Anomaly detection in medical imaging-a mini review

ME Tschuchnig, M Gadermayr - International Data Science Conference, 2021 - Springer
The increasing digitization of medical imaging enables machine learning based
improvements in detecting, visualizing and segmenting lesions, easing the workload for …

Unsupervised medical image translation with adversarial diffusion models

M Özbey, O Dalmaz, SUH Dar, HA Bedel… - … on Medical Imaging, 2023 - ieeexplore.ieee.org
Imputation of missing images via source-to-target modality translation can improve diversity
in medical imaging protocols. A pervasive approach for synthesizing target images involves …

ResViT: residual vision transformers for multimodal medical image synthesis

O Dalmaz, M Yurt, T Çukur - IEEE Transactions on Medical …, 2022 - ieeexplore.ieee.org
Generative adversarial models with convolutional neural network (CNN) backbones have
recently been established as state-of-the-art in numerous medical image synthesis tasks …

Multimodal MR synthesis via modality-invariant latent representation

A Chartsias, T Joyce, MV Giuffrida… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
We propose a multi-input multi-output fully convolutional neural network model for MRI
synthesis. The model is robust to missing data, as it benefits from, but does not require …

Missing MRI pulse sequence synthesis using multi-modal generative adversarial network

A Sharma, G Hamarneh - IEEE transactions on medical …, 2019 - ieeexplore.ieee.org
Magnetic resonance imaging (MRI) is being increasingly utilized to assess, diagnose, and
plan treatment for a variety of diseases. The ability to visualize tissue in varied contrasts in …

[HTML][HTML] White matter hyperintensity and stroke lesion segmentation and differentiation using convolutional neural networks

R Guerrero, C Qin, O Oktay, C Bowles, L Chen… - NeuroImage: Clinical, 2018 - Elsevier
White matter hyperintensities (WMH) are a feature of sporadic small vessel disease also
frequently observed in magnetic resonance images (MRI) of healthy elderly subjects. The …

mustGAN: multi-stream generative adversarial networks for MR image synthesis

M Yurt, SUH Dar, A Erdem, E Erdem, KK Oguz… - Medical image …, 2021 - Elsevier
Multi-contrast MRI protocols increase the level of morphological information available for
diagnosis. Yet, the number and quality of contrasts are limited in practice by various factors …

[HTML][HTML] DiCyc: GAN-based deformation invariant cross-domain information fusion for medical image synthesis

C Wang, G Yang, G Papanastasiou, SA Tsaftaris… - Information …, 2021 - Elsevier
Cycle-consistent generative adversarial network (CycleGAN) has been widely used for cross-
domain medical image synthesis tasks particularly due to its ability to deal with unpaired …

One model to unite them all: Personalized federated learning of multi-contrast MRI synthesis

O Dalmaz, MU Mirza, G Elmas, M Ozbey, SUH Dar… - Medical Image …, 2024 - Elsevier
Curation of large, diverse MRI datasets via multi-institutional collaborations can help
improve learning of generalizable synthesis models that reliably translate source-onto target …

Unified multi-modal image synthesis for missing modality imputation

Y Zhang, C Peng, Q Wang, D Song… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Multi-modal medical images provide complementary soft-tissue characteristics that aid in the
screening and diagnosis of diseases. However, limited scanning time, image corruption and …