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Retinal image plays a crucial role in diagnosing various diseases, as retinal structures provide essential diagnostic information. However, effectively capturing structural features while integrating them with contextual information from…

Image and Video Processing · Electrical Eng. & Systems 2025-03-04 Xinwei Luo , Songlin Zhao , Yun Zong , Yong Chen , Gui-shuang Ying , Lifang He

Precise and effective processing of cardiac imaging data is critical for the identification and management of the cardiovascular diseases. We introduce IntelliCardiac, a comprehensive, web-based medical image processing platform for the…

Image and Video Processing · Electrical Eng. & Systems 2025-05-09 Ting Yu Tsai , An Yu , Meghana Spurthi Maadugundu , Ishrat Jahan Mohima , Umme Habiba Barsha , Mei-Hwa F. Chen , Balakrishnan Prabhakaran , Ming-Ching Chang

Background: The integration of multi-stain histopathology images through deep learning poses a significant challenge in digital histopathology. Current multi-modal approaches struggle with data heterogeneity and missing data. This study…

Computer Vision and Pattern Recognition · Computer Science 2024-09-27 Valentin Koch , Sabine Bauer , Valerio Luppberger , Michael Joner , Heribert Schunkert , Julia A. Schnabel , Moritz von Scheidt , Carsten Marr

Multi-Instance Learning(MIL) aims to learn the mapping between a bag of instances and the bag-level label. Therefore, the relationships among instances are very important for learning the mapping. In this paper, we propose an MIL algorithm…

Machine Learning · Computer Science 2021-02-04 Yangling Ma , Zhouwang Yang

The accurate evaluation of left atrial fibrosis via high-quality 3D Late Gadolinium Enhancement (LGE) MRI is crucial for atrial fibrillation management but is hindered by factors like patient movement and imaging variability. The pursuit of…

Accurate vessel segmentation in X-ray angiograms is crucial for numerous clinical applications. However, the scarcity of annotated data presents a significant challenge, which has driven the adoption of self-supervised learning (SSL)…

Computer Vision and Pattern Recognition · Computer Science 2025-11-14 De-Xing Huang , Xiao-Hu Zhou , Mei-Jiang Gui , Xiao-Liang Xie , Shi-Qi Liu , Shuang-Yi Wang , Tian-Yu Xiang , Rui-Ze Ma , Nu-Fang Xiao , Zeng-Guang Hou

Multiple instance learning (MIL) is a promising approach for weakly supervised classification in pathology using whole slide images (WSIs). However, conventional MIL methods such as Attention-Based Deep Multiple Instance Learning (ABMIL)…

Image and Video Processing · Electrical Eng. & Systems 2025-04-28 Hassan Keshvarikhojasteh , Mihail Tifrea , Sibylle Hess , Josien P. W. Pluim , Mitko Veta

Background: Coronary artery disease (CAD) remains one of the leading causes of mortality worldwide. Precise segmentation of coronary arteries from invasive coronary angiography (ICA) is critical for effective clinical decision-making.…

Image and Video Processing · Electrical Eng. & Systems 2025-06-16 Nan Mu , Ruiqi Song , Xiaoning Li , Zhihui Xu , Jingfeng Jiang , Chen Zhao

Coronary Artery Disease (CAD) results from plaque deposit in a coronary artery. Early diagnosis is imperative, so a non-invasive detection method is being developed to identify acoustic signals caused by partial occlusions in the artery.…

Signal Processing · Electrical Eng. & Systems 2024-04-25 Bansi Mandalia , Steve Greenwald , Simon Shaw , Gregory Slabaugh

In the application of Multiple Instance Learning (MIL) methods for Whole Slide Image (WSI) classification, attention mechanisms often focus on a subset of discriminative instances, which are closely linked to overfitting. To mitigate…

Computer Vision and Pattern Recognition · Computer Science 2024-07-08 Yunlong Zhang , Honglin Li , Yuxuan Sun , Sunyi Zheng , Chenglu Zhu , Lin Yang

