Use openai learner to predict bear type.

app.py

@@ -1,18 +1,13 @@
 import gradio as gr
 from fastai.learner import load_learner
 from fastai.vision.core import PILImage
-from PIL import Image
 
 learner = load_learner('export.pkl')
 
 def predict_bear_type(img_path):
-    img = Image.open(img_path)
-    img = PILImage.create(img)
+    img = PILImage.create(img_path)
     pred,pred_idx,probs = learner.predict(img)
-    return pred
+    return f"Prediction: {pred}; Probability: {probs[pred_idx]:.02f}"
 
-def greet(img_path):
-    return predict_bear_type(img_path)
-
-iface = gr.Interface(fn=greet, inputs="image", outputs="text")
+iface = gr.Interface(fn=predict_bear_type, inputs="image", outputs="text")
 iface.launch()