This repository contains notebooks for the experiments conducted for testing a multimodal approach for assessing AD from PET and MRI. The notebooks are separated in:
- Dataset_MRI.ipynb, containing the code used to process the raw MRI data to create the final dataset.
- Dataset_PET.ipynb, containing the code used to process the raw PET data to create the final dataset.
- Training.ipynb, which contains the code used for training and testing the various models.
- Heatmaps.ipynb, which contains the code used for generating heatmaps based on the GradCAM algorithm, using the plugin tf-keras-vis.
- Exploration.ipynb, which contains the code used for the evaluation of the heatmaps in order to rank the brain's zones.
- images/3D Brain Plot.ipynb, which contains the code used to generate the figures available in the paper.