Barco NH-12 User Manual page 86

7. Advanced
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Image 7-59
Full geometry correction (optional) : The screen is divided in 33x33 regions
Modes and Levels
The geometry adjustment is divided in 6 groups or modes :
• 2x2 : standard
• 3x3 : optional
• 5x5 : optional
• 9x9 : optional
• 17x17 : optional
• 33x33 : optional
These modes represent 21 levels, each level represents a group of points (or zones). Each level will interact with other levels,
adjusting a point on a certain level will affect points in the levels underneath.
The level of the adjustment gives a measure of this impact. A level 1 adjustment happens on the 4 corners of the image and will
thus affect the whole image whereas a level 21 will only affect the adjusted point (called local points).
This interaction is also visible in the edit menu (see Geometry Edit wizard)
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R59770121 NH-12 04/05/2011
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