Update app.py

app.py

@@ -34,7 +34,7 @@ MAX_PIXELS = 1344 * 28 * 28
 #     file_path = hf_hub_download(repo_id=model_repo, filename=file, local_dir=destination_folder)
 #     print(f"Downloaded {file} to {file_path}")
 
-global model = Qwen2VLForConditionalGeneration.from_pretrained(
+model = Qwen2VLForConditionalGeneration.from_pretrained(
     # "./showui-2b",
     "showlab/ShowUI-2B",
     torch_dtype=torch.bfloat16,
@@ -42,7 +42,7 @@ global model = Qwen2VLForConditionalGeneration.from_pretrained(
 )
 
 # Load the processor
-global processor = AutoProcessor.from_pretrained("Qwen/Qwen2-VL-2B-Instruct", min_pixels=MIN_PIXELS, max_pixels=MAX_PIXELS)
+processor = AutoProcessor.from_pretrained("Qwen/Qwen2-VL-2B-Instruct", min_pixels=MIN_PIXELS, max_pixels=MAX_PIXELS)
 
 # Helper functions
 def draw_point(image_input, point=None, radius=5):