Tobii X1 Light Eye Tracker, Руководство пользователя

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Tobii X1 Light User Manual
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6.2 Setting parameters in the X Configuration Tool
When using the Tobii X1 Light Eye Tracker without a mounting bracket or list, the user
must specify all the positioning parameters in the X Configuration Tool. These are:
• Eye tracker angle
• Distance to the display
• Display angle
• Active Display Area
• Height difference between lowest row of pixels on the display and the eye
tracker
Please be as careful and precise as possible when measuring the required
parameters in your setup. All parameters can have both positive and negative values.
The values can be added both as centimeters and inches. How to set up the different
parameters will be described on the following pages.
A
B
C
D
E
A
B
C
D
E
Chapter 6 The X Configuration Tool