Update app.py

app.py

@@ -225,7 +225,7 @@ from tensorflow.python.keras.utils import generic_utils
 #model = tf.keras.models.load_model("model_2.h5", custom_objects={"jacard":jacard, "bce_dice":bce_dice})
 ###model = tf.keras.models.load_model("model_2_A.h5", custom_objects={"jacard":jacard, "bce_dice":bce_dice})
 #model = tf.keras.models.load_model("model_2_A_0.h5", custom_objects={"jacard":jacard, "bce_dice":bce_dice})
-model = tf.keras.models.load_model("model_3_A.h5")
+model = tf.keras.models.load_model("model_3_A.h5", custom_objects={"jacard":jacard, "bce_dice":bce_dice, "focal_iou":focal_iou})
 #model.compile(optimizer='adam',                  
  #                 loss=[bce_dice, focal_iou],
   #                metrics=metrics)