NasalSeg

NasalSeg是首个大规模公开可用的鼻腔和鼻旁窦分割数据集。该数据集包含130例头部CT扫描数据，数据集包含5个解剖结构的像素级标注：左侧鼻腔、右侧鼻腔、鼻咽、左侧上颌窦和右侧上颌窦。相比现有的鼻腔结构分割数据集，NasalSeg不仅是首个公开可用的数据集，而且数据规模更大，标注质量更高。

NasalSeg is the first large-scale publicly available dataset for nasal cavity and paranasal sinus segmentation. It comprises 130 head CT scan cases, with pixel-level annotations covering five anatomical structures: the left nasal cavity, right nasal cavity, nasopharynx, left maxillary sinus, and right maxillary sinus. Compared with existing nasal structure segmentation datasets, NasalSeg is not only the first publicly available resource, but also has a larger sample size and higher annotation quality.

搜集汇总

背景与挑战

背景概述

NasalSeg是一个生命科学领域的数据集，专注于生物学和器官研究，采用MIT许可证，可通过ModelScope SDK或GIT下载。数据集大小为446.89MB，最近更新于2025年。