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Whole slide image (WSI) classification is a critical task in computational pathology, requiring the processing of gigapixel-sized images, which is challenging for current deep-learning methods. Current state of the art methods are based on…

Computer Vision and Pattern Recognition · Computer Science 2023-10-06 Jingwei Zhang , Saarthak Kapse , Ke Ma , Prateek Prasanna , Joel Saltz , Maria Vakalopoulou , Dimitris Samaras

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

Tissue phenotyping is a fundamental computational pathology (CPath) task in learning objective characterizations of histopathologic biomarkers in anatomic pathology. However, whole-slide imaging (WSI) poses a complex computer vision problem…

Histopathological image classification is an important task in medical image analysis. Recent approaches generally rely on weakly supervised learning due to the ease of acquiring case-level labels from pathology reports. However,…

Computer Vision and Pattern Recognition · Computer Science 2024-11-14 Bodong Zhang , Hamid Manoochehri , Man Minh Ho , Fahimeh Fooladgar , Yosep Chong , Beatrice S. Knudsen , Deepika Sirohi , Tolga Tasdizen

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

Artificial intelligence has started to transform histopathology impacting clinical diagnostics and biomedical research. However, while many computational pathology approaches have been proposed, most current AI models are limited with…

Deep convolutional neural networks (CNNs) are the current state-of-the-art for digital analysis of histopathological images. The large size of whole-slide microscopy images (WSIs) requires advanced memory handling to read, display and…

Machine Learning · Computer Science 2020-11-13 André Pedersen , Marit Valla , Anna M. Bofin , Javier Pérez de Frutos , Ingerid Reinertsen , Erik Smistad

Pathological diagnosis remains the definitive standard for identifying tumors. The rise of multimodal large models has simplified the process of integrating image analysis with textual descriptions. Despite this advancement, the substantial…

Computer Vision and Pattern Recognition · Computer Science 2024-08-14 Xiaomin Wu , Rui Xu , Pengchen Wei , Wenkang Qin , Peixiang Huang , Ziheng Li , Lin Luo

Dense prediction tasks such as segmentation and detection of pathological entities hold crucial clinical value in computational pathology workflows. However, obtaining dense annotations on large cohorts is usually tedious and expensive.…

Computer Vision and Pattern Recognition · Computer Science 2023-03-24 Jingwei Zhang , Saarthak Kapse , Ke Ma , Prateek Prasanna , Maria Vakalopoulou , Joel Saltz , Dimitris Samaras

Automated generation of diagnostic pathology reports directly from whole slide images (WSIs) is an emerging direction in computational pathology. Translating high-resolution tissue patterns into clinically coherent text remains difficult…

Computer Vision and Pattern Recognition · Computer Science 2025-12-16 Noorul Wahab , Nasir Rajpoot

Prompt learning has emerged as a promising paradigm for adapting pre-trained vision-language models (VLMs) to few-shot whole slide image (WSI) classification by aligning visual features with textual representations, thereby reducing…

Computer Vision and Pattern Recognition · Computer Science 2025-10-01 Junjie Zhou , Wei Shao , Yagao Yue , Wei Mu , Peng Wan , Qi Zhu , Daoqiang Zhang

Histopathology image analysis can be considered as a Multiple instance learning (MIL) problem, where the whole slide histopathology image (WSI) is regarded as a bag of instances (i.e, patches) and the task is to predict a single class label…

Computer Vision and Pattern Recognition · Computer Science 2019-06-28 Meng Li , Lin Wu , Arnold Wiliem , Kun Zhao , Teng Zhang , Brian C. Lovell

Multi-modal medical image segmentation plays an essential role in clinical diagnosis. It remains challenging as the input modalities are often not well-aligned spatially. Existing learning-based methods mainly consider sharing trainable…

Computer Vision and Pattern Recognition · Computer Science 2021-01-06 Jingkun Chen , Wenqi Li , Hongwei Li , Jianguo Zhang

Histopathological images provide rich information for disease diagnosis. Large numbers of histopathological images have been digitized into high resolution whole slide images, opening opportunities in developing computational image analysis…

Image and Video Processing · Electrical Eng. & Systems 2020-11-06 Jiayun Li , Wenyuan Li , Anthony Sisk , Huihui Ye , W. Dean Wallace , William Speier , Corey W. Arnold

Due to the large size and lack of fine-grained annotation, Whole Slide Images (WSIs) analysis is commonly approached as a Multiple Instance Learning (MIL) problem. However, previous studies only learn from training data, posing a stark…

Computer Vision and Pattern Recognition · Computer Science 2024-11-28 Weiqin Zhao , Ziyu Guo , Yinshuang Fan , Yuming Jiang , Maximus Yeung , Lequan Yu

Local representation learning has been a key challenge to promote the performance of the histopathological whole slide images analysis. The previous representation learning methods followed the supervised learning paradigm. However, manual…

Computer Vision and Pattern Recognition · Computer Science 2022-06-28 Jun Li , Yushan Zheng , Kun Wu , Jun Shi , Fengying Xie , Zhiguo Jiang

Sensory input from multiple sources is crucial for robust and coherent human perception. Different sources contribute complementary explanatory factors. Similarly, research studies often collect multimodal imaging data, each of which can…

Multiple instance learning (MIL) is the preferred approach for whole slide image classification. However, most MIL approaches do not exploit the interdependencies of tiles extracted from a whole slide image, which could provide valuable…

Computer Vision and Pattern Recognition · Computer Science 2021-08-26 Marvin Lerousseau , Maria Vakalopoulou , Eric Deutsch , Nikos Paragios

Advances in digitizing tissue slides and the fast-paced progress in artificial intelligence, including deep learning, have boosted the field of computational pathology. This field holds tremendous potential to automate clinical diagnosis,…

Image and Video Processing · Electrical Eng. & Systems 2024-01-17 Andrew H. Song , Guillaume Jaume , Drew F. K. Williamson , Ming Y. Lu , Anurag Vaidya , Tiffany R. Miller , Faisal Mahmood

Histopathological images contain rich phenotypic information that can be used to monitor underlying mechanisms contributing to diseases progression and patient survival outcomes. Recently, deep learning has become the mainstream…

Image and Video Processing · Electrical Eng. & Systems 2020-10-28 Chetan L. Srinidhi , Ozan Ciga , Anne L. Martel