andreped/IBDColEpi
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--- license: mit task_categories: - image-segmentation language: - en tags: - medical pretty_name: IBDColEpi size_categories: - 1B<n<10B --- # IBDColEpi: 140 HE and 111 CD3-stained colon biopsies of active and inactivate inflammatory bowel disease with epithelium annotated To access and work with the data in Python, you can do so through the Python API with datasets. See this Jupyter Notebook on how to get started: https://github.com/andreped/NoCodeSeg/blob/main/notebooks/IBDColEpi-load-dataset-example.ipynb Note that it is also possible to download the data through the web interface at Hugging Face, but also through [this google drive](https://drive.google.com/drive/u/0/folders/1eUVs1DA1UYayUYjr8_aY3O5xDgV1uLvH) and [this dataverseNO](https://dataverse.no/dataset.xhtml?persistentId=doi:10.18710/TLA01U) link. -------------------- GENERAL INFORMATION -------------------- 1. Title of Dataset: 140 HE and 111 CD3-stained colon biopsies of active and inactivate inflammatory bowel disease with epithelium annotated: the IBDColEpi dataset 2. DOI: https://doi.org/10.18710/TLA01U 3. Contact Information Name: André Pedersen Institution: NTNU Norwegian University of Science and Technology Email: andre.pedersen@ntnu.no ORCID: https://orcid.org/0000-0002-3637-953X 4. Contributors: See metadata field Contributor. 5. Kind of data: See metadata field Kind of Data. 6. Date of data collection/generation: See metadata field Date of Collection. 7. Geographic location: See metadata section Geographic Coverage. 8. Funding sources: See metadata section Grant Information. 9. Description of dataset: General description and ethics approvals: The dataset contains 140 HE and 111 CD3 stained, formalin fixed paraffin embedded (FFPE) biopsies of colonic mucosa. The biopsies were extracted from the NTNU/St. Olavs hospital, Trondheim University Hospital (Norway) biobank of patients with confirmed inflammatory bowel disease or healthy controls with gastrointestinal symptoms but no macroscopic- or microscopic disease. Inclusion and colonoscopies were performed at the Department of Gastroenterology and Hepatology at St. Olavs hospital, Trondheim University Hospital from 2007 to 2018. All patients gave written informed consent and ethical approvals were obtained from the Central Norway Regional Committee for Medical and Health Research Ethics (reference number 2013/212/REKMidt). Consent to publish the anonymized whole slide image (WSI) dataset was given by REKMidt in 2021. Each database ID number used in this study was changed to new anonymized IDs only containing the information “active” or “inactive” disease and whether the WSI has haematoxylin-eosin (HE) staining or CD3 immunostaining. The biopsies included in the biobank are sampled such that one biopsy from an unaffected/inactive area and one from an area affected/active area were included from each patient and given a separate ID number. Hence, two biopsies with different ID numbers can be from the same patient. "Active" is defined as the presence of intraepithelial granulocytes in one or more location in the biopsies. Still, the changes may be focal, hence majority of the epithelium may still lack intraepithelial granulocytes or other signs of active disease (crypt abscesses, granulation tissue, etc.). --------------------------- SHARING/ACCESS INFORMATION --------------------------- (See metadata record for dataset.) 1. Licenses/Restrictions: See Terms section. 2. Links to publications that cite or use the data: See metadata field Related Publication. 3. Links/relationships to related data sets: See metadata field Related Datasets. 4. Data sources: See metadata field Data Sources. 5. Recommended citation: See citation generated by repository. --------------------- DATA & FILE OVERVIEW --------------------- 1. File List: 00_README.txt trained-models.zip patch-dataset-CD3.zip patch-dataset-HE.zip qupath-project-annotations.zip TIFF-annotations.zip WSI_part_01.zip WSI_part_02.zip WSI_part_03.zip WSI_part_04.zip WSI_part_05.zip WSI_part_06.zip WSI_part_07.zip WSI_part_08.zip WSI_part_09.zip WSI_part_10.zip 2. Relationship between files, if important: - trained-models.zip: the best performing trained models (for both HE and CD3) on the images from WSI_part_*.zip using the manual delineations from TIFF-annotations.zip. - WSI_path_*.zip: the colon biopsies described in the metadata (1-10). For each ID, the active/inactive label Y is stored in the filename, with the format: "ID-X_Y.ndpi". - TIFF-annotations.zip: the corresponding annotations to the WSIs. The filenames of the annotations are in the same structure as the corresponding WSIs, with the format: "ID-X_Y.tiff". - patch-dataset-*.zip: the corresponding patch images and labels, split into train/validation/test sets, relevant for the evaluation of the design in the publication. Both for HE and CD3 - qupath-project-annotations.zip: the qupath project file, also containing the annotations of all WSIs, but can be directly read in QuPath (after renaming of WSI paths).
