Presentation by: Pranjal Gulati
torchvision.transforms.ColorJitter(brightness=0.4)
torchvision.transforms.RandomHorizontalFlip(p=0.5)
torchvision.transforms.RandomResizedCrop(size=224,
scale=(0.08, 1.0),
ratio=(0.75, 1.33))
Canonical | Proposed |
---|---|
no warmup | 20 epoch linear warmup |
strong data augs (mixup, cutmix, random erasing) | weak data augs (flips, resize, color jitter) |
decay 0.05 | decay 0.5 |
Setup: ImageNet, l-infinity = 4/255, untargeted attack