PYTHON

split dataset folders in train test valid using python

pip install split-folders
import split_folders # or import splitfolders
input_folder = "/path/to/input/folder"
output = "/path/to/output/folder" #where you want the split datasets saved. one will be created if it does not exist or none is set

split_folders.ratio(input_folder, output=output, seed=42, ratio=(.8, .1, .1)) # ratio of split are in order of train/val/test. You can change to whatever you want. For train/val sets only, you could do .75, .25 for example.