Missing .h5 file

[zzowenzz]

Hi again @Zhaozixiang1228, thanks for releasing the code.
I have a question about the dataprocessing.py. Is the .h5 file missing, as the code first load it and then create groups for infrared and visible images?

[zzowenzz]

I got it. I need to create a folder called ./data under the root path of this repo. And h5py.File(file, "w) creates a new file if not exist.