Recent advancements in AI have significantly transformed medical imaging, particularly in angiography, by enhancing diagnostic precision and patient care. However existing works are limited in analyzing the aorta and iliac arteries, above…

Computer Vision and Pattern Recognition · Computer Science 2024-04-29 Vazgen Zohranyan , Vagner Navasardyan , Hayk Navasardyan , Jan Borggrefe , Shant Navasardyan

Breast cancer has the highest mortality among cancers in women. Computer-aided pathology to analyze microscopic histopathology images for diagnosis with an increasing number of breast cancer patients can bring the cost and delays of…

Computer Vision and Pattern Recognition · Computer Science 2020-03-03 Abhijeet Patil , Dipesh Tamboli , Swati Meena , Deepak Anand , Amit Sethi

Convolutional neural networks (CNN) have achieved state of the art performance on both classification and segmentation tasks. Applying CNNs to microscopy images is challenging due to the lack of datasets labeled at the single cell level. We…

Computer Vision and Pattern Recognition · Computer Science 2017-05-25 Oren Z. Kraus , Lei Jimmy Ba , Brendan Frey

Breast cancer prediction models for mammography assume that annotations are available for individual images or regions of interest (ROIs), and that there is a fixed number of images per patient. These assumptions do not hold in real…

Computer Vision and Pattern Recognition · Computer Science 2024-10-22 Shreyasi Pathak , Jörg Schlötterer , Jeroen Geerdink , Jeroen Veltman , Maurice van Keulen , Nicola Strisciuglio , Christin Seifert

Whole slide image (WSI) refers to a type of high-resolution scanned tissue image, which is extensively employed in computer-assisted diagnosis (CAD). The extremely high resolution and limited availability of region-level annotations make…

Computer Vision and Pattern Recognition · Computer Science 2023-09-06 Ruijie Zhang , Qiaozhe Zhang , Yingzhuang Liu , Hao Xin , Yan Liu , Xinggang Wang

Segmenting the retinal vasculature entails a trade-off between how much of the overall vascular structure we identify vs. how precisely we segment individual vessels. In particular, state-of-the-art methods tend to under-segment faint…

Computer Vision and Pattern Recognition · Computer Science 2019-03-28 Aashis Khanal , Rolando Estrada

Coronary artery segmentation on coronary-computed tomography angiography (CCTA) images is crucial for clinical use. Due to the expertise-required and labor-intensive annotation process, there is a growing demand for the relevant…

Computer Vision and Pattern Recognition · Computer Science 2023-07-11 Zheng Zhang , Xiaolei Zhang , Yaolei Qi , Guanyu Yang

Although multiple instance learning (MIL) methods are widely used for automatic tumor detection on whole slide images (WSI), they suffer from the extreme class imbalance within the small tumor WSIs. This occurs when the tumor comprises only…

Computer Vision and Pattern Recognition · Computer Science 2023-09-19 Ziyu Su , Mostafa Rezapour , Usama Sajjad , Shuo Niu , Metin Nafi Gurcan , Muhammad Khalid Khan Niazi

The utilisation of deep learning segmentation algorithms that learn complex organs and tissue patterns and extract essential regions of interest from the noisy background to improve the visual ability for medical image diagnosis has…

Computer Vision and Pattern Recognition · Computer Science 2023-11-03 Yanming Guo

Coronary artery disease (CAD) is the leading causes of death around the world. One of the most common imaging methods for diagnosing this disease is X-ray angiography. Diagnosing using these images is usually challenging due to non-uniform…

Computer Vision and Pattern Recognition · Computer Science 2017-09-11 Hamid R. Fazlali , Nader Karimi , S. M. Reza Soroushmehr , Shahram Shirani , Brahmajee. K. Nallamothu , Kevin R. Ward , Shadrokh Samavi , Kayvan Najarian