code: def __init__(self):
      self.sess = tf.Session()
      with self.sess.as_default():
          facenet.load_model(FACENET_MODEL_CHECKPOINT)
  
imports: import tensorflow
  import numpy
  from PIL import Image
  import sys
  from scipy import misc
  import os
  import time
  from adversarialbox.attacks.tf.tools import deepfool
  import facenet
label_desc: Use image node_id 1 to create a new FacenetFR object  with example: obj = FacenetFR()