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Whole slide images (WSIs) pose unique challenges when training deep learning models. They are very large which makes it necessary to break each image down into smaller patches for analysis, image features have to be extracted at multiple…

图像与视频处理 · 电气工程与系统科学 2020-12-02 Ozan Ciga , Tony Xu , Sharon Nofech-Mozes , Shawna Noy , Fang-I Lu , Anne L. Martel

Recently, various deep learning methods have shown significant successes in medical image analysis, especially in the detection of cancer metastases in hematoxylin and eosin (H&E) stained whole-slide images (WSIs). However, in order to…

图像与视频处理 · 电气工程与系统科学 2023-03-21 Yinsheng He , Xingyu Li

Whole slide images (WSIs) are gigapixel-scale digital images of H\&E-stained tissue samples widely used in pathology. The substantial size and complexity of WSIs pose unique analytical challenges. Multiple Instance Learning (MIL) has…

计算机视觉与模式识别 · 计算机科学 2024-08-20 Jun Wang , Yu Mao , Nan Guan , Chun Jason Xue

Nowadays, deep learning methods, especially the convolutional neural networks (CNNs), have shown impressive performance on extracting abstract and high-level features from the hyperspectral image. However, general training process of CNNs…

计算机视觉与模式识别 · 计算机科学 2020-03-12 Zhiqiang Gong , Ping Zhong , Weidong Hu

Prevention and early diagnosis of breast cancer (BC) is an essential prerequisite for the selection of proper treatment. The substantial pressure due to the increase of demand for faster and more precise diagnostic results drives for…

图像与视频处理 · 电气工程与系统科学 2021-06-29 Peter Bokor , Lukas Hudec , Ondrej Fabian , Wanda Benesova

The burgeoning discipline of computational pathology shows promise in harnessing whole slide images (WSIs) to quantify morphological heterogeneity and develop objective prognostic modes for human cancers. However, progress is impeded by the…

计算机视觉与模式识别 · 计算机科学 2025-10-20 Chao Tu , Kun Huang , Jie Zhang , Qianjin Feng , Yu Zhang , Zhenyuan Ning

Prognostic information at diagnosis has important implications for cancer treatment and monitoring. Although cancer staging, histopathological assessment, molecular features, and clinical variables can provide useful prognostic insights,…

Lifelong learning for whole slide images (WSIs) poses the challenge of training a unified model to perform multiple WSI-related tasks, such as cancer subtyping and tumor classification, in a distributed, continual fashion. This is a…

计算机视觉与模式识别 · 计算机科学 2025-04-23 Doanh C. Bui , Hoai Luan Pham , Vu Trung Duong Le , Tuan Hai Vu , Van Duy Tran , Yasuhiko Nakashima

Recently there have been many algorithms proposed for the classification of very high resolution whole slide images (WSIs). These new algorithms are mostly focused on finding novel ways to combine the information from small local patches…

计算机视觉与模式识别 · 计算机科学 2023-10-06 Long Nguyen , Aiden Nibali , Joshua Millward , Zhen He

Digital whole slide images (WSIs) are generally captured at microscopic resolution and encompass extensive spatial data. Directly feeding these images to deep learning models is computationally intractable due to memory constraints, while…

图像与视频处理 · 电气工程与系统科学 2024-11-22 Manahil Raza , Ruqayya Awan , Raja Muhammad Saad Bashir , Talha Qaiser , Nasir M. Rajpoot

The increasing availability of biomedical data is helping to design more robust deep learning (DL) algorithms to analyze biomedical samples. Currently, one of the main limitations to train DL algorithms to perform a specific task is the…

Distribution shifts -- where the training distribution differs from the test distribution -- can substantially degrade the accuracy of machine learning (ML) systems deployed in the wild. Despite their ubiquity in the real-world deployments,…

This study focuses on automatic skin cancer detection using a Meta-learning approach for dermoscopic images. The aim of this study is to explore the benefits of the generalization of the knowledge extracted from non-medical data in the…

计算机视觉与模式识别 · 计算机科学 2021-04-23 Sara I. Garcia

Whole Slide Images (WSIs) in digital pathology are used to diagnose cancer subtypes. The difference in procedures to acquire WSIs at various trial sites gives rise to variability in the histopathology images, thus making consistent…

图像与视频处理 · 电气工程与系统科学 2022-04-07 Milad Sikaroudi , Shahryar Rahnamayan , H. R. Tizhoosh

Several deep learning algorithms have been developed to predict survival of cancer patients using whole slide images (WSIs).However, identification of image phenotypes within the WSIs that are relevant to patient survival and disease…

图像与视频处理 · 电气工程与系统科学 2022-11-30 Xingyu Li , Jitendra Jonnagaddala , Min Cen , Hong Zhang , Xu Steven Xu

Deep learning (DL) has been increasingly applied in medical imaging, however, it requires large amounts of data, which raises many challenges related to data privacy, storage, and transfer. Federated learning (FL) is a training paradigm…

计算机视觉与模式识别 · 计算机科学 2025-10-09 Jan Fiszer , Dominika Ciupek , Maciej Malawski

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 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…

计算机视觉与模式识别 · 计算机科学 2024-11-19 Yonghuang Wu , Xuan Xie , Xinyuan Niu , Chengqian Zhao , Jinhua Yu

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

Although deep learning (DL) models have shown great success in many medical image analysis tasks, deployment of the resulting models into real clinical contexts requires: (1) that they exhibit robustness and fairness across different…

计算机视觉与模式识别 · 计算机科学 2023-03-07 Raghav Mehta , Changjian Shui , Tal Arbel
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