class_docstr: Base class for all transforms, for type-check only.
  
  Users should never interact with this class.
class_docstr_tok: ["Base","class","for","all","transforms",",","for","type-check","only",".","Users","should","never","interact","with","this","class","."]
code: def _init(self, params=None):
      if params:
          for k, v in params.items():
              if k != "self" and not k.startswith("_"):
                  setattr(self, k, v)
  
imports: import numpy
  import cv2
  from ...utils.argtools import log_once
  from .base import ImageAugmentor, _default_repr
label_desc: Use image node_id 1 for calling the BaseTransform obj's underlying member method code with example usage: obj._init(params) without return types