ContrastiveCrop的size和scale是根据数据集设定吗，还是代码中的size=32，scale=（0.2,1.0）适配所有数据集

[飞飞飞]

[xyupeng]

The size should vary based on the dataset. size=32 is the typical size used for CIFAR-10/100.
The scale is relatively less important. scale=(0.2, 1.0) should be a good default for different datasets. Of course, you can try a different lower/upper bound for parameter tuning.

[飞飞飞]

If my picture size is 224 * 224, can I increase my size appropriately

[xyupeng]

Of course, you can set size=224. Note that the size passed to ContrastiveCrop is the same as the one passed to RandomResizedCrop.

[飞飞飞]

thanks