
Adjusting Tone Curve
You can adjust the brightness of an image by selecting the type of graph (tone curve) showing the balance
of tone input and output, via
(Tone Curve Settings) in ScanGear's
Advanced Mode
tab.
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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Содержание CanoScan LiDE 120
Страница 20: ...Safety Guide Safety Precautions Regulatory and Safety Information 20 ...
Страница 27: ...Placing Items Place the Item on the Platen Items You Can Place How to Place Items 27 ...
Страница 36: ...Scanning Scanning from a Computer Scanning Using the Scanner Buttons 36 ...
Страница 51: ...5 Select Select Source according to the items to be scanned 6 Select Auto scan for Paper Size then click OK 51 ...
Страница 70: ...Defaults You can restore the settings in the displayed screen to the default settings 70 ...
Страница 85: ...Defaults You can restore the settings in the displayed screen to the default settings 85 ...
Страница 120: ...120 ...
Страница 135: ...135 ...
Страница 202: ...Useful Information on Scanning Adjusting Cropping Frames in the Image Stitch Window Resolution Data Formats 202 ...
Страница 218: ...Troubleshooting Search Each Function Problems with Scanning Problems with Installation Downloading 218 ...
Страница 219: ...Problems with Scanning Problems with Scanning Scan Results Not Satisfactory 219 ...