Tips for best fingerprint enrollment – FingerTec Q2 User Manual

Page 10

Advertising
background image

9

What you should do

Place finger flat on the finger-
print sensor. Make sure the
finger’s midpoint is placed at
the center of the fingerprint
sensor.

What you should NOT do

UPRIGHT

ASKEW

OFF CENTER

PART

TIPS FOR BEST FINGERPRINT ENROLLMENT

There are 5 tips to get good fingerprint enrollment:

• Use

INDEX

fi nger

Index finger is smaller than thumb and it can be comfortably
placed on the sensor. The use of thumb is not recommended
because the center points might not be placed properly on the
sensor, hence cannot be read by the sensor due to its larger
size.

• Make

sure

the

fi nger is not wet, too dry, injured or dirty

The finger needs to be slightly moist to enable the sensor to
read the minutiae points on the fingerprint.

• Place the center points of your fi

nger at the center of the

sensor

The center points of a finger is an area where there is a swirl
and the center points must be properly placed on the sensor
during enrollment.

• Don’t press hard at the sensor, just place your fi

nger on the

sensor

The sensor is reading minutiae points of your finger and placing
a finger properly on the sensor will prompt the sensor to read
those points. Pressing your finger hard on the sensor is not
necessary.

• Don’t do enrollment under bright light or direct sunlight

It is important to note that bright light or sunlight could inter-
fere with the reading of the sensor. Avoid placing the reader
under direct sunlight or bright light to avoid difficulty in enroll-
ment and future verification.

Advertising