S-Curve Value (continued)
When images overlap, the area of overlap receives light from all overlapping sources. Without S-Curve, the overlapping edges would be
brighter than the rest of the image, as shown in Fig. 1.
If two reciprocal s-curves are used to control the amount of light from each source in the overlapping region, the total amount of light in the
region would remain constant, as shown in Fig. 2.
Fig. 1: Overlapping edges without S-Curve
Fig. 2: Applying S-Curve to overlapping edges
Notes
Main Menu
Edge Blend
This menu is available only when
Setup > System > Conguration is
set to Edge Blend.
None of the other items in this menu
are available until either the Array
Width or the Array Height setting
is greater than 1.
For a detailed step-by-step
description of the edge blend
process, see Blending images
from multiple projectors further in
this section.
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