Tobii CEye, Руководство по началу работы

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Getting Started
4. Choose Calibrate.
Calibration allows the eye control system to adjust to an
individual’s eye movements. A blank screen will appear
and a target will move across the screen. The user must
follow that target with their eyes.
Tip: Receiving a results box demonstrating the eye track-
ing calibration results indicates a successful calibration.
Advanced calibration features can be found in the Tobii Eye
Control Options.
Adjusting Settings
All of the eye control settings listed below are accessible by
the eye control user within Communicator in “Tobii Eye
Tracker Settings”. These settings may also be adjusted in
Tobii Eye Control Options. There are three eye control
access methods: dwell, blink, or switch.
(see D)
1.
Dwell allows the user to gaze for a defined period of time
at a button in order to select that button. In the dwell
setting, you are able to choose that dwell time.
Tip: New users generally start around 1000ms (=1 second)
or slightly greater. With practice and experience in using
dwell, most people will want to reduce their dwell time so
that they can access familiar content faster.
D