code: def _get_dense_tensor(self, inputs, weight_collections=None, trainable=None):
      
      del weight_collections, trainable  # Unused.
      m = module.Module(self.module_spec, trainable=False)
      images = inputs.get(self)
      return m({"images": images})
docs: Returns a `Tensor` to represent this feature in the input_layer().