Update app.py

app.py

@@ -67,8 +67,6 @@ def verify(model, detection_threshold, verification_threshold):
 
 def take_ver_images (image):
     count=0
-    for file in os.listdir(os.path.join('application_data', 'verification_images')):
-       os.remove(file)
     cv2.imwrite(os.path.join('application_data', 'verification_images', '{}.jpg'.format(uuid.uuid1())), image)
     count+=1
     return '{} Image Collected!'.format(count)