AY-B9350 User Manual
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1.5. Buzzer Sound Information during Operation
Beep
Reading Fingerprint
or card
A card is read.
fingerprint is input in the fingerprint window
Beep, beep
Verification failed
Authentication is failed
Long beep
Verification
is
successful
Authentication is succeeded
1.6. Correct Face Registration and Authentication Method
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Face registration method
- Maintain distance between terminal and face to be about 50 cm.
(Place face into the guide line in the LCD screen.)
- Register face pose according to information. However, stop movement during
capturing.
- Register face after lift up hat or hair to prevent blocking of the lower part of face
including eyebrow. (Based on picture for passport)
- In case of people who wear glasses, he must register both of face with glasses and
face without glasses. However, if glasses frame is replaced, face with glasses must
be registered again.
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Face authentication method
Face authentication method can be set in user environment with the following 3
modes.
- Normal mode: Tilting function of the camera works when a user approaches within
1.5m by detecting user’s face and face position. Face authentication will be
performed when a user approaches between 50 ~ 70 cm. IR LED remains on under
high-intensity illumination while remains off under low illumination.
- Fixed mode: The mode has the fastest authentication speed. However, since it does
not have tilting function, maintain distance between the terminal and user at 50Cm
to set user face position into the LCD guideline. IR LED remains on at all times
- Adaptive mode: The camera will tilt according to face position by detecting user’s
face when a user approaches within 3m. Face authentication will be performed
when a user approaches between 50 ~ 70 cm. IR LED remains on under high-
intensity illumination while remains off under low illumination.
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Cautions
- It is the best to register and authenticate in terminal installation place.
- If a user takes a pose which is different from the registered face, it can reduce face
recognition rate.
If possible, it is best to take a pose facing the front.
- Thick glasses frame or sunglasses can reduce face recognition rate.
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Installation precautions
