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xyupeng / ContrastiveCrop

[CVPR 2022 Oral] Crafting Better Contrastive Views for Siamese Representation Learning

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cymdhx opened this issue · comments

commented

请问 这个可以用在目标检测上吗。

commented

我还想请教下怎么使用ContrastiveCrop
我看代码里是这个ContrastiveCrop(alpha=alpha, size=224, scale=(0.2, 1.0)),我想问img和box参数是怎么传进去的呢

commented

Yes. Pretraining a model with ContrastiveCrop could potentially improve downstream detection tasks.
Boxes are stored in the dataset, which are passed to ContrastiveCrop as well as other transformations along with imgs. See here