English
Related papers

Related papers: Difficulty Translation in Histopathology Images

200 papers

Cross-contrast image translation is an important task for completing missing contrasts in clinical diagnosis. However, most existing methods learn separate translator for each pair of contrasts, which is inefficient due to many possible…

Image and Video Processing · Electrical Eng. & Systems 2021-07-27 Heran Yang , Jian Sun , Liwei Yang , Zongben Xu

Recently, deep neural networks have greatly advanced histopathology image segmentation but usually require abundant annotated data. However, due to the gigapixel scale of whole slide images and pathologists' heavy daily workload, obtaining…

Computer Vision and Pattern Recognition · Computer Science 2023-03-13 Wentao Pan , Jiangpeng Yan , Hanbo Chen , Jiawei Yang , Zhe Xu , Xiu Li , Jianhua Yao

The classification of histopathological images is of great value in both cancer diagnosis and pathological studies. However, multiple reasons, such as variations caused by magnification factors and class imbalance, make it a challenging…

Computer Vision and Pattern Recognition · Computer Science 2022-09-01 Yibao Sun , Xingru Huang , Yaqi Wang , Huiyu Zhou , Qianni Zhang

Making histopathology image classifiers robust to a wide range of real-world variability is a challenging task. Here, we describe a candidate deep learning solution for the Mitosis Domain Generalization Challenge 2022 (MIDOG) to address the…

Image and Video Processing · Electrical Eng. & Systems 2023-01-04 Maxime W. Lafarge , Viktor H. Koelzer

Pathological is crucial to cancer diagnosis. Usually, Pathologists draw their conclusion based on observed cell and tissue structure on histology slides. Rapid development in machine learning, especially deep learning have established…

Image and Video Processing · Electrical Eng. & Systems 2020-01-15 Jiangbo Shi , Zeyu Gao , Haichuan Zhang , Pargorn Puttapirat , Chunbao Wang , Xiangrong Zhang , Chen Li

The aim of this study is to propose an alternative and hybrid solution method for diagnosing the disease from histopathology images taken from animals with paratuberculosis and intact intestine. In detail, the hybrid method is based on…

Image and Video Processing · Electrical Eng. & Systems 2022-01-25 Nilgun Sengoz , Tuncay Yigit , Ozlem Ozmen , Ali Hakan Isik

In Recent Years, Digital Technologies Have Made Significant Strides In Augmenting-Human-Health, Cognition, And Perception, Particularly Within The Field Of Computational-Pathology. This Paper Presents A Novel Approach To Enhancing The…

Computer Vision and Pattern Recognition · Computer Science 2025-07-24 Xiaoqian Hu

Transformers are very powerful tools for a variety of tasks across domains, from text generation to image captioning. However, transformers require substantial amounts of training data, which is often a challenge in biomedical settings,…

Computer Vision and Pattern Recognition · Computer Science 2023-07-04 Andrew Kean Gao

The development of computer vision solutions for gigapixel images in digital pathology is hampered by significant computational limitations due to the large size of whole slide images. In particular, digitizing biopsies at high resolutions…

Computer Vision and Pattern Recognition · Computer Science 2024-01-12 Rocío del Amor , Julio Silva-Rodríguez , Adrián Colomer , Valery Naranjo

Multiple instance learning (MIL) has emerged as a popular method for classifying histopathology whole slide images (WSIs). However, existing approaches typically rely on pre-trained models from large natural image datasets, such as…

Computer Vision and Pattern Recognition · Computer Science 2023-03-24 Yi Lin , Zhongchen Zhao , Zhengjie ZHU , Lisheng Wang , Kwang-Ting Cheng , Hao Chen

The natural world is long-tailed: rare classes are observed orders of magnitudes less frequently than common ones, leading to highly-imbalanced data where rare classes can have only handfuls of examples. Learning from few examples is a…

Computer Vision and Pattern Recognition · Computer Science 2021-06-24 Edoardo Lanzini , Sara Beery

Orthopoxvirus infections must be accurately classified from medical pictures for an easy and early diagnosis and epidemic prevention. The necessity for automated and scalable solutions is highlighted by the fact that traditional diagnostic…

Computer Vision and Pattern Recognition · Computer Science 2025-06-09 Alejandro Puente-Castro , Enrique Fernandez-Blanco , Daniel Rivero , Andres Molares-Ulloa

We propose a novel loss function that dynamically rescales the cross entropy based on prediction difficulty regarding a sample. Deep neural network architectures in image classification tasks struggle to disambiguate visually similar…

Computer Vision and Pattern Recognition · Computer Science 2019-09-26 Serim Ryou , Seong-Gyun Jeong , Pietro Perona

Breast cancer has the highest mortality among cancers in women. Computer-aided pathology to analyze microscopic histopathology images for diagnosis with an increasing number of breast cancer patients can bring the cost and delays of…

Computer Vision and Pattern Recognition · Computer Science 2020-03-03 Abhijeet Patil , Dipesh Tamboli , Swati Meena , Deepak Anand , Amit Sethi

Deep learning has recently achieved remarkable performance in image classification tasks, which depends heavily on massive annotation. However, the classification mechanism of existing deep learning models seems to contrast to humans'…

Computer Vision and Pattern Recognition · Computer Science 2022-05-10 Zunlei Feng , Tian Qiu , Sai Wu , Xiaotuan Jin , Zengliang He , Mingli Song , Huiqiong Wang

When human annotators are given a choice about what to label in an image, they apply their own subjective judgments on what to ignore and what to mention. We refer to these noisy "human-centric" annotations as exhibiting human reporting…

Computer Vision and Pattern Recognition · Computer Science 2016-04-13 Ishan Misra , C. Lawrence Zitnick , Margaret Mitchell , Ross Girshick

Segmenting tumors in histological images is vital for cancer diagnosis. While fully supervised models excel with pixel-level annotations, creating such annotations is labor-intensive and costly. Accurate histopathology image segmentation…

Computer Vision and Pattern Recognition · Computer Science 2024-07-16 Yinsheng He , Xingyu Li , Roger J. Zemp

Image translation has wide applications, such as style transfer and modality conversion, usually aiming to generate images having both high degrees of realism and faithfulness. These problems remain difficult, especially when it is…

Computer Vision and Pattern Recognition · Computer Science 2025-01-28 Yunxiang Li , Meixu Chen , Kai Wang , Jun Ma , Alan C. Bovik , You Zhang

A self-driving car must be able to reliably handle adverse weather conditions (e.g., snowy) to operate safely. In this paper, we investigate the idea of turning sensor inputs (i.e., images) captured in an adverse condition into a benign one…

Computer Vision and Pattern Recognition · Computer Science 2022-09-26 Youya Xia , Josephine Monica , Wei-Lun Chao , Bharath Hariharan , Kilian Q Weinberger , Mark Campbell

The limited ability of Convolutional Neural Networks to generalize to images from previously unseen domains is a major limitation, in particular, for safety-critical clinical tasks such as dermoscopic skin cancer classification. In order to…

Computer Vision and Pattern Recognition · Computer Science 2023-07-04 Katharina Fogelberg , Sireesha Chamarthi , Roman C. Maron , Julia Niebling , Titus J. Brinker