Update app for hotdog classifier

app.py

@@ -1,4 +1,26 @@
+# import streamlit as st
+
+# x = st.slider('Select a value')
+# st.write(x, 'squared is', x * x)
+
+
 import streamlit as st
+from transformers import pipeline
+from PIL import Image
+
+pipeline = pipeline(task="image-classification", model="julien-c/hotdog-not-hotdog")
+
+st.title("Hot Dog? Or Not?")
+
+file_name = st.file_uploader("Upload a hot dog candidate image")
+
+if file_name is not None:
+    col1, col2 = st.columns(2)
+
+    image = Image.open(file_name)
+    col1.image(image, use_column_width=True)
+    predictions = pipeline(image)
 
-x = st.slider('Select a value')
-st.write(x, 'squared is', x * x)
+    col2.header("Probabilities")
+    for p in predictions:
+        col2.subheader(f"{ p['label'] }: { round(p['score'] * 100, 1)}%")