Update app.py

app.py

@@ -5,6 +5,7 @@ import cv2
 from huggingface_hub import hf_hub_download
 from tensorflow.keras.models import load_model
 from io import BytesIO
+from PIL import Image  # Import PIL Image
 
 # Authenticate and download model from Hugging Face
 repo_id = "Hammad712/closed_eye_detection"