examples

.gitattributes

@@ -33,3 +33,7 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+# Track common image assets with LFS/Xet to satisfy HF Spaces binary policy
+*.jpg filter=lfs diff=lfs merge=lfs -text
+*.jpeg filter=lfs diff=lfs merge=lfs -text
+*.png filter=lfs diff=lfs merge=lfs -text

app.py

@@ -225,6 +225,9 @@ def create_gradio_interface():
         gr.Examples(
             examples=[
                 ["examples/image1.jpg", available_models[0] if available_models else "resnet18", 0.3],
+                ["examples/people-walking.png", available_models[0] if available_models else "resnet50", 0.4],
+                ["examples/vehicles.png", available_models[0] if available_models else "resnet18", 0.5],
+                ["examples/zidane.jpg", available_models[0] if available_models else "resnet18", 0.5],
             ],
             inputs=[input_image, model_dropdown, confidence_slider],
             outputs=[output_image, detections_output, metrics_output],
@@ -248,5 +251,10 @@ if __name__ == "__main__":
         server_name="0.0.0.0",
         server_port=7860,
         share=False,
-        show_error=True
+        show_error=True,
+        # Disable experimental Server-Side Rendering to avoid asyncio fd cleanup errors
+        # observed on some hosting environments (e.g., HF Spaces with Python 3.10).
+        # Falling back to the classic Gradio frontend keeps the event loop lifecycle
+        # straightforward and prevents "Invalid file descriptor: -1" warnings at shutdown.
+        ssr_mode=False,
     )