Quick Guide

16
7.1.3 Face Match Posture
1 Facial Expression
To ensure the accuracy of face match, keep natural expression during the match (as
shown in the figure below).
Figure 7-2 Correct Expression
2 Facial Posture
To ensure the accuracy of face match, keep the face facing the recognition window
during the match. Avoid the head to one side, side face, head too high, head too low,
and other incorrect postures.
Figure 7-3 Correct and Incorrect Postures
Normal
Head to
one side
Side
face
Head
too high
Head
too low