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Semantic segmentation of breast cancer metastases in histopathological slides is a challenging task. In fact, significant variation in data characteristics of histopathology images (domain shift) make generalization of deep learning to…

Image and Video Processing · Electrical Eng. & Systems 2021-06-01 Gianluca Gerard , Marco Piastra

Breast cancer is one of the deadliest cancers causing about massive number of patients to die annually all over the world according to the WHO. It is a kind of cancer that develops when the tissues of the breast grow rapidly and unboundly.…

Computer Vision and Pattern Recognition · Computer Science 2025-01-22 Mst. Mumtahina Labonno , D. M. Asadujjaman , Md. Mahfujur Rahman , Abdullah Tamim , Mst. Jannatul Ferdous , Rafi Muttaki Mahi

In digital pathology, Whole Slide Image (WSI) analysis is usually formulated as a Multiple Instance Learning (MIL) problem. Although transformer-based architectures have been used for WSI classification, these methods require modifications…

Computer Vision and Pattern Recognition · Computer Science 2023-10-03 Juan I. Pisula , Katarzyna Bozek

Breast cancer is a heterogeneous disease with different molecular subtypes, clinical behavior, treatment responses as well as survival outcomes. The development of a reliable, accurate, available and inexpensive method to predict the…

Computer Vision and Pattern Recognition · Computer Science 2024-12-20 Mohaddeseh Chegini , Ali Mahloojifar

Current analysis of tumor proliferation, the most salient prognostic biomarker for invasive breast cancer, is limited to subjective mitosis counting by pathologists in localized regions of tissue images. This study presents the first…

Computer Vision and Pattern Recognition · Computer Science 2016-10-12 Manan Shah , Christopher Rubadue , David Suster , Dayong Wang

Breast cancer has become a symbol of tremendous concern in the modern world, as it is one of the major causes of cancer mortality worldwide. In this regard, breast ultrasonography images are frequently utilized by doctors to diagnose breast…

Image and Video Processing · Electrical Eng. & Systems 2022-02-15 Muhammad Sakib Khan Inan , Fahim Irfan Alam , Rizwan Hasan

How similar are two images? In computational pathology, where Whole Slide Images (WSIs) of digitally scanned tissue samples from patients can be multi-gigapixels in size, determination of degree of similarity between two WSIs is a…

Image and Video Processing · Electrical Eng. & Systems 2023-01-24 Piotr Keller , Muhammad Dawood , Fayyaz ul Amir Afsar Minhas

Metastatic presence in lymph nodes is one of the most important prognostic variables of breast cancer. The current diagnostic procedure for manually reviewing sentinel lymph nodes, however, is very time-consuming and subjective.…

Computer Vision and Pattern Recognition · Computer Science 2016-08-05 Richard Chen , Yating Jing , Hunter Jackson

According to some medical imaging techniques, breast histopathology images called Hematoxylin and Eosin are considered as the gold standard for cancer diagnoses. Based on the idea of dividing the pathologic image (WSI) into multiple…

Image and Video Processing · Electrical Eng. & Systems 2022-07-13 Tat-Bao-Thien Nguyen , Minh-Vuong Ngo , Van-Phong Nguyen

Whole slide image (WSI) assessment is a challenging and crucial step in cancer diagnosis and treatment planning. WSIs require high magnifications to facilitate sub-cellular analysis. Precise annotations for patch- or even pixel-level…

Computer Vision and Pattern Recognition · Computer Science 2023-11-20 Simon Holdenried-Krafft , Peter Somers , Ivonne A. Montes-Majarro , Diana Silimon , Cristina Tarín , Falko Fend , Hendrik P. A. Lensch

Diagnostic, prognostic and therapeutic decision-making of cancer in pathology clinics can now be carried out based on analysis of multi-gigapixel tissue images, also known as whole-slide images (WSIs). Recently, deep convolutional neural…

Image and Video Processing · Electrical Eng. & Systems 2022-09-08 Quoc Dang Vu , Kashif Rajpoot , Shan E Ahmed Raza , Nasir Rajpoot

Precise determination and assessment of bladder cancer (BC) extent of muscle invasion involvement guides proper risk stratification and personalized therapy selection. In this context, segmentation of both bladder walls and cancer are of…

Computer Vision and Pattern Recognition · Computer Science 2021-01-19 Mark G. Bandyk , Dheeraj R Gopireddy , Chandana Lall , K. C. Balaji , Jose Dolz

Histopathology whole slide images (WSIs) are being widely used to develop deep learning-based diagnostic solutions, especially for precision oncology. Most of these diagnostic softwares are vulnerable to biases and impurities in the…

Image and Video Processing · Electrical Eng. & Systems 2024-10-01 Abhijeet Patil , Harsh Diwakar , Jay Sawant , Nikhil Cherian Kurian , Subhash Yadav , Swapnil Rane , Tripti Bameta , Amit Sethi

Classification of gigapixel Whole Slide Images (WSIs) is an important prediction task in the emerging area of computational pathology. There has been a surge of research in deep learning models for WSI classification with clinical…

Computer Vision and Pattern Recognition · Computer Science 2023-05-04 Sajid Javed , Arif Mahmood , Talha Qaiser , Naoufel Werghi , Nasir Rajpoot

Accurate and fast assessment of resection margins is an essential part of a dermatopathologist's clinical routine. In this work, we successfully develop a deep learning method to assist the pathologists by marking critical regions that have…

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…

Computer Vision and Pattern Recognition · Computer Science 2022-12-14 Boxuan Zhao , Jun Zhang , Deheng Ye , Jian Cao , Xiao Han , Qiang Fu , Wei Yang

Breast cancer is a prevalent form of cancer among women, with over 1.5 million women being diagnosed each year. Unfortunately, the survival rates for breast cancer patients in certain third-world countries, like South Africa, are alarmingly…

Computer Vision and Pattern Recognition · Computer Science 2023-06-01 Brennon Maistry , Absalom E. Ezugwu

Advances in optical microscopy scanning have significantly contributed to computational pathology (CPath) by converting traditional histopathological slides into whole slide images (WSIs). This development enables comprehensive digital…

Image and Video Processing · Electrical Eng. & Systems 2024-11-19 Xitong Ling , Yuanyuan Lei , Jiawen Li , Junru Cheng , Wenting Huang , Tian Guan , Jian Guan , Yonghong He

Deep learning enables the modelling of high-resolution histopathology whole-slide images (WSI). Weakly supervised learning of tile-level data is typically applied for tasks where labels only exist on the patient or WSI level (e.g. patient…

Image and Video Processing · Electrical Eng. & Systems 2025-06-09 Abhinav Sharma , Bojing Liu , Mattias Rantalainen

Cervical cancer is a prevalent disease affecting millions of women worldwide every year. It requires significant attention, as early detection during the precancerous stage provides an opportunity for a cure. The screening and diagnosis of…

Image and Video Processing · Electrical Eng. & Systems 2023-10-26 Hana Ahmadzadeh Sarhangi , Dorsa Beigifard , Elahe Farmani , Hamidreza Bolhasani