the file in temp dir will be deleted, use PIL

app.py

@@ -93,13 +93,16 @@ def process_image(image, model_size, task_type, is_eval_mode):
         else:
             markdown_content = "Markdown result was not generated. This is expected for 'Free OCR' task."
 
+        
+        result_image = None
         # Check if the annotated image exists
-        final_image_path = (
-            image_result_path if os.path.exists(image_result_path) else None
-        )
+        if os.path.exists(image_result_path):
+            result_image = Image.open(image_result_path)
+            result_image.load()
 
         # Return all three results. Gradio will handle the temporary file path for the image.
-        return final_image_path, markdown_content, plain_text_result
+        text_result = plain_text_result if plain_text_result else markdown_content
+        return result_image, markdown_content, plain_text_result
 
 
 # Create Gradio interface