Setting The White, Black, And Gray Points - Minolta Dimage Scan Multi Instruction Manual

SETTING THE WHITE, BLACK, AND GRAY POINTS

Properly setting an image's white and black points will usually correct the color cast and midtone distribution.
Properly setting the gray point will correct the color balance.
1. Click on .
• The cursor will change to the white eye-dropper.
2. Click on the tone in either the Control or
Prescan image that should be scanned
as the brightest neutral white in your
image.
• The RGB brightness value of the selected tone will
be changed to 255. The change will be reflected in
the Preview image.
3. Click on .
• The cursor will change to the black eye-dropper.
4. Click on the tone in either the Control or
Prescan image that should be scanned
as the darkest neutral black in your
image.
• The RGB brightness value of the selected tone will
be changed to 0. The change will be reflected in
the Preview image.
5. Click on .
• The cursor will change to the gray eye-dropper.
6. Click on the tone in either the Control or Prescan image that should be scanned as a
neutral tone.
• The tone of the clicked area will become neutral and the color balance of the image will shift accordingly. The
adjustment will be reflected in the Preview image.
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