bugfixed

app.py

@@ -10,27 +10,17 @@
 import numpy as np
 from pathlib import Path
 import cv2
-import time
 
 from numpy.lib.type_check import imag
 from FaceAnalyzer import FaceAnalyzer
 
-import matplotlib.pyplot as plt
 from pathlib import Path
 import pickle
-import tensorflow as tf
-from tqdm import tqdm  # used to draw a progress bar pip install tqdm
-import tkinter as tk
-from tkinter import simpledialog
 from deepface import DeepFace
 
 # Number of images to use to build the embedding
 nb_images=50
 
-# create Tkinter root window
-root = tk.Tk()
-root.withdraw()
-
 
 # If faces path is empty then make it
 faces_path = Path(__file__).parent/"faces"