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In hyperspectral image (HSI) classification, spatial context has demonstrated its significance in achieving promising performance. However, conventional spatial context-based methods simply assume that spatially neighboring pixels should…

Machine Learning · Computer Science 2019-09-27 Sheng Wan , Chen Gong , Ping Zhong , Shirui Pan , Guangyu Li , Jian Yang

Recent advances in whole-slide image (WSI) scanners and computational capabilities have significantly propelled the application of artificial intelligence in histopathology slide analysis. While these strides are promising, current…

Computer Vision and Pattern Recognition · Computer Science 2023-11-15 Weiyi Wu , Chongyang Gao , Joseph DiPalma , Soroush Vosoughi , Saeed Hassanpour

Multiple instance learning (MIL)-based framework has become the mainstream for processing the whole slide image (WSI) with giga-pixel size and hierarchical image context in digital pathology. However, these methods heavily depend on a…

Computer Vision and Pattern Recognition · Computer Science 2025-02-13 Jiangbo Shi , Chen Li , Tieliang Gong , Yefeng Zheng , Huazhu Fu

Survival prediction is a complex ordinal regression task that aims to predict the survival coefficient ranking among a cohort of patients, typically achieved by analyzing patients' whole slide images. Existing deep learning approaches…

Computer Vision and Pattern Recognition · Computer Science 2024-05-01 Minghao Han , Xukun Zhang , Dingkang Yang , Tao Liu , Haopeng Kuang , Jinghui Feng , Lihua Zhang

Computational pathology holds substantial promise for improving diagnosis and guiding treatment decisions. Recent pathology foundation models enable the extraction of rich patch-level representations from large-scale whole-slide images…

Computer Vision and Pattern Recognition · Computer Science 2025-11-20 Xiangde Luo , Jinxi Xiang , Yuanfeng Ji , Ruijiang Li

In this paper, we address the challenge of few-shot classification in histopathology whole slide images (WSIs) by utilizing foundational vision-language models (VLMs) and slide-level prompt learning. Given the gigapixel scale of WSIs,…

Computer Vision and Pattern Recognition · Computer Science 2025-03-24 Devavrat Tomar , Guillaume Vray , Dwarikanath Mahapatra , Sudipta Roy , Jean-Philippe Thiran , Behzad Bozorgtabar

Accurately predicting drug-target interactions (DTIs) is pivotal for advancing drug discovery and target validation techniques. While machine learning approaches including those that are based on Graph Neural Networks (GNN) have achieved…

Machine Learning · Computer Science 2025-09-30 Yuehua Song , Yong Gao

Malignant lymphoma subtype classification directly impacts treatment strategies and patient outcomes, necessitating classification models that achieve both high accuracy and sufficient explainability. This study proposes a novel explainable…

Computer Vision and Pattern Recognition · Computer Science 2025-03-04 Daiki Nishiyama , Hiroaki Miyoshi , Noriaki Hashimoto , Koichi Ohshima , Hidekata Hontani , Ichiro Takeuchi , Jun Sakuma

Representation learning for Whole Slide Images (WSIs) is pivotal in developing image-based systems to achieve higher precision in diagnostic pathology. We propose a two-stage framework for WSI representation learning. We sample relevant…

Image and Video Processing · Electrical Eng. & Systems 2020-04-20 Mohammed Adnan , Shivam Kalra , Hamid R. Tizhoosh

Enhancing the robustness of deep learning models against adversarial attacks is crucial, especially in critical domains like healthcare where significant financial interests heighten the risk of such attacks. Whole slide images (WSIs) are…

Computer Vision and Pattern Recognition · Computer Science 2024-03-22 Saba Heidari Gheshlaghi , Milan Aryal , Nasim Yahyasoltani , Masoud Ganji

Whole slide image (WSI) classification is an essential task in computational pathology. Despite the recent advances in multiple instance learning (MIL) for WSI classification, accurate classification of WSIs remains challenging due to the…

