class_docstr: Paste the image onto the center of a background canvas.
class_docstr_tok: ["Paste","the","image","onto","the","center","of","a","background","canvas","."]
code: def get_transform(self, _):
      return TransformFactory(
          name=str(self), apply_image=lambda img: self._impl(img)
      )
  
imports: import numpy
  from abc import abstractmethod
  from .base import ImageAugmentor
  from .transform import TransformFactory
label_desc: Use image node_id 2 for calling the CenterPaste obj's underlying member method code with example usage: obj.get_transform(_) and returns: TransformFactory