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Nuclear segmentation, classification and quantification within Haematoxylin & Eosin stained histology images enables the extraction of interpretable cell-based features that can be used in downstream explainable models in computational…

Computer Vision and Pattern Recognition · Computer Science 2021-11-30 Simon Graham , Mostafa Jahanifar , Quoc Dang Vu , Giorgos Hadjigeorghiou , Thomas Leech , David Snead , Shan E Ahmed Raza , Fayyaz Minhas , Nasir Rajpoot

We address the problem of automated nuclear segmentation, classification, and quantification from Haematoxylin and Eosin stained histology images, which is of great relevance for several downstream computational pathology applications. In…

Computer Vision and Pattern Recognition · Computer Science 2022-04-19 Lihao Liu , Chenyang Hong , Angelica I. Aviles-Rivero , Carola-Bibiane Schönlieb

Nuclear segmentation and classification within Haematoxylin & Eosin stained histology images is a fundamental prerequisite in the digital pathology work-flow. The development of automated methods for nuclear segmentation and classification…

Computer Vision and Pattern Recognition · Computer Science 2019-11-14 Simon Graham , Quoc Dang Vu , Shan E Ahmed Raza , Ayesha Azam , Yee Wah Tsang , Jin Tae Kwak , Nasir Rajpoot

Nuclear segmentation, classification and quantification within Haematoxylin & Eosin stained histology images enables the extraction of interpretable cell-based features that can be used in downstream explainable models in computational…

Image and Video Processing · Electrical Eng. & Systems 2022-02-25 Satoshi Kondo , Satoshi Kasai

Identification and quantification of nuclei in colorectal cancer haematoxylin \& eosin (H\&E) stained histology images is crucial to prognosis and patient management. In computational pathology these tasks are referred to as nuclear…

Quantitative Methods · Quantitative Biology 2022-03-08 Muhammad Dawood , Raja Muhammad Saad Bashir , Srijay Deshpande , Manahil Raza , Adam Shephard

Nuclear segmentation and classification is an essential step for computational pathology. TIA lab from Warwick University organized a nuclear segmentation and classification challenge (CoNIC) for H&E stained histopathology images in…

Image and Video Processing · Electrical Eng. & Systems 2022-03-22 Jijun Cheng , Xipeng Pan , Feihu Hou , Bingchao Zhao , Jiatai Lin , Zhenbing Liu , Zaiyi Liu , Chu Han

Automated cell nucleus segmentation and classification are required to assist pathologists in their decision making. The Colon Nuclei Identification and Counting Challenge 2022 (CoNIC Challenge 2022) supports the development and…

Image and Video Processing · Electrical Eng. & Systems 2022-03-01 Moritz Böhland , Oliver Neumann , Marcel P. Schilling , Markus Reischl , Ralf Mikut , Katharina Löffler , Tim Scherr

Cancer is one of the leading causes of death in the developed world. Cancer diagnosis is performed through the microscopic analysis of a sample of suspicious tissue. This process is time consuming and error prone, but Deep Learning models…

Image and Video Processing · Electrical Eng. & Systems 2022-03-04 Pedro Costa , Yongpan Fu , João Nunes , Aurélio Campilho , Jaime S. Cardoso

Understanding the way cells communicate, co-locate, and interrelate is essential to understanding human physiology. Hematoxylin and eosin (H&E) staining is ubiquitously available both for clinical studies and research. The Colon Nucleus…

Accurate segmentation and classification of nuclei in histology images is critical but challenging due to nuclei heterogeneity, staining variations, and tissue complexity. Existing methods often struggle with limited dataset variability,…

Image and Video Processing · Electrical Eng. & Systems 2025-01-22 Wenhua Zhang , Sen Yang , Meiwei Luo , Chuan He , Yuchen Li , Jun Zhang , Xiyue Wang , Fang Wang

Nuclear detection, segmentation and morphometric profiling are essential in helping us further understand the relationship between histology and patient outcome. To drive innovation in this area, we setup a community-wide challenge using…

