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Clinical deployment of automated brain MRI analysis faces a fundamental challenge: clinical data is heterogeneous and noisy, and high-quality labels are prohibitively costly to obtain. Self-supervised learning (SSL) can address this by…

Computer Vision and Pattern Recognition · Computer Science 2026-05-25 Asbjørn Munk , Stefano Cerri , Vardan Nersesjan , Christian Hedeager Krag , Jakob Ambsdorf , Pablo Rocamora García , Julia Machnio , Peirong Liu , Suhyun Ahn , Nasrin Akbari , Yasmina Al Khalil , Kimberly Amador , Sina Amirrajab , Tal Arbel , Meritxell Bach Cuadra , Ujjwal Baid , Bhakti Baheti , Jaume Banus , Kamil Barbierik , Christoph Brune , Yansong Bu , Baptiste Callard , Yuhan Chen , Cornelius Crijnen , Corentin Dancette , Peter Drotar , Prasad Dutande , Nils D. Forkert , Saurabh Garg , Jakub Gazda , Matej Gazda , Benoît Gérin , Partha Ghosh , Weikang Gong , Pedro M. Gordaliza , Sam Hashemi , Tobias Heimann , Fucang Jia , Jiexin Jiang , Emily Kaczmarek , Chris Kang , Seung Kwan Kang , Mohammad Khazaei , Julien Khlaut , Petros Koutsouvelis , Jae Sung Lee , Yuchong Li , Mengye Lyu , Mingchen Ma , Anant Madabhushi , Klaus H. Maier-Hein , Pierre Manceron , Andrés Martínez Mora , Moona Mazher , Felix Meister , Nataliia Molchanova , Steven A. Niederer , Leonard Nürnberg , Jinah Park , Abdul Qayyum , Jonas Richiardi , Antoine Saporta , Branislav Setlak , Ning Shen , Justin Szeto , Constantin Ulrich , Puru Vaish , Vibujithan Vigneshwaran , Leroy Volmer , Zihao Wang , Siqi Wei , Anthony Winder , Jelmer M. Wolterink , Maxence Wynen , Chang Yang , Si Young Yie , Mostafa Mehdipour Ghazi , Akshay Pai , Espen Jimenez Solem , Sebastian Nørgaard Llambias , Mikael Boesen , Michael Eriksen Benros , Juan Eugenio Iglesias , Mads Nielsen

The rapid generation of whole-slide images (WSIs) in dermatopathology necessitates automated methods for efficient processing and accurate classification. This study evaluates the performance of two foundation models, UNI and Virchow2, as…

Computer Vision and Pattern Recognition · Computer Science 2025-10-27 Riya Gupta , Yiwei Zong , Dennis H. Murphree

Recent advancements in digital pathology have led to the development of numerous foundational models that utilize self-supervised learning on patches extracted from gigapixel whole slide images (WSIs). While this approach leverages vast…

Machine Learning · Computer Science 2024-08-23 Juseung Yun , Yi Hu , Jinhyung Kim , Jongseong Jang , Soonyoung Lee

Graph-based methods have been extensively applied to whole-slide histopathology image (WSI) analysis due to the advantage of modeling the spatial relationships among different entities. However, most of the existing methods focus on…

Computer Vision and Pattern Recognition · Computer Science 2023-07-11 Tsai Hor Chan , Fernando Julio Cendra , Lan Ma , Guosheng Yin , Lequan Yu

Due to its superior efficiency in utilizing annotations and addressing gigapixel-sized images, multiple instance learning (MIL) has shown great promise as a framework for whole slide image (WSI) classification in digital pathology…

Quantitative Methods · Quantitative Biology 2023-07-14 Qiehe Sun , Jiawen Li , Jin Xu , Junru Cheng , Tian Guan , Yonghong He

Recent advances in computational pathology have led to the emergence of numerous foundation models. These models typically rely on general-purpose encoders with multi-instance learning for whole slide image (WSI) classification or apply…

Computer Vision and Pattern Recognition · Computer Science 2025-10-29 Yuxuan Sun , Yixuan Si , Chenglu Zhu , Kai Zhang , Zhongyi Shui , Bowen Ding , Tao Lin , Lin Yang

Whole-slide image (WSI) multiple instance learning (MIL) classifiers can achieve strong slide-level AUC while leaving the full-bag prediction opaque. Attention scores are widely reused as post-hoc explanations, but high attention can…

Image and Video Processing · Electrical Eng. & Systems 2026-05-14 Hyun Do Jung , Jungwon Choi , Soojung Choi , Yujin Oh , Hwiyoung Kim

