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Section 3: AutoStack Setup and Operation
Figure 3-10 Screen Setup
To set screen parameters, click Specify Screen. The Specify Screen
dialog box appears (see Figure 3-11).
Figure 3-11 Specify Screen dialog box
3.6.1 Define the Physical Screen
The physical screen is the total extent of the flat, rectangular area that you
want to project onto using your projector(s). The Physical Screen section
of the Specify Screen dialog box allows you to describe the dimensions of
this area, and to calibrate the camera.
Automatic Definition
AutoStack can automatically calculate the physical screen dimensions
during camera calibration. It analyzes the calibration points defined in the
camera’s image and calculates an aspect ratio for the screen. To define the
screen dimension manually, see Manual Definition on page 3-10.
1.
Click Specify Screen. The Specify Screen dialog box appears (see
Figure 3-12).
AutoStack 1.2 Installation and User Manual
020-100168-05 Rev. 1 (11-2010)
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