Details about preparing ImageNet-100 dataset

[BruthYU]

Thanks for the great work and also sharing the code.
Currently, I download a version of Image-100 from https://www.kaggle.com/datasets/ambityga/imagenet100, and I guess the ImageNet-100 is not a conventional dataset, would you please share the ImageNet subset (Imagenet-100) you use and the code for extraction and preparation?