Lenovo IdeaCentre K210 Bedienungsanleitung PDF herunterladen (Seite 32)

User Guide

3.6 Veriface

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.

This software applies only to the computers equipped with Lenovo PC Bright Eye

camera and is available only after the camera is installed.

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

31033098_IdeaCentre K UG_EN.indd 27 2008.2.20 6:40:26 PM

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 40 41

Keine Kommentare

Lenovo IdeaCentre K210 Bedienungsanleitung Seite 32