Reproducing image retrieval results with Resnet50 backbone

Hi!

Thanks so much for sharing the code!

I'm trying to reproduce image retrieval results with Resnet50 backbone from Table 3, but I cannot get the number reported in the paper. For example, for the Oxford dataset, I can get only mAP M: 30.77, H: 10.28 with hyperparams from readme instead of mAP M: 35.4 H: 11.1 reported in the paper. I played with multiscale and image resolution, but it didn't help much. Could you please kindly share the exact hyperparameters used to get paper numbers?

I'm using this checkpoint: https://dl.fbaipublicfiles.com/dino/dino_resnet50_pretrain/dino_resnet50_pretrain.pth