For the programs to work, it is expected that this folder contains three files called "slow_version.m", "medium_version.m", and "fast_version.m", where "version" could be either "v4" or "v5". These files can be found in Caruso et al. repositories, at:

• Github: "https://github.com/marcocaruso/mimu_optical_dataset_caruso_sassari/releases/tag/v5.0" or
• IEEEDataPort: "https://ieee-dataport.org/documents/mimuopticalsassaridataset