MaskFeat

class mmpretrain.models.selfsup.MaskFeat(backbone, neck=None, head=None, target_generator=None, pretrained=None, data_preprocessor=None, init_cfg=None)

MaskFeat.

Implementation of Masked Feature Prediction for Self-Supervised Visual Pre-Training.

loss(inputs, data_samples, **kwargs)

The forward function in training.

Parameters:

• inputs (torch.Tensor) – The input images.

• data_samples (List[DataSample]) – All elements required during the forward function.

Returns:

A dictionary of loss components.

Return type:

Dict[str, torch.Tensor]