TrackRAD2025挑战数据集
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TrackRAD2025挑战数据集是一个多中心、多厂商的实时MRI时间序列数据集,由来自六个国际中心的585名患者组成,涵盖了胸、腹、盆腔等不同解剖区域的肿瘤图像。该数据集包括超过280万个未标记的2D sagittal cine MRI帧和超过1万个手动标记的帧,分为公开的训练集和私有的测试集,旨在支持实时肿瘤定位算法的开发和评估,推动放射治疗领域的精准治疗。
The TrackRAD2025 Challenge Dataset is a multi-center, multi-vendor real-time MRI time-series dataset comprising 585 patients from six international centers, covering tumor imaging across various anatomical regions including the thorax, abdomen and pelvis. This dataset contains over 2.8 million unlabeled 2D sagittal cine MRI frames and more than 10,000 manually annotated frames, which are split into a public training set and a private test set. It is designed to support the development and evaluation of real-time tumor localization algorithms, and advance precision therapy in the field of radiation oncology.




