Generation of normalisation_values.pkl

[bjovc]

Hi, I am aiming to use this model with my own dataset. I have used the dataset_preparation.py file to do so, and it created the META and DATA folders correctly. However I am not able to find a way to make the normalisation_values.pkl necesarry to train the model with my data, is there any way to create it?

[VSainteuf]

Hi @bjovc,
Good to know that the dataset preparation worked.
You have to compute the normalisation values yourself, it's just the mean and standard deviation of the pixels across the whole dataset. You can do in either of two ways:

• compute the average and std per channel for all dates, then they would be tensors of of shape C
• compute the average ad std per channel and date, then they would be tensors of shape CxT