User's Manual

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Tobii C-Series User’s Manual
The closer the lines within the calibration point are to a dot in the center of
the circle of the calibration point, the better the calibration is of that point,
.You can choose the points to be improved and calibrate only those
points again. Improve one or more calibration points by:
1. Opening Tobii Eye Control Options > Eye Tracking.
2. Under Calibration Result marking the point(s) you want to
improve.
3. Clicking Improve Point(s) and a calibration for the selected
point(s) will start.
6.2.16 Removing Calibration Point(s)
If there is a calibration point that is consistently bad after calibration (the
green lines are scattered all around and outside the circle of the calibration
point) you can remove that point completely from the calibration, this may
improve the calibration of the other points. Be aware that if you remove a
point, that area of the screen will be uncalibrated and eye tracking will not
function properly there.
Remove one or more calibration points by:
1. Opening Tobii Eye Control Options > Eye Tracking.
2. Under Calibration Result marking the point(s) you want to
remove.
3. Clicking Remove Point(s).
Chapter 6 Tobii CEye Module & Eye Control