许可证:MIT许可证 任务类别:图像分割 语言:英语 标签:医学 友好名称:IBDColEpi 数据规模类别:10亿字节 < 数据规模 < 100亿字节 # IBDColEpi:140例苏木精-伊红(HE)染色与111例CD3免疫染色的结直肠活检样本数据集,涵盖炎症性肠病活动期与非活动期样本且已完成上皮细胞标注 若需通过Python访问并处理该数据集,可借助`datasets`库的Python应用程序编程接口(API)。请参考以下Jupyter Notebook以了解入门方法: https://github.com/andreped/NoCodeSeg/blob/main/notebooks/IBDColEpi-load-dataset-example.ipynb 请注意,用户可通过Hugging Face的网页界面下载该数据集,此外还可通过以下谷歌云端硬盘(Google Drive)链接与DataverseNO链接获取: [谷歌云端硬盘链接](https://drive.google.com/drive/u/0/folders/1eUVs1DA1UYayUYjr8_aY3O5xDgV1uLvH)、[DataverseNO链接](https://dataverse.no/dataset.xhtml?persistentId=doi:10.18710/TLA01U) -------------------- 一、数据集基本信息 -------------------- 1. 数据集标题:涵盖炎症性肠病活动期与非活动期、已完成上皮细胞标注的140例苏木精-伊红(HE)染色与111例CD3免疫染色结直肠活检样本:IBDColEpi数据集 2. 数字对象唯一标识符(DOI):https://doi.org/10.18710/TLA01U 3. 联系方式 姓名:安德烈·佩德森(André Pedersen) 所属机构:挪威科技大学(NTNU) 电子邮箱:andre.pedersen@ntnu.no ORCID标识符:https://orcid.org/0000-0002-3637-953X 4. 贡献者:详见元数据字段"Contributor" 5. 数据类型:详见元数据字段"Kind of Data" 6. 数据收集/生成日期:详见元数据字段"Date of Collection" 7. 地理位置:详见元数据章节"Geographic Coverage" 8. 资助来源:详见元数据章节"Grant Information" 9. 数据集说明 总体描述与伦理审批:本数据集包含140例苏木精-伊红(HE)染色与111例CD3免疫染色的福尔马林固定石蜡包埋(FFPE)结直肠黏膜活检样本。所有样本均取自挪威特隆赫姆大学医院圣奥拉夫斯分院与挪威科技大学(NTNU)的生物样本库,供体为经确诊的炎症性肠病患者,或伴有胃肠道症状但无肉眼及显微镜下病变的健康对照个体。样本纳入与结肠镜检查工作于2007年至2018年间在圣奥拉夫斯分院胃肠病学与肝病科完成。所有受试者均签署书面知情同意书,研究伦理审批由挪威中部地区医学与健康研究伦理委员会(审批编号:2013/212/REKMidt)核准。2021年,该委员会同意发布本匿名化全玻片图像(WSI)数据集。本研究中使用的原始数据库编号已替换为仅包含"活动期"或"非活动期"疾病信息、以及苏木精-伊红(HE)染色或CD3免疫染色标识的匿名化新编号。生物样本库中的活检样本按照以下规则采集:每位患者分别采集1份来自未受累/非活动期区域的活检样本与1份来自受累/活动期区域的活检样本,并分配独立的编号,因此不同编号的活检样本可能来自同一患者。"活动期"定义为活检样本的一处或多处位置存在上皮内粒细胞。但此类病变可能呈局灶性分布,因此大部分上皮区域可能仍未出现上皮内粒细胞或其他活动期疾病征象(如隐窝脓肿、肉芽组织等)。 --------------------------- 二、共享与获取信息 --------------------------- 详见数据集元数据记录。 1. 许可与限制条款:详见"条款"章节 2. 