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Whole slide images (WSI) provide valuable phenotypic information for histological assessment and malignancy grading of tumors. The WSI-based grading promises to provide rapid diagnostic support and facilitate digital health. Currently, the…

Image and Video Processing · Electrical Eng. & Systems 2022-10-05 Lipei Zhang , Yiran Wei , Ying Fu , Stephen Price , Carola-Bibiane Schönlieb , Chao Li

Biopsies are the gold standard for breast cancer diagnosis. This task can be improved by the use of Computer Aided Diagnosis (CAD) systems, reducing the time of diagnosis and reducing the inter and intra-observer variability. The advances…

Computer Vision and Pattern Recognition · Computer Science 2019-05-30 Jonathan de Matos , Alceu de S. Britto , Luiz E. S. de Oliveira , Alessandro L. Koerich

Digital pathology involves converting physical tissue slides into high-resolution Whole Slide Images (WSIs), which pathologists analyze for disease-affected tissues. However, large histology slides with numerous microscopic fields pose…

Image and Video Processing · Electrical Eng. & Systems 2024-02-19 Mobina Mansoori , Sajjad Shahabodini , Jamshid Abouei , Arash Mohammadi , Konstantinos N. Plataniotis

Cervical cancer is a crucial global health concern for women, and the persistent infection of High-risk HPV mainly triggers this remains a global health challenge, with young women diagnosis rates soaring from 10\% to 40\% over three…

Image and Video Processing · Electrical Eng. & Systems 2024-08-21 Tatsuhiro Baba , Abu Saleh Musa Miah , Jungpil Shin , Md. Al Mehedi Hasan

Nucleus detection in histopathology whole slide images (WSIs) is crucial for a broad spectrum of clinical applications. The gigapixel size of WSIs necessitates the use of sliding window methodology for nucleus detection. However, mainstream…

Image and Video Processing · Electrical Eng. & Systems 2026-02-10 Zhongyi Shui , Honglin Li , Yunlong Zhang , Yuxuan Sun , Yiwen Ye , Pingyi Chen , Ruizhe Guo , Lei Cui , Chenglu Zhu , Lin Yang

Recent studies have made significant progress in developing large language models (LLMs) in the medical domain, which can answer expert-level questions and demonstrate the potential to assist clinicians in real-world clinical scenarios.…

Computation and Language · Computer Science 2025-04-18 Sangwook Kim , Soonyoung Lee , Jongseong Jang

Whole Slide Image (WSI) representation is critical for cancer subtyping, cancer recognition and mutation prediction.Training an end-to-end WSI representation model poses significant challenges, as a standard gigapixel slide can contain tens…

Computer Vision and Pattern Recognition · Computer Science 2025-11-10 Jing Jin , Xu Liu , Te Gao , Zhihong Shi , Yixiong Liang , Ruiqing Zheng , Hulin Kuang , Min Zeng , Shichao Kan

Tumour heterogeneity in breast cancer poses challenges in predicting outcome and response to therapy. Spatial transcriptomics technologies may address these challenges, as they provide a wealth of information about gene expression at the…

Image and Video Processing · Electrical Eng. & Systems 2023-09-19 Md Mamunur Rahaman , Ewan K. A. Millar , Erik Meijering

Contrastive learning has gained popularity due to its robustness with good feature representation performance. However, cosine distance, the commonly used similarity metric in contrastive learning, is not well suited to represent the…

Computer Vision and Pattern Recognition · Computer Science 2023-06-27 Jing Wei Tan , Won-Ki Jeong

Representation learning of pathology whole-slide images (WSIs) has been has primarily relied on weak supervision with Multiple Instance Learning (MIL). However, the slide representations resulting from this approach are highly tailored to…

Computer Vision and Pattern Recognition · Computer Science 2024-05-21 Andrew H. Song , Richard J. Chen , Tong Ding , Drew F. K. Williamson , Guillaume Jaume , Faisal Mahmood

In computational pathology, multiple instance learning (MIL) is widely used to circumvent the computational impasse in giga-pixel whole slide image (WSI) analysis. It usually consists of two stages: patch-level feature extraction and…

Image and Video Processing · Electrical Eng. & Systems 2023-09-21 Beidi Zhao , Wenlong Deng , Zi Han , Li , Chen Zhou , Zuhua Gao , Gang Wang , Xiaoxiao Li

In computational pathology, the gigapixel scale of Whole-Slide Images (WSIs) necessitates their division into thousands of smaller patches. Analyzing these high-dimensional patch embeddings is computationally expensive and risks diluting…

Image and Video Processing · Electrical Eng. & Systems 2025-11-12 Saya Hashemian , Azam Asilian Bidgoli

Histopathology tissue analysis is considered the gold standard in cancer diagnosis and prognosis. Given the large size of these images and the increase in the number of potential cancer cases, an automated solution as an aid to…

Image and Video Processing · Electrical Eng. & Systems 2020-11-19 Mahendra Khened , Avinash Kori , Haran Rajkumar , Balaji Srinivasan , Ganapathy Krishnamurthi

Kernel discrepancies are a powerful tool for analyzing worst-case errors in quasi-Monte Carlo (QMC) methods. Building on recent advances in optimizing such discrepancy measures, we extend the subset selection problem to the setting of…

Machine Learning · Statistics 2025-11-05 Deyao Chen , François Clément , Carola Doerr , Nathan Kirk

Histopathologic diagnosis relies on simultaneous integration of information from a broad range of scales, ranging from nuclear aberrations ($\approx \mathcal{O}(0.1{\mu m})$) through cellular structures ($\approx \mathcal{O}(10{\mu m})$) to…

Image and Video Processing · Electrical Eng. & Systems 2021-02-23 Rüdiger Schmitz , Frederic Madesta , Maximilian Nielsen , Jenny Krause , René Werner , Thomas Rösch

Deep neural networks have reached remarkable achievements in medical image processing tasks, specifically in classifying and detecting various diseases. However, when confronted with limited data, these networks face a critical…

Computer Vision and Pattern Recognition · Computer Science 2024-09-25 Matina Mahdizadeh Sani , Ali Royat , Mahdieh Soleymani Baghshah

Multimodal learning that integrates genomics and histopathology has shown strong potential in cancer diagnosis, yet its clinical translation is hindered by the limited availability of paired histology-genomics data. Knowledge distillation…

Computer Vision and Pattern Recognition · Computer Science 2026-03-25 Yongxin Guo , Hao Lu , Onur C. Koyun , Zhengjie Zhu , Muhammet Fatih Demir , Metin Nafi Gurcan

Multiple instance learning (MIL) is a key algorithm for classification of whole slide images (WSI). Histology WSIs can have billions of pixels, which create enormous computational and annotation challenges. Typically, such images are…

Image and Video Processing · Electrical Eng. & Systems 2021-11-03 Andriy Myronenko , Ziyue Xu , Dong Yang , Holger Roth , Daguang Xu

Whole Slide Images (WSI), obtained by high-resolution digital scanning of microscope slides at multiple scales, are the cornerstone of modern Digital Pathology. However, they represent a particular challenge to AI-based/AI-mediated analysis…

Computer Vision and Pattern Recognition · Computer Science 2024-04-12 Martim Afonso , Praphulla M. S. Bhawsar , Monjoy Saha , Jonas S. Almeida , Arlindo L. Oliveira

In many histopathology tasks, sample classification depends on morphological details in tissue or single cells that are only visible at the highest magnification. For a pathologist, this implies tedious zooming in and out, while for a…

Computer Vision and Pattern Recognition · Computer Science 2023-03-03 Ario Sadafi , Nassir Navab , Carsten Marr