Barco SIM 7D - Geometry

7. Advanced
The file is selected and will be loaded in the future.
To delete the forced file, go to the desired input and press ENTER.
7.5 Geometry
Overview
• Introduction
• Geometry files
• Accessing the Geometry menu
• Geometry distortions
• Load
•Edit
• Rename a Geometry File
• Copy a Geometry File
• Delete a Geometry File
The geometry adjustment is done on the hand held remote control unit RACU. The Geometry a
djustment menu
on the projector should only be used for demo purposes.
See the dedicated System manual for more information.
7.5.1 Introduction
What can be done ?
With the geometry corrections, this projector can be used in a wide variety of curved and flat-screen applications, ranging from flat
or straightforward cylindrical displays to the wildest shapes that can be imagined: by pre-distorting the image inside the projector, a
correct geometry can be achieved on curved screens, without requiring additional computational power on the IG’s side.
7.5.2 Geometry files
Description
A geometry file contains the geometry corrections. The projector
’s memory contains a list of files created for demo purposes e.g. to
demonstrate the warping capabilities of the projector. These files are called standard files.
The active filecanalwaysbeeditedinordertofit exactly the screen shape. Editing a standard file will automatically create a custom
file.
The file notation in the Ge ometry files menu describes a file path.
For example : /Standard/Dist_file1.xml
/Standard/Dist_file1.xml
Type of file : standard or custom
file name
file extension = xml
Image 7-29
Geometry file notation
Standard file directory, also the type of file : Custom or Standard
Dist_file1 file name
xml
file extension
R59770198 BARCO SIM 7D 13/02/2013 67