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The main purpose of this study is to develop a pipeline for COVID-19 detection from a big and challenging database of Computed Tomography (CT) images. The proposed pipeline includes a segmentation part, a lung extraction part, and a…

图像与视频处理 · 电气工程与系统科学 2024-07-08 Kenan Morani

Accurate and robust cell nuclei classification is the cornerstone for a wider range of tasks in digital and Computational Pathology. However, most machine learning systems require extensive labeling from expert pathologists for each…

定量方法 · 定量生物学 2016-12-05 Stefan Bauer , Nicolas Carion , Peter Schüffler , Thomas Fuchs , Peter Wild , Joachim M. Buhmann

Robust and generalizable segmentation of brain tumors on multi-parametric magnetic resonance imaging (MRI) remains difficult because tumor types differ widely. The BraTS 2025 Lighthouse Challenge benchmarks segmentation methods on diverse…

Breast Cancer is a major cause of death worldwide among women. Hematoxylin and Eosin (H&E) stained breast tissue samples from biopsies are observed under microscopes for the primary diagnosis of breast cancer. In this paper, we propose a…

计算机视觉与模式识别 · 计算机科学 2018-07-26 Aditya Golatkar , Deepak Anand , Amit Sethi

Cell nuclei detection and fine-grained classification have been fundamental yet challenging problems in histopathology image analysis. Due to the nuclei tiny size, significant inter-/intra-class variances, as well as the inferior image…

计算机视觉与模式识别 · 计算机科学 2017-12-25 Yanning Zhou , Qi Dou , Hao Chen , Jing Qin , Pheng-Ann Heng

Liver tumor segmentation and classification are important tasks in computer aided diagnosis. We aim to address three problems: liver tumor screening and preliminary diagnosis in non-contrast computed tomography (CT), and differential…

图像与视频处理 · 电气工程与系统科学 2023-10-24 Ke Yan , Xiaoli Yin , Yingda Xia , Fakai Wang , Shu Wang , Yuan Gao , Jiawen Yao , Chunli Li , Xiaoyu Bai , Jingren Zhou , Ling Zhang , Le Lu , Yu Shi

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…

图像与视频处理 · 电气工程与系统科学 2024-08-12 Cristian Tommasino , Cristiano Russo , Antonio Maria Rinaldi

Lung cancer is a leading cause of death worldwide. Early-stage detection of lung cancer is essential for a more favorable prognosis. Radiogenomics is an emerging discipline that combines medical imaging and genomics features for modeling…

图像与视频处理 · 电气工程与系统科学 2022-11-15 Ivo Gollini Navarrete , Mohammad Yaqub

Cervical cancer remains a significant global health concern and a leading cause of cancer-related deaths among women. Early detection through Pap smear tests is essential to reduce mortality rates; however, the manual examination is time…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Nisreen Albzour , Sarah S. Lam

Melanoma classification is a serious stage to identify the skin disease. It is considered a challenging process due to the intra-class discrepancy of melanomas, skin lesions low contrast, and the artifacts in the dermoscopy images,…

计算机视觉与模式识别 · 计算机科学 2018-07-27 Yanhui Guo , Amira S. Ashour

We introduce a hybrid quantum-classical pipeline, based on neutral-atom reservoir computing, for medical image classification, focusing on the binary classification task of polyp detection. To deal effectively with the high dimensionality,…

机器学习 · 计算机科学 2026-05-11 Nuno Batista , Ana Morgado , Oscar Ferraz , Sagar Silva Pratapsi , Jorge Lobo , Gabriel Falcao

In this project, we used formalin-fixed paraffin-embedded (FFPE) tissue samples to measure thousands of spectra per tissue core with Fourier transform mid-infrared spectroscopy using an FT-IR imaging system. These cores varied between…

图像与视频处理 · 电气工程与系统科学 2024-05-21 B. Borkovits , E. Kontsek , A. Pesti , P. Gordon , S. Gergely , I. Csabai , A. Kiss , P. Pollner

Classification of medical images plays a vital role in medical image analysis; however, it remains challenging due to the limited availability of labeled data, class imbalances, and the complexity of medical patterns. To overcome these…

Automatic segmentation of liver and its tumors is an essential step for extracting quantitative imaging biomarkers for accurate tumor detection, diagnosis, prognosis and assessment of tumor response to treatment. MICCAI 2017 Liver Tumor…

计算机视觉与模式识别 · 计算机科学 2017-10-13 Yading Yuan

Target segmentation in CT images of Head&Neck (H&N) region is challenging due to low contrast between adjacent soft tissue. The SegRap 2023 challenge has been focused on benchmarking the segmentation algorithms of Nasopharyngeal Carcinoma…

图像与视频处理 · 电气工程与系统科学 2023-10-05 Mehdi Astaraki , Simone Bendazzoli , Iuliana Toma-Dasu

Computer assisted diagnosis in digital pathology is becoming ubiquitous as it can provide more efficient and objective healthcare diagnostics. Recent advances have shown that the convolutional Neural Network (CNN) architectures, a…

图像与视频处理 · 电气工程与系统科学 2022-01-05 Sruthi Krishna , Suganthi S. S , Shivsubramani Krishnamoorthy , Arnav Bhavsar

Convolutional neural networks (CNNs) have shown promising results on several segmentation tasks in magnetic resonance (MR) images. However, the accuracy of CNNs may degrade severely when segmenting images acquired with different scanners…

机器学习 · 统计学 2018-05-28 Neerav Karani , Krishna Chaitanya , Christian Baumgartner , Ender Konukoglu

Computer-aided histopathological image analysis for cancer detection is a major research challenge in the medical domain. Automatic detection and classification of nuclei for cancer diagnosis impose a lot of challenges in developing state…

计算机视觉与模式识别 · 计算机科学 2022-02-22 Suvidha Tripathi , Satish Kumar Singh

Quantitative cancer image analysis relies on the accurate delineation of tumours, a very specialised and time-consuming task. For this reason, methods for automated segmentation of tumours in medical imaging have been extensively developed…

图像与视频处理 · 电气工程与系统科学 2022-12-07 Saúl Alonso-Monsalve , Leigh H. Whitehead , Adam Aurisano , Lorena Escudero Sanchez

Nuclei segmentation is a fundamental task in digital pathology analysis and can be automated by deep learning-based methods. However, the development of such an automated method requires a large amount of data with precisely annotated masks…

计算机视觉与模式识别 · 计算机科学 2021-11-25 Jiangbo Shi , Chang Jia , Zeyu Gao , Tieliang Gong , Chunbao Wang , Chen Li