Update app.py

app.py

@@ -31,14 +31,12 @@ def detect_faces(image):
     faces2 = face_cascade_face_2.detectMultiScale(gray_image, scaleFactor=1.1, minNeighbors=5, minSize=(5, 5))
     faces3 = face_cascade_face_3.detectMultiScale(gray_image, scaleFactor=1.1, minNeighbors=5, minSize=(5, 5))
     
-    if len(faces1) <= len(faces2):
-        if len(faces2) < len(faces3):
-            faces = faces3
-        else:
-            faces = faces2
-    else:
+    if (len(faces1) >= len(faces2)) and (len(faces1) >= len(faces3)):
         faces = faces1
-    print(len(faces1),len(faces2),len(faces3))
+    elif len(faces2) >= len(faces3):
+        faces = faces2
+    else:
+        faces = faces3
 
     face_cascade_eye = cv2.CascadeClassifier(cv2.data.haarcascades + "haarcascade_eye.xml")
     eyes = face_cascade_eye.detectMultiScale(gray_image, scaleFactor=1.1, minNeighbors=5, minSize=(5, 5))