Computer Vision and Pattern Recognition · Computer Science 2023-07-06 Saisai Ding , Jun Wang , Juncheng Li , Jun Shi

Multi-modal learning adeptly integrates visual and textual data, but its application to histopathology image and text analysis remains challenging, particularly with large, high-resolution images like gigapixel Whole Slide Images (WSIs).…

Computer Vision and Pattern Recognition · Computer Science 2024-05-29 Quan Liu , Ruining Deng , Can Cui , Tianyuan Yao , Vishwesh Nath , Yucheng Tang , Yuankai Huo

Multi-Instance Learning (MIL) has shown impressive performance for histopathology whole slide image (WSI) analysis using bags or pseudo-bags. It involves instance sampling, feature representation, and decision-making. However, existing…

Computer Vision and Pattern Recognition · Computer Science 2024-03-14 Tingting Zheng , Kui Jiang , Hongxun Yao

Multiple instance learning (MIL) has emerged as the dominant paradigm for whole slide image (WSI) analysis in computational pathology, achieving strong diagnostic performance through patch-level feature aggregation. However, existing MIL…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Yiran Song , Yikai Zhang , Shuang Zhou , Guojun Xiong , Xiaofeng Yang , Nian Wang , Fenglong Ma , Rui Zhang , Mingquan Lin

Annotating cancerous regions in whole-slide images (WSIs) of pathology samples plays a critical role in clinical diagnosis, biomedical research, and machine learning algorithms development. However, generating exhaustive and accurate…

Computer Vision and Pattern Recognition · Computer Science 2022-06-09 Zhenzhen Wang , Carla Saoud , Sintawat Wangsiricharoen , Aaron W. James , Aleksander S. Popel , Jeremias Sulam

Digital gigapixel whole slide image (WSI) is widely used in clinical diagnosis, and automated WSI analysis is key for computer-aided diagnosis. Currently, analyzing the integrated descriptor of probabilities or feature maps from massive…

Computer Vision and Pattern Recognition · Computer Science 2022-06-06 Ziquan Wei , Shenghua Cheng , Junbo Hu , Li Chen , Shaoqun Zeng , Xiuli Liu

Poor performance of quantitative analysis in histopathological Whole Slide Images (WSI) has been a significant obstacle in clinical practice. Annotating large-scale WSIs manually is a demanding and time-consuming task, unlikely to yield the…

Computer Vision and Pattern Recognition · Computer Science 2023-08-08 Sarah Cechnicka , James Ball , Hadrien Reynaud , Callum Arthurs , Candice Roufosse , Bernhard Kainz

Traditional whole slide image (WSI) analysis methods typically rely on the multiple instance learning (MIL) paradigm, which extracts patch-level features at high magnification and aggregates them for slide-level prediction. However, such…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Jiusong Ge , Yingkang Zhan , Wenjie Zhao , Di Zhang , Ke Wang , Jiashuai Liu , Chunze Yang , Chengzu Li , Jian Zhang , Yuxin Dong , Ni Zhang , Qidong Liu , Mireia Crispin-Ortuzar , Huazhu Fu , Chen Li , Zeyu Gao

In recent years, deep learning has successfully been applied to automate a wide variety of tasks in diagnostic histopathology. However, fast and reliable localization of small-scale regions-of-interest (ROI) has remained a key challenge, as…

Image and Video Processing · Electrical Eng. & Systems 2022-01-06 Jon Braatz , Pranav Rajpurkar , Stephanie Zhang , Andrew Y. Ng , Jeanne Shen

Whole slide image (WSI) analysis has become increasingly important in the medical imaging community, enabling automated and objective diagnosis, prognosis, and therapeutic-response prediction. However, in clinical practice, the…

Computer Vision and Pattern Recognition · Computer Science 2023-08-28 Yanyan Huang , Weiqin Zhao , Shujun Wang , Yu Fu , Yuming Jiang , Lequan Yu