(self, dim, norm_layer=nn.LayerNorm)
| 303 | """ |
| 304 | |
| 305 | def __init__(self, dim, norm_layer=nn.LayerNorm): |
| 306 | super().__init__() |
| 307 | self.dim = dim |
| 308 | self.reduction = nn.Linear(4 * dim, 2 * dim, bias=False) |
| 309 | self.norm = norm_layer(4 * dim) |
| 310 | |
| 311 | def forward(self, x, H, W): |
| 312 | """Forward function. |