loading tf only in interrogation process

import os.path

from concurrent.futures import ProcessPoolExecutor

import numpy as np

import deepdanbooru as dd

import tensorflow as tf

def _load_tf_and_return_tags(pil_image, threshold):

    import deepdanbooru as dd

    import tensorflow as tf

    import numpy as np

    this_folder = os.path.dirname(__file__)

    model_path = os.path.join(this_folder, '..', 'models', 'deepbooru', 'deepdanbooru-v3-20211112-sgd-e28')