About training resolution of Dual-ViT

Thank you for the wonderful works!

I am confused about the training resolution of Dual-ViT. From the code, the training resolution is 224 (see https://github.com/YehLi/ImageNetModel/blob/main/classification/main.py#L59), but from the paper, the resolution is 254. Is it a typo in the paper?

Thank you so much.