code: def get_sunrgbd_head(dim_in: int = 1024) -> nn.Module:
      head = nn.Linear(in_features=dim_in, out_features=19, bias=True)
      return head
  
imports: from towhee.models.video_swin_transformer.video_swin_transformer import VideoSwinTransformer
  from typing import Any, Optional, Union
  import torch
  from torch import nn
  from torch.hub import load_state_dict_from_url
label_desc: Use image node_id 3 for calling a global function with example usage: get_sunrgbd_head(dim_in) and returns: head