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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

Computational pathology, integrating computational methods and digital imaging, has shown to be effective in advancing disease diagnosis and prognosis. In recent years, the development of machine learning and deep learning has greatly…

Image and Video Processing · Electrical Eng. & Systems 2025-02-25 Jiamu Wang , Chang-Su Kim , Jin Tae Kwak

Segmentation and classification of large numbers of instances, such as cell nuclei, are crucial tasks in digital pathology for accurate diagnosis. However, the availability of high-quality datasets for deep learning methods is often limited…

Computer Vision and Pattern Recognition · Computer Science 2024-10-21 Laura Gálvez Jiménez , Christine Decaestecker

This work addresses how to efficiently classify challenging histopathology images, such as gigapixel whole-slide images for cancer diagnostics with image-level annotation. We use images with annotated tumor regions to identify a set of…

Image and Video Processing · Electrical Eng. & Systems 2024-09-24 Mohammad Iqbal Nouyed , Mary-Anne Hartley , Gianfranco Doretto , Donald A. Adjeroh

In Digital Pathology (DP), labeled data is generally very scarce due to the requirement that medical experts provide annotations. We address this issue by learning transferable features from weakly labeled data, which are collected from…

Computer Vision and Pattern Recognition · Computer Science 2020-01-23 Eu Wern Teh , Graham W. Taylor

In the last years, neural networks have proven to be a powerful framework for various image analysis problems. However, some application domains have specific limitations. Notably, digital pathology is an example of such fields due to…

Computer Vision and Pattern Recognition · Computer Science 2018-02-06 Gleb Makarchuk , Vladimir Kondratenko , Maxim Pisov , Artem Pimkin , Egor Krivov , Mikhail Belyaev

A critical challenge of training deep learning models in the Digital Pathology (DP) domain is the high annotation cost by medical experts. One way to tackle this issue is via transfer learning from the natural image domain (NI), where the…

Image and Video Processing · Electrical Eng. & Systems 2022-01-24 Eu Wern Teh , Graham W. Taylor

Over the last few years, deep learning has proven to be a great solution to many problems, such as image or text classification. Recently, deep learning-based solutions have outperformed humans on selected benchmark datasets, yielding a…

Image and Video Processing · Electrical Eng. & Systems 2019-09-20 Michał Marcinkiewicz , Grzegorz Mrukwa

Though analysis of Medical Images by Deep Learning achieves unprecedented results across various applications, the effect of \emph{noisy training annotations} is rarely studied in a systematic manner. In Medical Image Analysis, most reports…

Computer Vision and Pattern Recognition · Computer Science 2018-06-21 David Kügler , Anirban Mukhopadhyay

Partly due to the use of exhaustive-annotated data, deep networks have achieved impressive performance on medical image segmentation. Medical imaging data paired with noisy annotation are, however, ubiquitous, but little is known about the…

Image and Video Processing · Electrical Eng. & Systems 2020-03-16 Shaode Yu , Erlei Zhang , Junjie Wu , Hang Yu , Zi Yang , Lin Ma , Mingli Chen , Xuejun Gu , Weiguo Lu

Large annotated datasets have been a key component in the success of deep learning. However, annotating medical images is challenging as it requires expertise and a large budget. In particular, annotating different types of cells in…

Computer Vision and Pattern Recognition · Computer Science 2022-10-12 Cholmin Kang , Chunggi Lee , Heon Song , Minuk Ma , S ergio Pereira

Two of the most common tasks in medical imaging are classification and segmentation. Either task requires labeled data annotated by experts, which is scarce and expensive to collect. Annotating data for segmentation is generally considered…

Computer Vision and Pattern Recognition · Computer Science 2020-12-01 Ozan Ciga , Anne L. Martel

Digital pathology tasks have benefited greatly from modern deep learning algorithms. However, their need for large quantities of annotated data has been identified as a key challenge. This need for data can be countered by using…

Computer Vision and Pattern Recognition · Computer Science 2021-05-13 Jacob Carse , Frank Carey , Stephen McKenna

The realm of medical image diagnosis has advanced significantly with the integration of computer-aided diagnosis and surgical systems. However, challenges persist, particularly in achieving precise image segmentation. While deep learning…

Image and Video Processing · Electrical Eng. & Systems 2023-08-24 Mutyyba Asghar , Ahmad Raza Shahid , Akhtar Jamil , Kiran Aftab , Syed Ather Enam

In this paper, we introduce a new dataset, \textbf{Kimia Path24}, for image classification and retrieval in digital pathology. We use the whole scan images of 24 different tissue textures to generate 1,325 test patches of size…

Computer Vision and Pattern Recognition · Computer Science 2017-05-23 Morteza Babaie , Shivam Kalra , Aditya Sriram , Christopher Mitcheltree , Shujin Zhu , Amin Khatami , Shahryar Rahnamayan , H. R. Tizhoosh

Deep learning methods have shown promise in classifying breast cancer histopathology images, but their performance often declines with limited annotated data, a critical challenge in medical imaging due to the high cost and expertise…

Computer Vision and Pattern Recognition · Computer Science 2025-05-08 Liu Suxing , Byungwon Min

Weak supervision learning on classification labels has demonstrated high performance in various tasks, while a few pixel-level fine annotations are also affordable. Naturally a question comes to us that whether the combination of…

Computer Vision and Pattern Recognition · Computer Science 2021-10-26 Jiahui Li , Wen Chen , Xiaodi Huang , Zhiqiang Hu , Qi Duan , Hongsheng Li , Dimitris N. Metaxas , Shaoting Zhang

Artificial Intelligence (AI) has emerged as a valuable tool for assisting radiologists in breast cancer detection and diagnosis. However, the success of AI applications in this domain is restricted by the quantity and quality of available…

Computer Vision and Pattern Recognition · Computer Science 2024-05-31 Marta Buetas Arcas , Richard Osuala , Karim Lekadir , Oliver Díaz

Diabetic retinopathy (DR) grading from fundus images has attracted increasing interest in both academic and industrial communities. Most convolutional neural network (CNN) based algorithms treat DR grading as a classification task via…

Computer Vision and Pattern Recognition · Computer Science 2021-03-19 Yehui Yang , Fangxin Shang , Binghong Wu , Dalu Yang , Lei Wang , Yanwu Xu , Wensheng Zhang , Tianzhu Zhang

Numerous image processing techniques (IPTs) have been employed to detect crack defects, offering an alternative to human-conducted onsite inspections. These IPTs manipulate images to extract defect features, particularly cracks in surfaces…

Computer Vision and Pattern Recognition · Computer Science 2024-12-06 Mohsen Asghari Ilani , Leila Amini , Hossein Karimi , Maryam Shavali Kuhshuri
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