7. GUI – Image
7.2
Adjusting the sharpness
About adjusting the sharpness
The sharpness adjustment ampli
fi
es the high frequency components in the picture. This means that by increase the sharpness, the
picture will be perceived as sharper, and if decreased, the picture will be perceived as more blurry.
Increasing the sharpness will have the best effect in high contrast images, eg a table with text and borders.
In a natural picture, high sharpness can be perceived as noise, as all details in the picture will be ampli
fi
ed.
Available range: -2 to 8.
Default value: 0
Image 7-7
Effect of sharpness adjust
How to adjust
1. In the main menu, select
Image
→
Advanced
→
Sharpness
.
Image 7-8
Image menu — Sharpness
2. Use the
◄
or
►
key to change the sharpness until the desired value is reached.
Image 7-9
7.3
Adjusting the gamma correction
About gamma correction
Gamma correction is an image quality enhancement function that offers a richer image by brightening the already darker portions of
the image without altering the brightness of the brighter portions (contrast feeling enhanced).
How to adjust
1. In the main menu, select
Image
→
Advanced
→
Gamma
.
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Содержание XDL-4K75
Страница 1: ...XDL User Manual R5906151 00 17 04 2018...
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Страница 16: ...1 Safety 12 R5906151 XDL 17 04 2018...
Страница 22: ...2 Pulse Remote Control Unit 18 R5906151 XDL 17 04 2018...
Страница 42: ...4 Getting Started Take note that the update process can take a long time to complete 38 R5906151 XDL 17 04 2018...
Страница 46: ...5 Graphic User Interface GUI 42 R5906151 XDL 17 04 2018...
Страница 58: ...7 GUI Image 54 R5906151 XDL 17 04 2018...
Страница 82: ...8 GUI Installation 78 R5906151 XDL 17 04 2018...
Страница 96: ...9 GUI System Settings 92 R5906151 XDL 17 04 2018...
Страница 98: ...10 Status menu 94 R5906151 XDL 17 04 2018...
Страница 104: ...11 Maintenance procedures 100 R5906151 XDL 17 04 2018...