face recog fixed

pages/4_Face Recognition.py

@@ -30,6 +30,7 @@ def step4_page():
     )
     face_encodings_dir = os.path.join(".sessions", get_login()["username"], "face_encodings")
     face_encodings = os.listdir(face_encodings_dir)
+    st.write(face_encodings)
     known_face_encodings = []
     known_face_names = []
     if len(face_encodings) > 0:
@@ -38,7 +39,8 @@ def step4_page():
             face_name = face_encoding.split(".")[0]
             known_face_encodings.append(known_face_encoding)
             known_face_names.append(face_name)
-
+    st.write(known_face_encodings)
+    st.write(known_face_names)
     st.info("Select an image to analyze!")
     input_type = st.radio("Select the Input Type", ["Image", "Camera"])
 
@@ -57,10 +59,11 @@ def step4_page():
         st.image(image)
         st.info("Select the tolerance level you want for your model! (How much distance between faces to consider it a match. "
                 "Lower is more strict. 0.6 is typical best performance.)")
-        tolerance = st.slider('Select tolerance level', 0.0, 1.0, 0.6, 0.1)
+        tolerance = st.slider('Select tolerance level', 0.0, 1.0, 0.3, 0.1)
         if tolerance:
             for (top, right, bottom, left), face_encoding in zip(face_locations, face_encodings):
                 # See if the face is a match for the known face(s)
+                st.write(known_face_encodings)
                 matches = face_recognition.compare_faces(known_face_encodings, face_encoding, tolerance=tolerance)
 
                 name = "Unknown"