Installation Instructions

Using IntelliGaze™ IntelliGaze™ Installation & Service Manual

A failure to measure the monitor-camera parameters correctly will cause

high gaze location errors under head-motion.

1. Use the tool Monitor Calibration which can be launched from the start menu.

→

Programs / alea technologies / Monitor Calibration

2. Choose the VESA mount option if your camera unit is attached using the standard IG-

30 VESA mount adapter, and choose the standalone option if your camera is mounted

otherwise.

3. Finally, follow the instructions in the calibration tool and enter the following

parameters:

•

The screen-resolution of the monitor.

•

The physical dimensions of the panel without the monitor frame.

•

Two or three measured distances between the camera and the monitor.

Please check the monitor sketch for detailed reference..



In a dual monitor setup make sure the camera is attached to the primary monitor.

The resolution of the primary monitor will be auto detected by the tool.



The monitor resolution should be kept constant during the whole operation.

The system will notify the user when the entered value does not match the actual

monitor resolution when a calibration is started.

IntelliGaze™ will try to adopt the gaze-cursor coordinates to possibly changing

resolutions during the operation of the system e.g. in games. Nevertheless, the system should be validated

carefully in such cases.

You will have to repeat this measurement whenever the camera changes its position with respect to

the monitor. The values are saved in a xml settings file which is located in the folder:

\\Current User\Local Settings\Application Data\alea_technologies_gmbh\IntelliGaze\planes.settings

Version: 3.0