Update app.py

app.py

@@ -2,15 +2,14 @@ import sys
 sys.path.append('.')
 
 from flask import Flask, request, jsonify
-from time import gmtime, strftime
 import os
-import base64
 import json
 import cv2
 import numpy as np
 
 from tensorflow.keras.preprocessing import image
 from keras_facenet import FaceNet
+from sklearn.svm import OneClassSVM
 import pickle
 
 # create a facenet model