与我们新的多模态漂移度量进行比较,该度量使用DICOM元数据,变分自动编码器(VAE)的图像外观表示和模型输出概率作为输入。通过实验,我们展示了一个强大的代理地面真相的性能,使用相关元数据,预测概率和VAE潜在表示的无监督分布变化。我们的主要贡献包括(1)医学成像漂移检测的概念验证,包括使用VAE和特定领域的统计方法,(2)测量和统一漂移指标的多模式方法,(3)对观察部署的医学成像AI的挑战和解决方案的新见解,以及(4)创建开源工具,使其他人能够轻松运行自己的工作流程和场景。这项工作具有重要意义。它解决了在动态医疗环境中常见的连续医学成像AI模型监测中发现的相关翻译差距。
Deep reinforcement learning in medical imaging: A literature review
Institute of Computing Technology, Chinese Academy of Sciences(中国科学院计算技术研究所);University of Arkansas(阿肯色大学);University of Houston(休斯顿大学);INRIA, Sophia Antipolis-Mediterranean Centre(法国国家信息与自动化研究所索菲亚·安蒂波利斯地中海中心)
Multi-environment lifelong deep reinforcement learning for medical imaging
Rice University(莱斯大学);The Johns Hopkins University(约翰斯·霍普金斯大学);McGovern Medical School, UTHealth Houston(休斯顿UTHealth麦戈文医学院);Johns Hopkins University School of Medicine(约翰斯·霍普金斯大学医学院);University of Maryland Medical Intelligent Imaging (UM2ii)(马里兰大学医学智能成像中心);University of Maryland School of Medicine(马里兰大学医学院)
Towards Universal Unsupervised Anomaly Detection in Medical Imaging
Technical University of Munich(慕尼黑工业大学);Helmholtz AI and Helmholtz Center Munich(亥姆霍兹人工智能与亥姆霍兹慕尼黑中心);Klinikum Rechts der Isar(伊萨尔河右岸医院);Imperial College London(伦敦帝国理工学院)
A Systematic Review of Low-Rank and Local Low-Rank Matrix Approximation in Big Data Medical Imaging
Rhodes University(罗德斯大学);Osnabrück University(奥斯纳布吕克大学);International Centre for Radio Astronomy Research (ICRAR)(国际射电天文研究中心);Curtin University(科廷大学);ARC Centre of Excellence for All Sky Astrophysics in 3 Dimensions (ASTRO 3D)(ARC全天天体物理学卓越中心(ASTRO 3D));Curtin Institute of Radio Astronomy(科廷射电天文研究所)
A Review of Uncertainty Estimation and its Application in Medical Imaging
Sichuan University(四川大学);Tianjin University(天津大学);Institute of High Performance Computing (IHPC), Agency for Science, Technology and Research (A*STAR)(新加坡科技研究局高性能计算研究所(IHPC))
A review of deep learning in medical imaging: Imaging traits, technology trends, case studies with progress highlights, and future promises
School of Biomedical Engineering, University of Science and Technology of China(中国科学技术大学生物医学工程学院);Institute of Computing Technology, Chinese Academy of Sciences(中国科学院计算技术研究所);Tel-Aviv University(特拉维夫大学);University of Pennsylvania(宾夕法尼亚大学);Yale University(耶鲁大学);Radboud University Medical Center(拉德堡德大学医学中心);Case Western Reserve University(凯斯西储大学);Louis Stokes Cleveland Veterans Administration Medical Center(路易斯·斯托克斯克利夫兰退伍军人事务医疗中心);Johns Hopkins University(约翰霍普金斯大学);Klinikum rechts der Isar, TU Munich(慕尼黑工业大学右岸医院);Imperial College(帝国理工学院);National Institute of Health Clinical Center(美国国立卫生研究院临床中心)
A generalizable 3D framework and model for self-supervised learning in medical imaging
Department of Medical Biophysics, University of Toronto(多伦多大学医学生物物理学系);Department of Computer Science, University of Toronto(多伦多大学计算机科学系);Institute for Aerospace Studies, University of Toronto(多伦多大学航空航天研究所);Physical Sciences Platform, Sunnybrook Research Institute(圣母医院研究学院物理科学平台);Vector Institute, Toronto(多伦多向量研究所);Department of Laboratory Medicine and Pathobiology, University of Toronto(多伦多大学实验室医学与病理学系);Hurvitz Brain Sciences, Sunnybrook Health Sciences Centre(圣母医院健康科学中心Hurvitz脑科学);Harquail Centre for Neuromodulation, Sunnybrook Health Sciences Centre(圣母医院健康科学中心Harquail神经调制中心)
MedNet: Pre-trained Convolutional Neural Network Model for the Medical Imaging Tasks
Queensland University of Technology(昆士兰科技大学);University of Jaen(哈恩大学);The University of Queensland(昆士兰大学);University of Sumer(苏美尔大学);University of Baghdad(巴格达大学);The University of Information Technology & Communications(信息与通信技术大学);University of Missouri(密苏里大学)
Precision-medicine-toolbox: An open-source python package for facilitation of quantitative medical imaging and radiomics analysis
The D-Lab, Department of Precision Medicine(精准医学系D实验室);GROW—School for Oncology, Maastricht University(马斯特里赫特大学GROW肿瘤学院);GIGA Cyclotrone Research Center(GIGA回旋加速器研究中心);University of Liege(列日大学);Department of Radiology and Nuclear Medicine(放射与核医学系);Maastricht University Medical Centre(马斯特里赫特大学医学中心)
Enhancing Medical Imaging with GANs Synthesizing Realistic Images from Limited Data
Columbia University(哥伦比亚大学);Texas Tech University(德克萨斯理工大学);University of California, Davis(加利福尼亚大学戴维斯分校);Johns Hopkins University(约翰斯·霍普金斯大学);North Carolina State University(北卡罗来纳州立大学)
Benchmarking Dependence Measures to Prevent Shortcut Learning in Medical Imaging
Hertie Institute for AI in Brain Health, University of Tübingen(蒂宾根大学赫蒂脑健康人工智能研究所);University Hospital of Tübingen(蒂宾根大学医院);University of Stuttgart(斯图加特大学);University of Bern(伯尔尼大学);Inselspital, Bern University Hospital(伯尔尼大学医院 Inselspital);Stanford University(斯坦福大学)
Quantitative Imaging Principles Improves Medical Image Learning
University of Hawaii(夏威夷大学);University of Hawaii Cancer Center(夏威夷大学癌症中心);Pennington Biomedical Research Center(彭宁顿生物医学研究中心);Louisiana State University(路易斯安那州立大学)
Implicit Neural Representation in Medical Imaging: A Comparative Survey
Iran University of Science and Technology(伊朗科技大学);South Dakota State University(南达科他州立大学);RWTH Aachen University(亚琛工业大学);University of Regensburg(雷根斯堡大学);Fraunhofer Institute for Digital Medicine MEVIS(弗劳恩霍夫数字医学MEVIS研究所)
Beyond Knowledge Silos: Task Fingerprinting for Democratization of Medical Imaging AI
National Center for Tumor Diseases (NCT)(肿瘤疾病国家中心);German Cancer Research Center (DKFZ) Heidelberg(德国癌症研究中心(Heidelberg));Faculty of Mathematics and Computer Science(数学和计算机科学学院);Heidelberg University(海德堡大学);HIDSS4Health - Helmholtz Information and Data Science School for Health(HIDSS4Health - 健康信息与数据科学学校);Medical Faculty(医学学院);Pattern Analysis and Learning Group(模式分析与学习小组)