Veriface (Only For Computer Which Is Shipped With Camera) - Lenovo IdeaCentre Q200 User Manual

3.5 Veriface (Only for computer which is shipped with
camera)
The Lenovo VeriFace software was developed by Lenovo for application in a wide
array of security systems. It is a fast and accurate biometrics, facial recognition
system that can be implemented with Lenovo computers and video-capture
hardware.
Notes:
Use the following guidelines to ensure the best performance during face
registration and verification:
Location: When initially registering your face image, ensure your face is
centered and oriented directly at the camera.
Facial expression: The Lenovo VeriFace software is designed to account for
various facial expressions. However, the following guidelines will help produce
the most accurate results.
Keep your face relaxed and in a natural position
Keep your eyes open
Keep your face turned toward the camera
Keep your face clear of obstructions such as stray hair or glasses that were not
present during your initial face registration
Avoid making the following expressions:
Laughing
Raising your eyebrows
Closing your eyes
Looking away from the camera
Looking sideways
Frowning
Image change: Although we have already dealt with some particular situations
like varying hairstyles or facial hair, some significant changes, such as shaving
off a beard, can affect the accuracy of the face image verification. To avoid
failed verification, register a new face image. For more information, see Register
face image.
Light: Ensure you are in an environment with steady and even light. The
following situation may affect the results:
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User Guide
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