Update classifier.py

classifier.py

@@ -19,7 +19,7 @@ class_labels = ['Contempt', 'angry', 'disgust','fear','happy','neutral','sad','s
   
 def predict_and_display(uploaded_file, model, class_labels):
     img = Image.open(uploaded_file)
-    img = img.resize((224, 224))
+    img = img.resize((256, 256))
     img_array = np.array(img)
     img_array = np.expand_dims(img_array, axis=0)
     img_array = preprocess_input(img_array)
@@ -43,6 +43,8 @@ def run():
         if uploaded_files:
             for uploaded_file in uploaded_files:
                 st.write("filename:", uploaded_file.name)
+        elif:
+            st.write("Please upload your image properly")
         # Close the form
         submitted = st.form_submit_button('Predict')