Update app.py

app.py

@@ -247,12 +247,12 @@ with gr.Blocks(title="Table Layout Detection") as demo:
 
             gr.Markdown("### Configuration")
             confidence_slider = gr.Slider(label="Confidence Threshold", minimum=0.0,
-                                          maximum=1.0, value=0.1, step=0.01,
+                                          maximum=1.0, value=0.2, step=0.01,
                                           info="Detection confidence level")
             iou_slider = gr.Slider(label="IOU Threshold (NMS)", minimum=0.0, maximum=1.0,
-                                   value=0.1, step=0.01,
+                                   value=0.2, step=0.01,
                                    info="Intersection over union threshold")
-            imgsz_slider = gr.Slider(label="Image Size", minimum=320, maximum=1280,
+            imgsz_slider = gr.Slider(label="Image Size", minimum=320, maximum=2048,
                                      value=1280, step=32, info="Inference image resolution")
 
             predict_btn = gr.Button("Detect Objects", variant="primary", size="lg")