Canon PIXMA MX392 Manual - Page 104

Adjusting Tone Curve

Page 104 highlights

Adjusting Tone Curve In ScanGear (scanner driver)'s Advanced Mode tab, click (Tone Curve Settings). Note 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 Adjust the Blue channel. Note Only Grayscale will be displayed in Channel when Color Mode is Grayscale. Reading Tone Curves With ScanGear, scanning images via a scanner is the input, and displaying to a monitor is the output. "Tone Curve" shows the balance of tone input and output for each Channel.

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Adjusting Tone Curve
In ScanGear (scanner driver)'s
Advanced Mode
tab, click
(Tone Curve Settings).
Note
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
Adjust the Blue channel.
Note
Only
Grayscale
will be displayed in
Channel
when
Color Mode
is
Grayscale
.
Reading Tone Curves
With ScanGear, scanning images via a scanner is the input, and displaying to a monitor is the output.
"Tone Curve" shows the balance of tone input and output for each
Channel
.