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相关论文: Diffusion-based generation of Histopathological Wh…

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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…

计算机视觉与模式识别 · 计算机科学 2023-08-08 Sarah Cechnicka , James Ball , Hadrien Reynaud , Callum Arthurs , Candice Roufosse , Bernhard Kainz

Digital pathology has advanced significantly over the last decade, with Whole Slide Images (WSIs) encompassing vast amounts of data essential for accurate disease diagnosis. High-resolution WSIs are essential for precise diagnosis but…

图像与视频处理 · 电气工程与系统科学 2024-08-28 Xuan Xu , Saarthak Kapse , Prateek Prasanna

Digitized histopathology glass slides, known as Whole Slide Images (WSIs), are often several gigapixels large and contain sensitive metadata information, which makes distributed processing unfeasible. Moreover, artifacts in WSIs may result…

计算工程、金融与科学 · 计算机科学 2023-09-14 Yuandou Wang , Neel Kanwal , Kjersti Engan , Chunming Rong , Zhiming Zhao

A Whole Slide Image (WSI) is a high-resolution digital image created by scanning an entire glass slide containing a biological specimen, such as tissue sections or cell samples, at multiple magnifications. These images are digitally…

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…

图像与视频处理 · 电气工程与系统科学 2024-05-15 Talat Zehra , Joseph Marino , Wendy Wang , Grigoriy Frantsuzov , Saad Nadeem

Whole-Slide Images (WSIs) have revolutionized medical analysis by presenting high-resolution images of the whole tissue slide. Despite avoiding the physical storage of the slides, WSIs require considerable data volume, which makes the…

图像与视频处理 · 电气工程与系统科学 2025-03-25 Yu Mao , Jun Wang , Nan Guan , Chun Jason Xue

The histopathological analysis of whole-slide images (WSIs) is fundamental to cancer diagnosis but is a time-consuming and expert-driven process. While deep learning methods show promising results, dominant patch-based methods artificially…

图像与视频处理 · 电气工程与系统科学 2025-10-08 Alexander Weers , Alexander H. Berger , Laurin Lux , Peter Schüffler , Daniel Rueckert , Johannes C. Paetzold

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

Whole Slide Imaging (WSI) is a cornerstone of digital pathology, offering detailed insights critical for diagnosis and research. Yet, the gigapixel size of WSIs imposes significant computational challenges, limiting their practical utility.…

图像与视频处理 · 电气工程与系统科学 2024-11-15 Ravi Kant Gupta , Shounak Das , Amit Sethi

Whole slide images (WSIs) are high-resolution, gigapixel sized images that pose significant computational challenges for traditional machine learning models due to their size and heterogeneity.In this paper, we present a scalable and…

计算机视觉与模式识别 · 计算机科学 2025-01-22 Ravi Kant Gupta , Shounak Das , Ardhendu Sekhar , Amit Sethi

We developed a software pipeline for quality control (QC) of histopathology whole slide images (WSIs) that segments various regions, such as blurs of different levels, tissue regions, tissue folds, and pen marks. Given the necessity and…

图像与视频处理 · 电气工程与系统科学 2025-06-17 Abhijeet Patil , Garima Jain , Harsh Diwakar , Jay Sawant , Tripti Bameta , Swapnil Rane , Amit Sethi

Digital pathology is revolutionizing the field of pathology by enabling the digitization, storage, and analysis of tissue samples as whole slide images (WSIs). WSIs are gigapixel files that capture the intricate details of tissue samples,…

图像与视频处理 · 电气工程与系统科学 2024-09-10 S. Hemati , Krishna R. Kalari , H. R. Tizhoosh

Diagnosing medical conditions from histopathology data requires a thorough analysis across the various resolutions of Whole Slide Images (WSI). However, existing generative methods fail to consistently represent the hierarchical structure…

图像与视频处理 · 电气工程与系统科学 2024-07-19 Sarah Cechnicka , James Ball , Matthew Baugh , Hadrien Reynaud , Naomi Simmonds , Andrew P. T. Smith , Catherine Horsfield , Candice Roufosse , Bernhard Kainz

Immunohistochemical (IHC) stains play a vital role in a pathologist's analysis of medical images, providing crucial diagnostic information for various diseases. Virtual staining from hematoxylin and eosin (H&E)-stained whole slide images…

图像与视频处理 · 电气工程与系统科学 2024-10-03 Sitong Liu , Kechun Liu , Samuel Margolis , Wenjun Wu , Stevan R. Knezevich , David E Elder , Megan M. Eguchi , Joann G Elmore , Linda Shapiro

Recent advancements in Digital Pathology (DP), particularly through artificial intelligence and Foundation Models, have underscored the importance of large-scale, diverse, and richly annotated datasets. Despite their critical role, publicly…

图像与视频处理 · 电气工程与系统科学 2025-05-20 Dmitry Nechaev , Alexey Pchelnikov , Ekaterina Ivanova

Federated learning (FL) has emerged as a promising approach for collaborative medical image analysis, enabling multiple institutions to build robust predictive models while preserving sensitive patient data. In the context of Whole Slide…

图像与视频处理 · 电气工程与系统科学 2025-06-19 Haolong Jin , Shenglin Liu , Cong Cong , Qingmin Feng , Yongzhi Liu , Lina Huang , Yingzi Hu

Whole slide images are the foundation of digital pathology for the diagnosis and treatment of carcinomas. Writing pathology reports is laborious and error-prone for inexperienced pathologists. To reduce the workload and improve clinical…

计算机视觉与模式识别 · 计算机科学 2024-06-28 Pingyi Chen , Honglin Li , Chenglu Zhu , Sunyi Zheng , Zhongyi Shui , Lin Yang

We address hyperspectral image (HSI) synthesis, a problem that has garnered growing interest yet remains constrained by the conditional generative paradigms that limit sample diversity. While diffusion models have emerged as a…

计算机视觉与模式识别 · 计算机科学 2025-08-20 Shiyu Shen , Bin Pan , Ziye Zhang , Zhenwei Shi

Whole slide imaging is fundamental to biomedical microscopy and computational pathology. Previously, learning representations for gigapixel-sized whole slide images (WSIs) has relied on multiple instance learning with weak labels, which do…

计算机视觉与模式识别 · 计算机科学 2024-05-27 Xinhai Hou , Cheng Jiang , Akhil Kondepudi , Yiwei Lyu , Asadur Chowdury , Honglak Lee , Todd C. Hollon

Whole slide imaging is routinely adopted for carcinoma diagnosis and prognosis. Abundant experience is required for pathologists to achieve accurate and reliable diagnostic results of whole slide images (WSI). The huge size and…

计算机视觉与模式识别 · 计算机科学 2024-07-09 Pingyi Chen , Chenglu Zhu , Sunyi Zheng , Honglin Li , Lin Yang
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