imagenet dataset download

[GaoJiqiang]

I want to train a standard model on imagenet, but there has a problem when downloading the dataset.

[Hadisalman]

Hi @GaoJiqiang, you have to first download ImageNet before running the code (the code won't download it automatically for you).

Basically you have to obtain a copy of ImageNet (http://www.image-net.org/index), then preprocess the val directory to look like the train directory by running this script. Finally, point --data to the directory containing the train and val folders of ImageNet that you downloaded and processed.

Hope this helps!