Cardiac Segmentation

33 papers with code • 0 benchmarks • 3 datasets

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Latest papers with no code

LUCF-Net: Lightweight U-shaped Cascade Fusion Network for Medical Image Segmentation

no code yet • 11 Apr 2024

In this study, the performance of existing U-shaped neural network architectures was enhanced for medical image segmentation by adding Transformer.

Deep Separable Spatiotemporal Learning for Fast Dynamic Cardiac MRI

no code yet • 24 Feb 2024

This challenge leads to necessitate extensive training data in many deep learning reconstruction methods.

TAI-GAN: A Temporally and Anatomically Informed Generative Adversarial Network for early-to-late frame conversion in dynamic cardiac PET inter-frame motion correction

no code yet • 14 Feb 2024

Inter-frame motion in dynamic cardiac positron emission tomography (PET) using rubidium-82 (82-Rb) myocardial perfusion imaging impacts myocardial blood flow (MBF) quantification and the diagnosis accuracy of coronary artery diseases.

Harmonized Spatial and Spectral Learning for Robust and Generalized Medical Image Segmentation

no code yet • 18 Jan 2024

This paper presents a novel approach that synergies spatial and spectral representations to enhance domain-generalized medical image segmentation.

CaRe-CNN: Cascading Refinement CNN for Myocardial Infarct Segmentation with Microvascular Obstructions

no code yet • 18 Dec 2023

Late gadolinium enhanced (LGE) magnetic resonance (MR) imaging is widely established to assess the viability of myocardial tissue of patients after acute myocardial infarction (MI).

SDF4CHD: Generative Modeling of Cardiac Anatomies with Congenital Heart Defects

no code yet • 1 Nov 2023

Our approach has the potential to augment the image-segmentation pairs for rarer CHD types for cardiac segmentation and generate cohorts of CHD cardiac meshes for computational simulation.

Vicinal Feature Statistics Augmentation for Federated 3D Medical Volume Segmentation

no code yet • 23 Oct 2023

However, the performance of FL can be constrained by the limited availability of labeled data in small institutes and the heterogeneous (i. e., non-i. i. d.)

Meta-hallucinator: Towards Few-Shot Cross-Modality Cardiac Image Segmentation

no code yet • 11 May 2023

To achieve efficient few-shot cross-modality segmentation, we propose a novel transformation-consistent meta-hallucination framework, meta-hallucinator, with the goal of learning to diversify data distributions and generate useful examples for enhancing cross-modality performance.

BayeSeg: Bayesian Modeling for Medical Image Segmentation with Interpretable Generalizability

no code yet • 3 Mar 2023

Specifically, we first decompose an image into a spatial-correlated variable and a spatial-variant variable, assigning hierarchical Bayesian priors to explicitly force them to model the domain-stable shape and domain-specific appearance information respectively.

Unsupervised Cardiac Segmentation Utilizing Synthesized Images from Anatomical Labels

no code yet • 15 Jan 2023

In this work, we propose an unsupervised framework for multi-class segmentation with both intensity and shape constraints.