Computer Vision and Pattern Recognition · Computer Science 2023-03-15 Simon Graham , Quoc Dang Vu , Mostafa Jahanifar , Martin Weigert , Uwe Schmidt , Wenhua Zhang , Jun Zhang , Sen Yang , Jinxi Xiang , Xiyue Wang , Josef Lorenz Rumberger , Elias Baumann , Peter Hirsch , Lihao Liu , Chenyang Hong , Angelica I. Aviles-Rivero , Ayushi Jain , Heeyoung Ahn , Yiyu Hong , Hussam Azzuni , Min Xu , Mohammad Yaqub , Marie-Claire Blache , Benoît Piégu , Bertrand Vernay , Tim Scherr , Moritz Böhland , Katharina Löffler , Jiachen Li , Weiqin Ying , Chixin Wang , Dagmar Kainmueller , Carola-Bibiane Schönlieb , Shuolin Liu , Dhairya Talsania , Yughender Meda , Prakash Mishra , Muhammad Ridzuan , Oliver Neumann , Marcel P. Schilling , Markus Reischl , Ralf Mikut , Banban Huang , Hsiang-Chin Chien , Ching-Ping Wang , Chia-Yen Lee , Hong-Kun Lin , Zaiyi Liu , Xipeng Pan , Chu Han , Jijun Cheng , Muhammad Dawood , Srijay Deshpande , Raja Muhammad Saad Bashir , Adam Shephard , Pedro Costa , João D. Nunes , Aurélio Campilho , Jaime S. Cardoso , Hrishikesh P S , Densen Puthussery , Devika R G , Jiji C , Ye Zhang , Zijie Fang , Zhifan Lin , Yongbing Zhang , Chunhui Lin , Liukun Zhang , Lijian Mao , Min Wu , Vi Thi-Tuong Vo , Soo-Hyung Kim , Taebum Lee , Satoshi Kondo , Satoshi Kasai , Pranay Dumbhare , Vedant Phuse , Yash Dubey , Ankush Jamthikar , Trinh Thi Le Vuong , Jin Tae Kwak , Dorsa Ziaei , Hyun Jung , Tianyi Miao , David Snead , Shan E Ahmed Raza , Fayyaz Minhas , Nasir M. Rajpoot

We describe here the panoptic segmentation method we devised for our participation in the CoNIC: Colon Nuclei Identification and Counting Challenge at ISBI 2022. Key features of our method are a weighted loss specifically engineered for…

Image and Video Processing · Electrical Eng. & Systems 2022-04-20 Josef Lorenz Rumberger , Elias Baumann , Peter Hirsch , Andrew Janowczyk , Inti Zlobec , Dagmar Kainmueller

Automatic nuclei segmentation and classification play a vital role in digital pathology. However, previous works are mostly built on data with limited diversity and small sizes, making the results questionable or misleading in actual…

Image and Video Processing · Electrical Eng. & Systems 2023-05-31 Kai Yao , Kaizhu Huang , Jie Sun , Amir Hussain

Nuclei Identification and Counting is the most important morphological feature of cancers, especially in the colon. Many deep learning-based methods have been proposed to deal with this problem. In this work, we construct an extension of…

Image and Video Processing · Electrical Eng. & Systems 2022-03-07 Vi Thi-Tuong Vo , Soo-Hyung Kim , Taebum Lee

Nuclei segmentation and classification is the first and most crucial step that is utilized for many different microscopy medical analysis applications. However, it suffers from many issues such as the segmentation of small objects,…

Image and Video Processing · Electrical Eng. & Systems 2022-03-07 Hussam Azzuni , Muhammad Ridzuan , Min Xu , Mohammad Yaqub

Efficient and precise classification of histological cell nuclei is of utmost importance due to its potential applications in the field of medical image analysis. It would facilitate the medical practitioners to better understand and…

Computer Vision and Pattern Recognition · Computer Science 2019-11-19 S H Shabbeer Basha , Soumen Ghosh , Kancharagunta Kishan Babu , Shiv Ram Dubey , Viswanath Pulabaigari , Snehasis Mukherjee

In pathology, accurate and efficient analysis of Hematoxylin and Eosin (H\&E) slides is crucial for timely and effective cancer diagnosis. Although many deep learning solutions for nuclei instance segmentation and classification exist in…

Image and Video Processing · Electrical Eng. & Systems 2024-08-12 Cristian Tommasino , Cristiano Russo , Antonio Maria Rinaldi

Colorectal cancer (CRC) is among the top three malignant tumor types in terms of morbidity and mortality. Histopathological images are the gold standard for diagnosing colon cancer. Cellular nuclei instance segmentation and classification,…

Computer Vision and Pattern Recognition · Computer Science 2024-01-29 Liangrui Pan , Lian Wang , Zhichao Feng , Zhujun Xu , Liwen Xu , Shaoliang Peng

Instance segmentation and classification of nuclei is an important task in computational pathology. We show that StarDist, a deep learning nuclei segmentation method originally developed for fluorescence microscopy, can be extended and…

Computer Vision and Pattern Recognition · Computer Science 2022-08-22 Martin Weigert , Uwe Schmidt

Nuclear segmentation in histology images is a challenging task due to significant variations in the shape and appearance of nuclei. One of the main hurdles in nuclear instance segmentation is overlapping nuclei where a smart algorithm is…

Image and Video Processing · Electrical Eng. & Systems 2019-08-28 Navid Alemi Koohbanani , Mostafa Jahanifar , Ali Gooya , Nasir Rajpoot
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