code: def DANet_Resnet50(num_classes=1, **kwargs):
      return get_danet(
          num_classes=num_classes, backbone="resnet50", **kwargs
      )
  
imports: import torch
  import torch.nn
  import torch.nn.functional
  from pywick.models.segmentation.da_basenets.segbase import SegBaseModel
label_desc: Use image node_id 2 for calling a global function with example usage: DANet_Resnet50(num_classes) and returns: get_danet