MTBLS289
收藏资源简介:
MTBLS289 是一个多模态医学影像数据集,专门针对结直肠腺癌研究。它包含约110对配对的病理全切片图像(Whole Slide Images, WSI)和质谱成像(Mass Spectrometry Images, MSI)数据。该数据集旨在支持图像到图像等任务,为分析组织样本的形态学特征(通过WSI)与分子空间分布信息(通过MSI)之间的关联提供资源。数据形式包括图像和表格(元数据),属于小规模数据集(样本数少于1K)。数据集附带一个以制表符分隔的元数据文件(s_MTBLS289.tsv),可用于数据组织和管理。该数据集基于已发表的研究工作构建,适用于计算病理学、多模态医学图像分析、生物标志物发现及结直肠癌相关研究。
MTBLS289 is a multimodal medical imaging dataset dedicated to colorectal adenocarcinoma research. It contains approximately 110 pairs of matched pathology Whole Slide Images (WSI) and Mass Spectrometry Images (MSI) datasets. This dataset is designed to support tasks such as image-to-image translation, providing a valuable resource for analyzing the correlation between the morphological features of tissue samples (characterized via WSI) and their molecular spatial distribution information (characterized via MSI). The dataset includes data in the form of images and tabular (metadata) files, and is a small-scale dataset with fewer than 1,000 samples. It is accompanied by a tab-separated metadata file (s_MTBLS289.tsv) that facilitates data organization and management. Constructed based on published research, this dataset is applicable to computational pathology, multimodal medical image analysis, biomarker discovery, and colorectal cancer-related studies.
数据集概述
数据集名称:MTBLS289: Paired WSI and MSI
任务类别:图像到图像(image-to-image)
语言:英语(en)
标签:
- 图像、表格、多模态、配对数据、医学成像、病理学
- 全切片成像(Whole-slide imaging, WSI)
- 质谱成像(Mass spectrometry imaging, MSI)
- 结直肠癌(Colorectal cancer)
数据规模:样本数量小于1,000(具体约110对配对数据)
许可协议:其他(other),具体为EMBL-EBI许可,许可文件见LICENSE
数据集构成:
- 包含约110对配对的全切片图像(WSI)和质谱成像(MSI)数据。
- 配置名称:metadata(默认)
- 数据文件:Metadata/s_MTBLS289.tsv,分隔符为制表符( ),包含完整数据(split: full)
相关出版物:
- Gerbig, S., Golf, O., Balog, J. 等人于2012年发表在 Analytical and Bioanalytical Chemistry 上的论文,题为 Analysis of colorectal adenocarcinoma tissue by desorption electrospray ionization mass spectrometric imaging。
- 原文链接:https://dx.doi.org/10.1007/s00216-012-5841-x




