Update app.py

app.py

@@ -41,7 +41,7 @@ login(token=hf_token, add_to_git_credential=True)
 
 device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
 
-model_id = "google/paligemma-3b-ft-refcoco-seg-896"
+model_id = "google/paligemma-3b-mix-448""
 model = PaliGemmaForConditionalGeneration.from_pretrained(model_id).eval().to(device)
 processor = PaliGemmaProcessor.from_pretrained(model_id)