code: def _initialize(self, **kwargs):
      self.default_pretrained_model_path = os.path.join(
          self.directory, "assets"
      )
      self.model = pdx.deploy.Predictor(
          self.default_pretrained_model_path, **kwargs
      )
  
imports: from __future__ import absolute_import
  from __future__ import division
  import os
  import cv2
  import argparse
  import base64
  import paddlex
  from math import *
  import time, math, re
  import numpy
  import paddlehub
  from paddlehub.module.module import moduleinfo, runnable, serving
label_desc: Use image node_id 1 for calling the MODULE obj's underlying member method code with example usage: obj._initialize() without return types