Add OpenLORIS dataloader

[ffeng1996]

Hi,

The added please find the OpenLORIS data-loader.

The current loader is based on Google driver API, thus we add one package downloader script inside the environment-dev.yml file.

After consulting with Dr. Rosa Chan (the corresponding author of the OpenLORIS paper), we plan to order a server to store the dataset. I will update the corresponding downloading scripts when the server is ready.

Thanks for taking the time.

Eric

[vlomonaco]

@lrzpellegrini what was the trick to download from gdrive without an additional package?

[vlomonaco]

@ffeng1996 I don't quite understand: does the download work with the script as it is?

[ffeng1996]

@vlomonaco Yes, the download module is specified from Line 74-88 in avalanche/benchmarks/datasets/openloris/openloris_data.py. Here we utilized the GoogleDriveDownloader package to download the data from Google Drive. So I added the package name inside the environment-dev.yml file.

[ffeng1996]

@vlomonaco Yes, the download module is specified from Line 74-88 in avalanche/benchmarks/datasets/openloris/openloris_data.py. Here we utilized the GoogleDriveDownloader package to download the data from Google Drive. So I added the package name inside the environment-dev.yml file.

When the server is ready, I will remove this package and make it to download it directly from the server.

[vlomonaco]

Ok, thanks! I'm merging it and I'll open an issue in case of doubts or problems!