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Brain disorders are a major challenge to global health, causing millions of deaths each year. Accurate diagnosis of these diseases relies heavily on advanced medical imaging techniques such as Magnetic Resonance Imaging (MRI) and Computed…

Computer Vision and Pattern Recognition · Computer Science 2024-05-07 Xuran Zhu

Deep learning algorithms have demonstrated tremendous success on challenging medical imaging problems. However, post-deployment, these algorithms are susceptible to data distribution variations owing to \emph{limited data issues} and…

Computer Vision and Pattern Recognition · Computer Science 2018-12-05 Rahul Venkataramani , Hariharan Ravishankar , Saihareesh Anamandra

Automated methods for breast cancer detection have focused on 2D mammography and have largely ignored 3D digital breast tomosynthesis (DBT), which is frequently used in clinical practice. The two key challenges in developing automated…

Computer Vision and Pattern Recognition · Computer Science 2020-02-28 Yu Zhang , Xiaoqin Wang , Hunter Blanton , Gongbo Liang , Xin Xing , Nathan Jacobs

Batch normalization (BN) is widely used in modern deep neural networks, which has been shown to represent the domain-related knowledge, and thus is ineffective for cross-domain tasks like unsupervised domain adaptation (UDA). Existing BN…

Computer Vision and Pattern Recognition · Computer Science 2021-12-21 Zhiyong Huang , Kekai Sheng , Ke Li , Jian Liang , Taiping Yao , Weiming Dong , Dengwen Zhou , Xing Sun

Deep learning-based cardiac MRI reconstruction faces significant domain shift challenges when deployed across multiple clinical centers with heterogeneous scanner configurations and imaging protocols. We propose HierAdaptMR, a hierarchical…

Computer Vision and Pattern Recognition · Computer Science 2025-08-19 Ruru Xu , Ilkay Oksuz

The application of deep machine learning methods in astronomy has exploded in the last decade, with new models showing remarkably improved performance on benchmark tasks. Not nearly enough attention is given to understanding the models'…

Instrumentation and Methods for Astrophysics · Physics 2025-10-14 Michelle Ntampaka , A. Ciprijanovic , Ana Maria Delgado , John Soltis , John F. Wu , Mikaeel Yunus , John ZuHone

Accurate classification of blood cells is of vital significance in the diagnosis of hematological disorders. However, in real-world scenarios, domain shifts caused by the variability in laboratory procedures and settings, result in a rapid…

Computer Vision and Pattern Recognition · Computer Science 2024-08-15 Yongcheng Li , Lingcong Cai , Ying Lu , Cheng Lin , Yupeng Zhang , Jingyan Jiang , Genan Dai , Bowen Zhang , Jingzhou Cao , Xiangzhong Zhang , Xiaomao Fan

Left ventricle segmentation and morphological assessment are essential for improving diagnosis and our understanding of cardiomyopathy, which in turn is imperative for reducing risk of myocardial infarctions in patients. Convolutional…

Image and Video Processing · Electrical Eng. & Systems 2020-02-14 Sulaiman Vesal , Nishant Ravikumar , Andreas Maier

Segmentation is a crucial analysis task in biomedical imaging. Given the diverse experimental settings in this field, the lack of generalization limits the use of deep learning in practice. Domain adaptation is a promising remedy: it…

Computer Vision and Pattern Recognition · Computer Science 2025-08-05 Anwai Archit , Constantin Pape

Breast density estimation is one of the key tasks in recognizing individuals predisposed to breast cancer. It is often challenging because of low contrast and fluctuations in mammograms' fatty tissue background. Most of the time, the breast…

Image and Video Processing · Electrical Eng. & Systems 2022-10-11 Vikash Gupta , Mutlu Demirer , Robert W. Maxwell , Richard D. White , Barbaros Selnur Erdal

Deep learning has revolutionized the early detection of breast cancer, resulting in a significant decrease in mortality rates. However, difficulties in obtaining annotations and huge variations in distribution between training sets and real…

Computer Vision and Pattern Recognition · Computer Science 2024-09-02 Yuxiang Yang , Xinyi Zeng , Pinxian Zeng , Binyu Yan , Xi Wu , Jiliu Zhou , Yan Wang

Domain-Adaptive Pre-training (DAP) has recently gained attention for its effectiveness in fine-tuning pre-trained models. Building on this, continual DAP has been explored to develop pre-trained models capable of incrementally incorporating…

Computation and Language · Computer Science 2025-07-04 Dohoon Kim , Donghun Kang , Taesup Moon

To deal with the domain shift between training and test samples, current methods have primarily focused on learning generalizable features during training and ignore the specificity of unseen samples that are also critical during the test.…

Computer Vision and Pattern Recognition · Computer Science 2023-08-22 Jian Zhang , Lei Qi , Yinghuan Shi , Yang Gao

Automatic and accurate segmentation of the ventricles and myocardium from multi-sequence cardiac MRI (CMR) is crucial for the diagnosis and treatment management for patients suffering from myocardial infarction (MI). However, due to the…

Image and Video Processing · Electrical Eng. & Systems 2019-10-29 Jiexiang Wang , Hongyu Huang , Chaoqi Chen , Wenao Ma , Yue Huang , Xinghao Ding

Annotation cost is a bottleneck for collecting massive data in mammography, especially for training deep neural networks. In this paper, we study the use of heterogeneous levels of annotation granularity to improve predictive performances.…

Image and Video Processing · Electrical Eng. & Systems 2019-09-13 Thi-Lam-Thuy Le , Nicolas Thome , Sylvain Bernard , Vincent Bismuth , Fanny Patoureaux

Unsupervised domain adaptation is a type of domain adaptation and exploits labeled data from the source domain and unlabeled data from the target one. In the Cross-Modality Domain Adaptation for Medical Image Segmenta-tion challenge…

Image and Video Processing · Electrical Eng. & Systems 2023-02-17 Satoshi Kondo , Satoshi Kasai

As early detection of breast cancer strongly favors successful therapeutic outcomes, there is major commercial interest in optimizing breast cancer screening. However, current risk prediction models achieve modest performance and do not…

Image and Video Processing · Electrical Eng. & Systems 2025-09-03 Manon A. Dorster , Felix J. Dorfner , Mason C. Cleveland , Melisa S. Guelen , Jay Patel , Dania Daye , Jean-Philippe Thiran , Albert E. Kim , Christopher P. Bridge

Mammography is the most effective and available tool for breast cancer screening. However, the low positive predictive value of breast biopsy resulting from mammogram interpretation leads to approximately 70% unnecessary biopsies with…

Machine Learning · Computer Science 2013-06-04 Sahar A. Mokhtar , Alaa. M. Elsayad

Computer-aided breast cancer diagnosis in mammography is limited by inadequate data and the similarity between benign and cancerous masses. To address this, we propose a signed graph regularized deep neural network with adversarial…

Image and Video Processing · Electrical Eng. & Systems 2019-09-17 Heyi Li , Dongdong Chen , William H. Nailon , Mike E. Davies , David I. Laurenson

Domain shift presents a significant challenge in applying Deep Learning to the segmentation of 3D medical images from sources like Magnetic Resonance Imaging (MRI) and Computed Tomography (CT). Although numerous Domain Adaptation methods…

Image and Video Processing · Electrical Eng. & Systems 2025-02-25 Boris Shirokikh , Anvar Kurmukov , Mariia Donskova , Valentin Samokhin , Mikhail Belyaev , Ivan Oseledets