Is the validation data the same as the data used in BraTS'21?

Hello! Are ASNR-MICCAI-BraTS2023-GLI-Challenge-ValidationData and RSNA_ASNR_MICCAI_BraTS2021_ValidationData the same? I compared them and found that some data are different. For example, BraTS-GLI-00001-000 may be the same as BraTS2021_00001, but BraTS-GLI-00001-000 does not have the same data.

Created by an long dianlongan
@ujjwalbaid Thank you for your answer?The file "BraTS2023_2017_GLI_Mapping.xlsx" only contains mappings for the training set. Where can I download the validation set mapping?
Hi @dianlongan The mapping for the previous dataset and the current year is provided to the participants.

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Hello! Are ASNR-MICCAI-BraTS2023-GLI-Challenge-ValidationData and RSNA_ASNR_MICCAI_BraTS2021_ValidationData the same? I compared them and found that some data are different. For example, BraTS-GLI-00001-000 may be the same as BraTS2021_00001, but BraTS-GLI-00001-000 does not have the same data.

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