code: def __init__(self):
      pass
  
imports: import os
  import joblib
  import numpy
  import torch
  from tqdm import tqdm
  import PIL
  import scipy
  from data_io import colmap_helper
  from geometry import pcd_projector
  from cameras import captures, contents
  from scenes import scene
  from utils import utils, ray_utils
  from models.smpl import SMPL
label_desc: Use image node_id 1 to create a new NeuManReader object  with example: obj = NeuManReader()