fixed button

app.py

@@ -66,12 +66,12 @@ with gr.Blocks(title="Semantic Segmentation Predictors") as demo:
 
     with gr.Row():
         with gr.Column():
+            image_input = gr.Image(type="pil", label="Upload image")
             model_selector = gr.Radio(
                 choices=["BiSeNet", "BiSeNetV2"],
                 value="BiSeNet",
                 label="Select the real time segmentation model"
-            )
-            image_input = gr.Image(type="pil", label="Upload image")
+                )
             submit_btn = gr.Button("Run prediction")
         with gr.Column():
             result_display = gr.Image(label="Model prediction", visible=True)