meld_graph_data
📦 Release: data folder needed to run MELD Graph
Release date: February 20, 2026
🔧 This release offers an alternative way to download the MELD data, as Figshare the platform hosting the MELD Graph model parameters, results in failures during the automated downloading of the parameters. This fixes issue #102
Notes on the folders
- input: contains the input scans for each subject you want to run with MELD Graph
- meld_params: contains the parameters needed by MELD Graph for the preprocessing of the data
- models: contains the weights of the MELD Graph model
- output: contains the outputs from the FreeSurfer segmentation (fs_outputs), the output of the preprocessing of surface-based features (preprocessed_surf_data), the outputs of the prediction in surface-based (classifier_outputs), the final nifti prediction in native space and interpretable report produced by the MELD Graph tool (predictions_reports)
Notes on the test data
DO NOT run MELD Graph on sub-test001
The input folder contain test data to run "pytest", the command that test if MELD Graph is correctly installed. The test subject provided sub-test001 is given as an example of how to organised your data. The nifti files contained in this folder are empty. Therefore if you run MELD Graph on this subject, it will fail.
More information
For more information on how to prepare your data to run MELD Graph, look at the "Prepare the data" guidelines
For more information on how to run MELD Graph, look at "Predict FCD-lesion on MRI data" guidelines
For more information on how to interprete the output of MELD Graph, look at "Interpretation of the MELD Graph pipeline results" guidelines