ADPv2
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ADPv2数据集是一个专注于胃肠道组织病理学的数据集,包含从健康结肠活检切片中提取的20,004个图像块,并按照32种不同组织类型的三级层次结构进行了注释。该数据集旨在为计算病理学提供深度学习的训练数据,以增强临床病理诊断的精确度和可重复性。数据集的创建过程涉及从多个医院的健康结肠活检切片中收集全切片图像,并使用在线ADP注释平台进行预处理和注释。ADPv2数据集适用于特定器官的深入研究,可用于发现结肠疾病的潜在生物标志物,并通过分析模型在不同结肠疾病影响的组织上的预测行为,揭示结肠癌发展的两种病理途径的统计模式。
The ADPv2 dataset is a histopathology dataset focused on gastrointestinal tract tissues. It comprises 20,004 image patches extracted from healthy colon biopsy slides, and has been annotated according to a three-level hierarchical structure covering 32 distinct tissue types. This dataset is designed to provide deep learning training data for computational pathology, aiming to improve the accuracy and reproducibility of clinicopathological diagnosis. The creation of the ADPv2 dataset involved collecting whole-slide images from healthy colon biopsy slides across multiple hospitals, followed by preprocessing and annotation using the online ADP annotation platform. The ADPv2 dataset is suitable for in-depth organ-specific research, and can be used to discover potential biomarkers for colon diseases, as well as reveal the statistical patterns of the two pathological pathways underlying colon cancer development by analyzing the predictive performance of models on tissues affected by various colon diseases.

- 1ADPv2: A Hierarchical Histological Tissue Type-Annotated Dataset for Potential Biomarker Discovery of Colorectal DiseaseConcordia University, Department of Computer Science & Software Engineering, Montreal, Canada; University of Toronto, Department of Electrical & Computer Engineering, Toronto, Canada; Toronto Metropolitan University, Department of Chemistry & Biology, Toronto, Canada; Université de Montréal, Department of Medicine, Montreal, Canada; Axe Cancer, Centre de recherche du CHUM, Montréal, Canada; Institut de recherche en immunologie et cancérologie, Université de Montréal, Montréal, Canada; Sunnybrook Health Sciences Centre, Anatomic Pathology, Toronto, Canada; University of Toronto, Department of Laboratory Medicine & Pathobiology, Toronto, Canada; Queen’s University, Department of Pathology & Molecular Medicine, Kingston, Canada; Université de Montréal, Department of Pathology & Molecular Medicine, Montréal, Canada · 2025年



