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Regions of Interest (ROI) contain morphological features in pathology whole slide images (WSI) are delimited with polygons[1]. These polygons are often represented in either a textual notation (with the array of edges) or in a binary mask…

图形学 · 计算机科学 2020-05-15 Erich Bremer , Jonas Almeida , Joel Saltz

Histopathological assessments, including surgical resection and core needle biopsy, are the standard procedures in the diagnosis of the prostate cancer. Current interpretation of the histopathology images includes the determination of the…

计算机视觉与模式识别 · 计算机科学 2017-05-12 Naiyun Zhou , Andrey Fedorov , Fiona Fennessy , Ron Kikinis , Yi Gao

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

Deep learning has demonstrated significant potential in medical imaging; however, the opacity of "black-box" models hinders clinical trust, while segmentation tasks typically necessitate labourious, hard-to-obtain pixel-wise annotations. To…

图像与视频处理 · 电气工程与系统科学 2026-01-22 Soumick Chatterjee , Hadya Yassin , Florian Dubost , Andreas Nürnberger , Oliver Speck

Glioma, a prevalent and heterogeneous tumor originating from the glial cells, can be differentiated as Low Grade Glioma (LGG) and High Grade Glioma (HGG) according to World Health Organization's norms. Classifying gliomas is essential for…

计算机视觉与模式识别 · 计算机科学 2025-03-03 Kiranmayee Janardhan , Christy Bobby Thomas

This study presents an integrated deep learning model for automatic detection and classification of Gastrointestinal bleeding in the frames extracted from Wireless Capsule Endoscopy (WCE) videos. The dataset has been released as part of…

图像与视频处理 · 电气工程与系统科学 2024-12-09 Ayushman Singh , Sharad Prakash , Aniket Das , Nidhi Kushwaha

Precise and efficient automated identification of Gastrointestinal (GI) tract diseases can help doctors treat more patients and improve the rate of disease detection and identification. Currently, automatic analysis of diseases in the GI…

Cortical lesions (CLs) have emerged as valuable biomarkers in multiple sclerosis (MS), offering high diagnostic specificity and prognostic relevance. However, their routine clinical integration remains limited due to subtle magnetic…

Fine-grained classification of whole slide images (WSIs) is essential in precision oncology, enabling precise cancer diagnosis and personalized treatment strategies. The core of this task involves distinguishing subtle morphological…

计算机视觉与模式识别 · 计算机科学 2025-04-07 Cheng Jin , Luyang Luo , Huangjing Lin , Jun Hou , Hao Chen

Whole Slide Images (WSIs) play a crucial role in accurate cancer diagnosis and prognosis, as they provide tissue details at the cellular level. However, the rapid growth of computational tasks involving WSIs poses significant challenges.…

计算机视觉与模式识别 · 计算机科学 2025-10-30 Doanh C. Bui , Hoai Luan Pham , Vu Trung Duong Le , Tuan Hai Vu , Van Duy Tran , Khang Nguyen , Yasuhiko Nakashima

Membranous nephropathy (MN) is a frequent type of adult nephrotic syndrome, which has a high clinical incidence and can cause various complications. In the biopsy microscope slide of membranous nephropathy, spikelike projections on the…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Yilin Chen , Ming Li , Yongfei Wu , Xueyu Liu , Fang Hao , Daoxiang Zhou , Xiaoshuang Zhou , Chen Wang

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

Gastrointestinal (GI) tract cancers pose a global health challenge, demanding precise radiotherapy planning for optimal treatment outcomes. This paper introduces a cutting-edge approach to automate the segmentation of GI tract regions in…

图像与视频处理 · 电气工程与系统科学 2024-01-30 Ye Zhang , Yulu Gong , Dongji Cui , Xinrui Li , Xinyu Shen

Computational pathology involves the digitization of stained tissues into whole-slide images (WSIs) that contain billions of pixels arranged as contiguous patches. Statistical analysis of WSIs largely focuses on classification via multiple…

计算机视觉与模式识别 · 计算机科学 2026-03-24 So Won Jeong , Veronika Ročková

This paper addresses the problem of liver cancer segmentation in Whole Slide Image (WSI). We propose a multi-scale image processing method based on automatic end-to-end deep neural network algorithm for segmentation of cancer area. A…

图像与视频处理 · 电气工程与系统科学 2020-07-29 Yanbo Feng , Adel Hafiane , Hélène Laurent

A crucial step to efficiently integrate Whole Slide Images (WSIs) in computational pathology is assigning a single high-quality feature vector, i.e., one embedding, to each WSI. With the existence of many pre-trained deep neural networks…

图像与视频处理 · 电气工程与系统科学 2025-05-22 Sobhan Hemati , Ghazal Alabtah , Saghir Alfasly , H. R. Tizhoosh

The recent surge in performance for image analysis of digitised pathology slides can largely be attributed to the advances in deep learning. Deep models can be used to initially localise various structures in the tissue and hence facilitate…

图像与视频处理 · 电气工程与系统科学 2022-11-15 Simon Graham , Quoc Dang Vu , Mostafa Jahanifar , Shan E Ahmed Raza , Fayyaz Minhas , David Snead , Nasir Rajpoot

Efforts to utilize growing volumes of clinical imaging data to generate tumor evaluations continue to require significant manual data wrangling owing to the data heterogeneity. Here, we propose an artificial intelligence-based solution for…

Deep learning methods are widely used for medical applications to assist medical doctors in their daily routines. While performances reach expert's level, interpretability (highlight how and what a trained model learned and why it makes a…

计算机视觉与模式识别 · 计算机科学 2020-09-30 Antoine Pirovano , Hippolyte Heuberger , Sylvain Berlemont , Saïd Ladjal , Isabelle Bloch

Whole-slide images (WSI) in computational pathology have high resolution with gigapixel size, but are generally with sparse regions of interest, which leads to weak diagnostic relevance and data inefficiency for each area in the slide. Most…

计算机视觉与模式识别 · 计算机科学 2022-12-14 Boxuan Zhao , Jun Zhang , Deheng Ye , Jian Cao , Xiao Han , Qiang Fu , Wei Yang