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XDL
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Image 8-54
2.
If any custom Black Level adjustment files are available, select the desired file.
Image 8-55
3.
Click on the
Enable
slider on top to activate the selected Black Level adjustment file.
8.5.5 RGB adjustment
About RGB adjustment
The purpose of black level correction is to ensure a uniform black level in multi projector setups. Even when
two projectors are of the same type, different projectors will output slightly different colors for black due to
minor variations in their optical components. So if the projected image of the projectors overlap, there will be 3
different black levels: one for the zone where only the picture of the left projector (zone 1), one for the Blend
zone (zone 2), and one for the zone where there is only the picture of the right projector (zone 3).
Picture Left
Picture Right
Blend Zone
Image 8-56
The black levels for zone 1 and zone 3 are typically corrected by defining a black level mask, which is applied
to the image of each projector. This system is already in place but the applied mask is monochrome.
Содержание XDL-4K30
Страница 1: ...ENABLING BRIGHT OUTCOMES User Manual XDL ...
Страница 2: ...Barco NV President Kennedypark 35 8500 Kortrijk Belgium www barco com en support www barco com ...
Страница 8: ...R5906151 02 XDL 8 ...
Страница 28: ...R5906151 02 XDL 28 Pulse Remote Control Unit ...
Страница 42: ...R5906151 02 XDL 42 Input Communication ...
Страница 53: ...53 Overview Overview Navigation Test Patterns R5906151 02 XDL Graphic User Interface GUI 5 ...
Страница 62: ...R5906151 02 XDL 62 GUI Source ...
Страница 72: ...R5906151 02 XDL 72 GUI Image ...
Страница 122: ...R5906151 02 XDL 122 GUI System Settings ...
Страница 138: ...R5906151 02 XDL 138 Specifications ...
Страница 142: ...R5906151 02 XDL 142 Environmental information ...
Страница 143: ...143 R5906151 02 XDL Overview video timings for video interfaces C ...
Страница 152: ...R5906151 02 XDL 152 Overview video timings for video interfaces ...
Страница 153: ...153 R5906151 02 XDL DMX chart D ...
Страница 163: ...R5906151 02 XDL 163 ...
Страница 164: ...Barco NV President Kennedypark 35 8500 Kortrijk Belgium www barco com R5906151 02 2018 11 07 ...