improve clarity

app.py

@@ -84,10 +84,12 @@ def create_gradio_interface():
         gr.HTML("""
                 <div style="text-align: center;">
                 <h1>Satellite Image Roofs Auto Annotation</h1>
-                <p>Powered by a <a href="https://huggingface.co/Yifeng-Liu/rt-detr-finetuned-for-satellite-image-roofs-detection" target="_blank">fine-tuned RT-DETR model</a> and Fast-SAM model.</p>
+                <p>Powered by a <a href="https://huggingface.co/Yifeng-Liu/rt-detr-finetuned-for-satellite-image-roofs-detection" target="_blank">fine-tuned RT-DETR model</a> and a Fast-SAM model.</p>
                 <p>📤 Upload an image or a folder containing images.</p>
-                <p>🖼️ Images are saved in a user-specific directory and deleted when the user closes the page.</p>
-                <p>⚙️ Each user can upload files with a maximum file size of 200 MB.</p>
+                <p>🖼️ Images are saved in a user-specific directory and are deleted when the user closes the page.</p>
+                <p>⚙️ Each user can upload files with a maximum size of 200 MB each time.</p>
+                <p>🏷️ Annotation results will be saved in the COCO format for download.</p>
+                <p>🔧 TODO: Enhance model inference using Intel OpenVINO.</p>
                 </div>
             """)
         with gr.Row():