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

The use of artificial intelligence to enable precision medicine and decision support systems through the analysis of pathology images has the potential to revolutionize the diagnosis and treatment of cancer. Such applications will depend on…

Survival prediction based on whole slide images (WSIs) is a challenging task for patient-level multiple instance learning (MIL). Due to the vast amount of data for a patient (one or multiple gigapixels WSIs) and the irregularly shaped…

Computer Vision and Pattern Recognition · Computer Science 2023-07-03 Zhuchen Shao , Yang Chen , Hao Bian , Jian Zhang , Guojun Liu , Yongbing Zhang

Histopathological whole slide images (WSIs) classification has become a foundation task in medical microscopic imaging processing. Prevailing approaches involve learning WSIs as instance-bag representations, emphasizing significant…

Computer Vision and Pattern Recognition · Computer Science 2024-03-13 Jiawen Li , Yuxuan Chen , Hongbo Chu , Qiehe Sun , Tian Guan , Anjia Han , Yonghong He

Cancer progression arises from interactions across multiple biological layers, especially beyond morphological and across molecular layers that remain invisible to image-only models. To capture this broader biological landscape, we present…

Machine Learning · Computer Science 2025-12-17 Juseung Yun , Sunwoo Yu , Sumin Ha , Jonghyun Kim , Janghyeon Lee , Jongseong Jang , Soonyoung Lee

Multiple Instance Learning (MIL) has emerged as the best solution for Whole Slide Image (WSI) classification. It consists of dividing each slide into patches, which are treated as a bag of instances labeled with a global label. MIL includes…

Computer Vision and Pattern Recognition · Computer Science 2025-05-05 Ali Mammadov , Loic Le Folgoc , Julien Adam , Anne Buronfosse , Gilles Hayem , Guillaume Hocquet , Pietro Gori

Multiple instance learning (MIL) is the dominant framework for whole-slide image analysis in computational pathology, typically combining a frozen patch encoder, a projection layer, and a slide-level aggregator. While encoders and…

Quantitative Methods · Quantitative Biology 2026-05-19 Yucheng Xing , Pei Liu , Jingying Ma , Ruping Hong , Jiangdong Qiu , Tianyu Liu , Kai He , Ling Huang , Mengling Feng

Histology slide digitization is becoming essential for telepathology (remote consultation), knowledge sharing (education), and using the state-of-the-art artificial intelligence algorithms (augmented/automated end-to-end clinical…

Image and Video Processing · Electrical Eng. & Systems 2024-05-15 Talat Zehra , Joseph Marino , Wendy Wang , Grigoriy Frantsuzov , Saad Nadeem

Whole slide image (WSI) has been widely used to assist automated diagnosis under the deep learning fields. However, most previous works only discuss the SINGLE task setting which is not aligned with real clinical setting, where pathologists…

Computer Vision and Pattern Recognition · Computer Science 2023-03-31 Weiqin Zhao , Shujun Wang , Maximus Yeung , Tianye Niu , Lequan Yu

Whole slide image (WSI) analysis in digital pathology presents unique challenges due to the gigapixel resolution of WSIs and the scarcity of dense supervision signals. While Multiple Instance Learning (MIL) is a natural fit for slide-level…

Computer Vision and Pattern Recognition · Computer Science 2025-08-21 Sofiène Boutaj , Marin Scalbert , Pierre Marza , Florent Couzinie-Devy , Maria Vakalopoulou , Stergios Christodoulidis

Pathology computing has dramatically improved pathologists' workflow and diagnostic decision-making processes. Although computer-aided diagnostic systems have shown considerable value in whole slide image (WSI) analysis, the problem of…

Computer Vision and Pattern Recognition · Computer Science 2024-11-19 Yonghuang Wu , Xuan Xie , Xinyuan Niu , Chengqian Zhao , Jinhua Yu

Multiple instance learning (MIL) has become a preferred method for gigapixel whole slide image (WSI) classification without requiring patch-level annotations. Current MIL research primarily relies on embedding-based approaches, which…

Computer Vision and Pattern Recognition · Computer Science 2025-03-10 Bryan Wong , Sungrae Hong , Mun Yong Yi

Federated learning enables collaborative model training across medical institutions without sharing raw data, but its performance is often limited by domain heterogeneity across clients. Existing approaches to address this challenge fall…

Computer Vision and Pattern Recognition · Computer Science 2026-05-05 Chamani Shiranthika , Parvaneh Saeedi