Update app.py

app.py

@@ -1,5 +1,4 @@
 import streamlit as st
-from PIL import Image
 import face_recognition
 import cv2
 import numpy as np
@@ -58,11 +57,17 @@ Images, classnames = load_images(directory)
 # Load images for face recognition
 encodeListknown = [face_recognition.face_encodings(img)[0] for img in Images]
 
-# camera to take photo of user in question
-file_name = st.file_uploader("Upload image")
+# Camera input to take photo of user in question
+capture = cv2.VideoCapture(0)
 
-if file_name is not None:
-    test_image = np.array(Image.open(file_name))
-    image_with_recognition = recognize_faces(test_image, encodeListknown, classnames)
-    st.image(image_with_recognition, use_column_width=True, output_format="PNG")
+if capture.isOpened():
+    ret, frame = capture.read()
+    if ret:
+        # Recognize faces in the captured frame
+        image_with_recognition = recognize_faces(frame, encodeListknown, classnames)
+        st.image(image_with_recognition, channels="BGR", use_column_width=True)
+else:
+    st.error("Failed to open camera.")
 
+capture.release()
+cv2.destroyAllWindows()