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GATE: Graph CCA for Temporal Self-Supervised Learning for Label-Efficient fMRI Analysis

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (2)

In this work, we focus on the challenging task, neuro-disease classification, using functional magnetic resonance imaging (fMRI). In population graph-......

A Framework for Simulating Cardiac MR Images With Varying Anatomy and Contrast

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (3)

One of the limiting factors for the development and adoption of novel deep-learning (DL) based medical image analysis methods is the scarcity of label......

Initial Characterization of Dark-Field CT on a Clinical Gantry

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (4)

X-ray computed tomography (CT) is an important non-destructive imaging technique, particularly in clinical diagnostics. Even with the latest innovatio......

Causality-Inspired Single-Source Domain Generalization for Medical Image Segmentation

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (4)

Deep learning models usually suffer from the domain shift issue, where models trained on one source domain do not generalize well to other unseen doma......

Location-Dependent Spatiotemporal Antialiasing in Photoacoustic Computed Tomography

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (4)

Photoacoustic computed tomography (PACT) images optical absorption contrast by detecting ultrasonic waves induced by optical energy deposition in mate......

Fast Multi-Contrast MRI Acquisition by Optimal Sampling of Information Complementary to Pre-Acquired MRI Contrast

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (5)

Recent studies on multi-contrast MRI reconstruction have demonstrated the potential of further accelerating MRI acquisition by exploiting correlation ......

Causality-Driven Graph Neural Network for Early Diagnosis of Pancreatic Cancer in Non-Contrast Computerized Tomography

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (6)

Pancreatic cancer is the emperor of all cancer maladies, mainly because there are no characteristic symptoms in the early stages, resulting in the abs......

Do Gradient Inversion Attacks Make Federated Learning Unsafe?

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (7)

Federated learning (FL) allows the collaborative training of AI models without needing to share raw data. This capability makes it especially interest......

Segmentation of Pericardial Adipose Tissue in CMR Images: A Benchmark Dataset MRPEAT and a Triple-Stage Network 3SUnet

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (8)

Increased pericardial adipose tissue (PEAT) is associated with a series of cardiovascular diseases (CVDs) and metabolic syndromes. Quantitative analys......

Point-Supervised Single-Cell Segmentation via Collaborative Knowledge Sharing

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (12)

Despite their superior performance, deep-learning methods often suffer from the disadvantage of needing large-scale well-annotated training data. In r......

Construction of a Nearly Unbiased Statistical Estimator of Sinogram to Address CT Number Bias Issues in Low-Dose Photon Counting CT

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (6)

Photon counting detector (PCD)-CT has demonstrated promise to reduce ionizing radiation exposure further and improve spatial resolution. However, when......

X-Ray Dark-Field and Phase Retrieval Without Optics, via the Fokker-Planck Equation

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (6)

Emerging methods of x-ray imaging that capture phase and dark-field effects are equipping medicine with complementary sensitivity to conventional radi......

Federated Cycling (FedCy): Semi-Supervised Federated Learning of Surgical Phases

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (7)

Recent advancements in deep learning methods bring computer-assistance a step closer to fulfilling promises of safer surgical procedures. However, the......

H2Former: An Efficient Hierarchical Hybrid Transformer for Medical Image Segmentation

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (9)

Accurate medical image segmentation is of great significance for computer aided diagnosis. Although methods based on convolutional neural networks (CN......

Cascade Multi-Level Transformer Network for Surgical Workflow Analysis

期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING, 2023; 42 (10)

Surgical workflow analysis aims to recognise surgical phases from untrimmed surgical videos. It is an integral component for enabling context-aware co......

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