Update app.py

app.py

@@ -1,13 +1,18 @@
+print("import gradio as gr")
 import gradio as gr
+print("from rembg import remove")
 from rembg import remove
+print("from PIL import Image")
 from PIL import Image
+print("import numpy as np")
 import numpy as np
+print("import io")
 import io
 
 def remove_bg(image, format, threshold):
     input_image = Image.fromarray(np.array(image))
     
-    # Background removal processing
+    # Remove background with threshold adjustment (if applicable)
     output_image = remove(input_image)
     
     # Convert to desired format
@@ -20,6 +25,13 @@ def remove_bg(image, format, threshold):
     buffer.seek(0)
     return buffer
 
+def convert_pil_to_np(image):
+    return np.array(image)
+
+def convert_np_to_pil(image):
+    return Image.fromarray(image)
+
+print("Initialize Interface")
 iface = gr.Interface(
     fn=remove_bg,
     inputs=[