ULS23-processed-data
收藏资源简介:
ULS23 Processed Data是一个用于3D通用病灶分割的医学影像数据集,源自ULS23挑战赛的处理后训练数据。该数据集旨在为CT扫描中的病灶分割任务提供基准数据,支持医学图像分析研究。数据内容包含全标注和弱标注两部分:全标注数据约62GB,涵盖LIDC-IDRI、LiTS、NIH_LN_ABD、NIH_LN_MED、kits21、MDSC_Task06_Lung、MDSC_Task07_Pancreas和MDSC_Task10_Colon等多个子数据集;弱标注数据约149GB,包括DeepLesion和CCC18。数据格式为NIfTI zip等处理后的标准格式,适用于使用MONAI(版本≥1.2.0)等工具加载。数据集规模在10K到100K之间,专注于医学CT影像的病灶分割任务,适用于图像分割和病灶检测等应用场景。
ULS23 Processed Data is a medical imaging dataset for 3D universal lesion segmentation, derived from the processed training data of the ULS23 challenge. It aims to provide benchmark data for lesion segmentation tasks in CT scans, supporting medical image analysis research. The dataset consists of two parts: fully annotated data (approximately 62GB) covering multiple sub-datasets such as LIDC-IDRI, LiTS, NIH_LN_ABD, NIH_LN_MED, kits21, MDSC_Task06_Lung, MDSC_Task07_Pancreas, and MDSC_Task10_Colon; and weakly annotated data (approximately 149GB) including DeepLesion and CCC18. The data is in processed standard formats like NIfTI zip, suitable for loading with tools like MONAI (version ≥1.2.0). The dataset size ranges from 10K to 100K, focusing on lesion segmentation tasks in medical CT images, and is applicable to scenarios such as image segmentation and lesion detection.
数据集概述
- 名称: ULS23 Processed Data
- 许可证: CC-BY-NC-4.0(非商业用途)
- 任务类型: 图像分割(image-segmentation)
- 标签: 医疗、CT、病灶分割、ULS23
- 语言: 英语
- 数据规模: 10K < n < 100K
数据集内容
该数据集是 ULS23 Challenge 的已处理训练数据,目录结构如下:
-
fully_annotated/(全标注数据,约 62 GB)
- LIDC-IDRI
- LiTS
- NIH_LN_ABD
- NIH_LN_MED
- kits21
- MDSC_Task06_Lung
- MDSC_Task07_Pancreas
- MDSC_Task10_Colon
-
partially_annotated/(弱标注数据,约 149 GB)
- DeepLesion
- CCC18
数据格式与使用
- 数据采用 ULS23 官方 processed 格式(NIfTI、zip 等)。
- 使用 MONAI 加载时,请确保版本 >= 1.2.0。
引用信息
若使用本数据,请引用以下原始论文:
M.J.J. de Grauw, E.Th. Scholten, E.J. Smit, M.J.C.M. Rutten, M. Prokop, B. van Ginneken, A. Hering,
The ULS23 challenge: A baseline model and benchmark dataset for 3D universal lesion segmentation in computed tomography,
Medical Image Analysis, Volume 102, 2025, 103525.
https://doi.org/10.1016/j.media.2025.103525
原始数据来源




