Canon PIXMA MG2120 User Manual - Page 456
Adjusting Brightness and Contrast
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Adjusting Brightness and Contrast Page 456 of 731 pages Home > Scanning > Scanning from a Computer > Scanning with Other Application Software (ScanGear) > Correcting Images and Adjusting Colors with ScanGear (Scanner Driver) > Adjusting Brightness and Contrast S304 Adjusting Brightness and Contrast In ScanGear (scanner driver)'s Advanced Mode tab, click (Brightness/Contrast). Note Click (Down arrow) to switch to detailed view. Click (Up arrow) to return to the previous view. Click Defaults to reset all adjustments in the current window. Channel Each dot of an image is a mixture of Red, Green, and Blue in various proportions (gradation). These colors can be adjusted individually as a "channel." Master Adjust the Red, Green, and Blue combined. Red Adjust the Red channel. Green Adjust the Green channel. Blue
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 |
 |
Home
>
Scanning
>
Scanning from a Computer
>
Scanning with Other Application Software (ScanGear)
>
Correcting Images and Adjusting Colors with ScanGear (Scanner Driver)
> Adjusting Brightness and
Contrast
S304
Adjusting Brightness and Contrast
In ScanGear (scanner driver)'s Advanced Mode tab, click
(Brightness/Contrast).
Note
Click
(Down arrow) to switch to detailed view. Click
(Up arrow) to return to the previous view.
Click Defaults to reset all adjustments in the current window.
Channel
Each dot of an image is a mixture of Red, Green, and Blue in various proportions (gradation). These
colors can be adjusted individually as a "channel."
Master
Adjust the Red, Green, and Blue combined.
Red
Adjust the Red channel.
Green
Adjust the Green channel.
Blue
Page 456 of 731 pages
Adjusting Brightness and Contrast