引用或使用本数据集的出版物链接:详见元数据字段"Related Publication" 3. 相关数据集的链接与关联关系:详见元数据字段"Related Datasets" 4. 数据来源:详见元数据字段"Data Sources" 5. 推荐引用格式:详见代码仓库生成的引用信息 ------------------------- 三、数据与文件概览 ------------------------- 1. 文件清单: 00_README.txt trained-models.zip patch-dataset-CD3.zip patch-dataset-HE.zip qupath-project-annotations.zip TIFF-annotations.zip WSI_part_01.zip WSI_part_02.zip WSI_part_03.zip WSI_part_04.zip WSI_part_05.zip WSI_part_06.zip WSI_part_07.zip WSI_part_08.zip WSI_part_09.zip WSI_part_10.zip 2. 文件间关联关系(若有必要): - `trained-models.zip`:基于`TIFF-annotations.zip`中的人工标注结果,在`WSI_part_*.zip`的图像上训练得到的HE染色与CD3染色数据集最优模型 - `WSI_part_*.zip`:包含元数据中描述的10组结直肠活检样本。每个样本的编号与活动期/非活动期标签Y均存储在文件名中,命名格式为:`ID-X_Y.ndpi` - `TIFF-annotations.zip`:对应全玻片图像的标注文件。标注文件的命名格式与对应WSI文件一致,为`ID-X_Y.tiff` - `patch-dataset-*.zip`:对应HE染色与CD3染色数据集的切片图像与标签,已划分为训练集、验证集与测试集,可用于本研究发表中所述方法的性能评估 - `qupath-project-annotations.zip`:QuPath项目文件,包含所有WSI的标注信息,可直接在QuPath软件中读取(需提前重命名WSI文件路径)
数据集概述
基本信息
- 数据集名称: IBDColEpi
- 数据集描述: 包含140个HE和111个CD3染色的结肠活检样本,这些样本来自活动性和非活动性炎症性肠病患者,具有上皮细胞注释。
- 数据集大小: 1B<n<10B
- 语言: 英语
- 许可证: MIT
- 任务类别: 图像分割
- 标签: 医学
数据集内容
- 样本来源: 从NTNU/St. Olavs医院,Trondheim大学医院(挪威)的生物库中提取,包括已确认的炎症性肠病患者和无宏观或微观疾病的健康控制者。
- 样本收集时间: 2007年至2018年
- 伦理批准: 获得中央挪威地区医疗和健康研究伦理委员会的批准(参考号2013/212/REKMidt)
数据文件
-
文件列表:
- 00_README.txt
- trained-models.zip
- patch-dataset-CD3.zip
- patch-dataset-HE.zip
- qupath-project-annotations.zip
- TIFF-annotations.zip
- WSI_part_01.zip 至 WSI_part_10.zip
-
文件关系:
trained-models.zip: 包含在WSI_part_*.zip图像上使用TIFF-annotations.zip中的手动描绘训练的最佳模型。WSI_part_*.zip: 包含描述在元数据中的结肠活检样本。每个ID的活跃/非活跃标签Y存储在文件名中。TIFF-annotations.zip: 包含与WSIs相对应的注释。注释文件名与相应的WSIs结构相同。patch-dataset-*.zip: 包含相应的补丁图像和标签,分为训练/验证/测试集,用于评估出版物中的设计。qupath-project-annotations.zip: 包含所有WSIs的注释的QuPath项目文件。



