thread support for concurrent execution

app.py

@@ -1,12 +1,17 @@
+I want to run  process_image and view model together as soon as run button is clicked
+
+
 import netron
+import threading
 import gradio as gr
 import os
-import threading
 from PIL import Image
 import cv2
 import numpy as np
 from yolov5 import xai_yolov5
 from yolov8 import xai_yolov8s
+import time
+import tempfile
 
 # Sample images directory
 sample_images = {
@@ -21,7 +26,7 @@ def load_sample_image(sample_name):
         return Image.open(image_path)
     return None
 
-def process_image(sample_choice, uploaded_image, yolo_versions, result_callback):
+def process_image(sample_choice, uploaded_image, yolo_versions):
     """Process the image using selected YOLO models."""
     if uploaded_image is not None:
         image = uploaded_image  # Use the uploaded image
@@ -40,9 +45,9 @@ def process_image(sample_choice, uploaded_image, yolo_versions, result_callback)
         else:
             result_images.append((Image.fromarray(image), f"{yolo_version} not yet implemented."))
 
-    result_callback(result_images)
+    return result_images
 
-def view_model(selected_models, netron_callback):
+def view_model(selected_models):
     """Generate Netron visualization for the selected models."""
     for model in selected_models:
         if model == "yolov5":
@@ -54,9 +59,8 @@ def view_model(selected_models, netron_callback):
                 frameborder="0">
             </iframe>
             """
-            netron_callback(iframe_html)
-            return
-    netron_callback("<p>Please select a valid model for Netron visualization.</p>")
+            return iframe_html
+    return "<p>Please select a valid model for Netron visualization.</p>"
 
 # Custom CSS for styling (optional)
 custom_css = """
@@ -120,8 +124,6 @@ with gr.Blocks(css=custom_css) as interface:
         inputs=sample_selection,
         outputs=sample_display,
     )
-
-    # Parallel execution with threading
     def run_both(sample_choice, uploaded_image, selected_models):
         results = []
         netron_html = ""
@@ -150,6 +152,7 @@ with gr.Blocks(css=custom_css) as interface:
         outputs=[],
     )
 
+
 # Launching Gradio app
 if __name__ == "__main__":
-    interface.launch(share=True)
+    interface.launch(share=True)