Instructions:
1) Run DataParser: it reads the data from the local memory, devides the signals in windows of the specifies size, and saves the database
in the rawData folder.
2) Run featExtract: it compuses the energy bands using the wavelet tranform.
3) Run Prediction: it traines a RF classifier using the database we have previously built.
4) Run Generalize to try to train on a specific material and test on another.