Update app.py

app.py

@@ -4,15 +4,16 @@ import numpy as np
 
 
 
-json_file = open('xception.json', 'r')
-loaded_file_json = json_file.read()
-json_file.close()
 
-model = model_from_json(loaded_file_json)
-model.load_weights('xception_modelv2.h5')
 
 
-def predict_age_gender(image, model=model):
+def predict_age_gender(image):
+    json_file = open('xception.json', 'r')
+    loaded_file_json = json_file.read()
+    json_file.close()
+    
+    model = model_from_json(loaded_file_json)
+    model.load_weights('xception_modelv2.h5')
     img_pixels = np.expand_dims(image, axis=0)
     img_pixels = image.astype('float')
     img_pixels = img_pixels.reshape((1, 128, 128, 3))