Update app.py

app.py

@@ -22,7 +22,7 @@ import numpy as np
 
 from keras.models import model_from_json
 from keras.preprocessing import image
-#from keras.applications.vgg16 import VGG16, preprocess_input
+from keras.applications.vgg16 import VGG16, preprocess_input
 import heapq
 
 file = open("focusondriving.json", 'r')
@@ -49,7 +49,7 @@ def predict_image(pic):
     img = image.load_img(pic, target_size=(224, 224))
     x = image.img_to_array(img) 
     x = np.expand_dims(x, axis=0)
-    #x = preprocess_input(x)
+    x = preprocess_input(x)
     preds = loaded_model.predict(x)
     preds = list(preds[0])