Konica Minolta DiMAGE Scan Dual III AF-2840 - Manual (Page 2)

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By selecting individual color channels on the tone curve, adjustments to the overall color of an
image can be made. In this example, the image is too yellow. By moving the blue curve up, the
image looks more neutral. For more on tone curve corrections, see page 71.
Tone-curve corrections
C
OLOR EXAMPLES
Selective-color palette
In the original image, the colors were
muted making the whole scene flat. By
subtracting cyan from the red channel,
the bridge and faint details in the clouds
could be accentuated. The cloud detail
was further enhanced by subtracting yel-
low from the blue channel. For more on
the selective color palette, see page 79.
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