resizing images to 256x256

[kunhe]

Deep-Metric-Learning-Baselines/datasets.py

Line 397 in dbcd5ab

transf_list.extend([transforms.RandomResizedCrop(size=224) if opt.arch=='resnet50' else transforms.RandomResizedCrop(size=227),

I believe there's a bug in BaseTripletDataset.transform: during training, images are not resized to 256x256 before taking crops.

Interestingly, this did not seem to affect results by much, at least when I tested it in Online Products with Margin loss...

[bbrattoli]

Thank you for your comment.

I believe that this was by choice. Not normalizing to 256 helps as an extra augmentation.

Nevertheless, thank you for letting us know that it does not change the result much.

[kunhe]

That's good to know, thanks!