add cuda

app.py

@@ -4,6 +4,14 @@ import cv2
 import numpy as np
 import os
 from PIL import Image
+import dlib
+
+# Check if CUDA is available
+if dlib.DLIB_USE_CUDA:
+    st.write("CUDA is available. Using GPU for face recognition.")
+else:
+    st.write("CUDA is not available. Using CPU for face recognition.")
+
 
 # 📂 Ruta donde están las imágenes
 IMAGE_DIRECTORY = "dataset_faces/"