PHE-SICH-CT-IDS

This publicly available dataset namely PHE-SICH-CT-IDS, which is constructed 120 CT scans of patients with spontaneous intracerebral hemorrhage. PHE-SICH-CT-IDS contains 3,511 CT images of SICH occurring in the basal ganglia region, with associated labels for the surrounding edematous zone around the hematoma. PHE-SICH-CT-IDS provides multiple functionalities including segmentation, detection, feature extraction, and more. It is divided into three sub-datasets representing different functionalities and formats: subdatasetA in NIfTI format, containing source CT data and edema zone labels, offering segmentation, feature extraction and prognosis prediction functionalities; subdatasetB and subdatasetC in JPG and PNG formats, containing sliced data with segmentation labels and detection annotations, providing segmentation and detection functionalities.

本公开可用数据集命名为PHE-SICH-CT-IDS，其基于120例自发性脑出血（spontaneous intracerebral hemorrhage）患者的CT扫描数据构建而成。该数据集包含3511张发生于基底节区的自发性脑出血CT图像，并附带血肿周围水肿区的标注标签。PHE-SICH-CT-IDS具备多种应用功能，涵盖图像分割、目标检测、特征提取等多个方向。该数据集按功能与格式分为三个子数据集：子数据集A采用NIfTI（Neuroimaging Informatics Technology Initiative）格式，包含原始CT数据与水肿区标注标签，可实现图像分割、特征提取及预后预测功能；子数据集B与子数据集C分别采用JPG与PNG格式，包含带分割标注及检测注释的断层切片数据，可实现图像分割与目标检测功能。