Added samples

.gitattributes

@@ -14,6 +14,11 @@
 *.npy filter=lfs diff=lfs merge=lfs -text
 *.npz filter=lfs diff=lfs merge=lfs -text
 *.onnx filter=lfs diff=lfs merge=lfs -text
+*.mp4 filter=lfs diff=lfs merge=lfs -text
+*.jpg filter=lfs diff=lfs merge=lfs -text
+*.gif filter=lfs diff=lfs merge=lfs -text
+*.png filter=lfs diff=lfs merge=lfs -text
+*.webp filter=lfs diff=lfs merge=lfs -te
 *.ot filter=lfs diff=lfs merge=lfs -text
 *.parquet filter=lfs diff=lfs merge=lfs -text
 *.pb filter=lfs diff=lfs merge=lfs -text

app.py

@@ -158,10 +158,41 @@ def process_video(video_path):
     out_writer.release()
     return out_path
 
-gr.Interface(
-    fn=process_video,
-    inputs=gr.File(label="Upload Video", file_types=[".mp4", ".avi"]),
-    outputs=gr.Video(label="Processed Video"),
-    title="Video Edge Detection",
-    allow_flagging="never"
-).launch()
+# Gradio Interface
+with gr.Blocks(css='''.example * {
+    font-style: italic;
+    font-size: 18px !important;
+    color: #0ea5e9 !important;
+    }''') as demo:
+
+    gr.Markdown("### Handpose Estimation with Mediapipe using OpenCV")
+    gr.Markdown("Upload a video to palm detection followed by hand pose estimation using MediaPipe and OpenCV")
+
+    with gr.Row():
+        inputs=gr.Video(label="Upload Video")
+        outputs=gr.Video(label="Handpose Estimation Output")
+
+    # Clear output when new video is uploaded
+    inputs.change(fn=lambda: (None), outputs=outputs)
+
+    with gr.Row():
+        submit_btn = gr.Button("Submit", variant="primary")
+        clear_btn = gr.Button("Clear")
+
+    submit_btn.click(fn=process_video, inputs=inputs, outputs=outputs)
+    clear_btn.click(fn=lambda:(None, None), outputs=[inputs, outputs])
+
+    gr.Markdown("Click on any example to try it.", elem_classes=["example"])
+
+    gr.Examples(
+        examples=[
+            ["examples/handwave.mp4"],
+            ["examples/handwave2.mp4"]
+        ],
+        inputs=inputs
+    )
+
+    gr.Markdown("Example videos credit: https://pixabay.com/")
+
+if __name__ == "__main__":
+    demo.launch()

examples/handwave.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd5449d1c48ecdd55446282699b9dc9756ee62569ccb009d201bb67d72057909
+size 954595

examples/handwave2.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e7524c7ff34dad5fcb192fd28a1250d3790088afdb1f348fa94de2aab9de6cb3
+size 50762928