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Whole Slide Images (WSIs) present a challenging computer vision task due to their gigapixel size and presence of numerous artefacts. Yet they are a valuable resource for patient diagnosis and stratification, often representing the gold…

计算机视觉与模式识别 · 计算机科学 2023-10-05 Amaya Gallagher-Syed , Luca Rossi , Felice Rivellese , Costantino Pitzalis , Myles Lewis , Michael Barnes , Gregory Slabaugh

Whole Slide Images (WSIs) are giga-pixel in scale and are typically partitioned into small instances in WSI classification pipelines for computational feasibility. However, obtaining extensive instance level annotations is costly, making…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Jayanie Bogahawatte , Sachith Seneviratne , Saman Halgamuge

Computational pathology and whole-slide image (WSI) analysis are pivotal in cancer diagnosis and prognosis. However, the ultra-high resolution of WSIs presents significant modeling challenges. Recent advancements in pathology foundation…

计算机视觉与模式识别 · 计算机科学 2025-03-11 Honglin Li , Zhongyi Shui , Yunlong Zhang , Chenglu Zhu , Lin Yang

The abundance of information present in Whole Slide Images (WSIs) renders them an essential tool for survival analysis. Several Multiple Instance Learning frameworks proposed for this task utilize a ResNet50 backbone pre-trained on natural…

图像与视频处理 · 电气工程与系统科学 2025-08-05 Kleanthis Marios Papadopoulos , Tania Stathaki

Digital pathology has fundamentally altered diagnostic workflows by enabling the computational analysis of gigapixel Whole Slide Images (WSIs), yet effectively deciphering their complex tumor microenvironments remains a formidable…

计算机视觉与模式识别 · 计算机科学 2026-04-28 Xuemei Qiu , Dawei Fan , Yebin Huang , Yanping Chen , Lifang Wei

Gigapixel image analysis, particularly for whole slide images (WSIs), often relies on multiple instance learning (MIL). Under the paradigm of MIL, patch image representations are extracted and then fixed during the training of the MIL…

计算机视觉与模式识别 · 计算机科学 2024-12-20 Kunming Tang , Zhiguo Jiang , Jun Shi , Wei Wang , Haibo Wu , Yushan Zheng

Deep neural networks are increasingly applied in automated histopathology. Yet, whole-slide images (WSIs) are often acquired at gigapixel sizes, rendering them computationally infeasible to analyze entirely at high resolution. Diagnostic…

图像与视频处理 · 电气工程与系统科学 2026-02-10 Tarun G , Naman Malpani , Gugan Thoppe , Sridharan Devarajan

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…

计算机视觉与模式识别 · 计算机科学 2025-05-05 Ali Mammadov , Loic Le Folgoc , Julien Adam , Anne Buronfosse , Gilles Hayem , Guillaume Hocquet , Pietro Gori

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…

图像与视频处理 · 电气工程与系统科学 2025-11-12 Saya Hashemian , Azam Asilian Bidgoli

Digital pathology offers a groundbreaking opportunity to transform clinical practice in histopathological image analysis, yet faces a significant hurdle: the substantial file sizes of pathological Whole Slide Images (WSI). While current…

Histopathology whole slide images (WSIs) play a very important role in clinical studies and serve as the gold standard for many cancer diagnoses. However, generating automatic tools for processing WSIs is challenging due to their enormous…

计算机视觉与模式识别 · 计算机科学 2022-09-28 Jingwei Zhang , Xin Zhang , Ke Ma , Rajarsi Gupta , Joel Saltz , Maria Vakalopoulou , Dimitris Samaras

The rapid growth of digital pathology and advances in self-supervised deep learning have enabled the development of foundational models for various pathology tasks across diverse diseases. While multimodal approaches integrating diverse…

计算机视觉与模式识别 · 计算机科学 2025-10-15 Ekaterina Redekop , Mara Pleasure , Zichen Wang , Kimberly Flores , Anthony Sisk , William Speier , Corey W. Arnold

In this paper, we introduce a clinical diagnosis template-based pipeline to systematically collect and structure pathological information. In collaboration with pathologists and guided by the the College of American Pathologists (CAP)…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Hao Lu , Ziniu Qian , Yifu Li , Yang Zhou , Bingzheng Wei , Yan Xu

Deep-learning techniques have been used widely to alleviate the labour-intensive and time-consuming manual annotation required for pixel-level tissue characterization. Our previous study introduced an efficient single dynamic network -…

图像与视频处理 · 电气工程与系统科学 2023-05-25 Haoju Leng , Ruining Deng , Zuhayr Asad , R. Michael Womick , Haichun Yang , Lipeng Wan , Yuankai Huo

Presenting whole slide images (WSIs) as graph will enable a more efficient and accurate learning framework for cancer diagnosis. Due to the fact that a single WSI consists of billions of pixels and there is a lack of vast annotated datasets…

图像与视频处理 · 电气工程与系统科学 2023-06-09 Milan Aryal , Nasim Yahyasoltani

Pathology reports are rich in clinical and pathological details but are often presented in free-text format. The unstructured nature of these reports presents a significant challenge limiting the accessibility of their content. In this…

计算与语言 · 计算机科学 2024-11-28 Ethar Alzaid , Gabriele Pergola , Harriet Evans , David Snead , Fayyaz Minhas

Foundation models have recently achieved impressive success in computational pathology, demonstrating strong generalization across diverse histopathology tasks. However, existing models overlook the heterogeneous and non-uniform…

Zero-shot learning holds tremendous potential for histopathology image analysis by enabling models to generalize to unseen classes without extensive labeled data. Recent advancements in vision-language models (VLMs) have expanded the…

计算机视觉与模式识别 · 计算机科学 2025-03-17 Md Mamunur Rahaman , Ewan K. A. Millar , Erik Meijering

Vision-Language Models (VLMs) are advancing computational pathology with superior visual understanding capabilities. However, current systems often reduce diagnosis to directly output conclusions without verifiable evidence-linked…

计算机视觉与模式识别 · 计算机科学 2026-01-30 Songhan Jiang , Fengchun Liu , Ziyue Wang , Linghan Cai , Yongbing Zhang

Inpatient pathways demand complex clinical decision-making based on comprehensive patient information, posing critical challenges for clinicians. Despite advancements in large language models (LLMs) in medical applications, limited research…

人工智能 · 计算机科学 2025-03-18 Zhen Chen , Zhihao Peng , Xusheng Liang , Cheng Wang , Peigan Liang , Linsheng Zeng , Minjie Ju , Yixuan Yuan
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