Canon CS-S 4.3 User Manual
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Chapter 3
Scanning
In the preview image, all tones between the black point and the white
point are adjusted in relation to the midpoint setting.
6. Do one of the following:
• Click Save to save these settings to use on similar images. The file is
saved by default in the ScanGear CS-S device-specific directory,
although you may choose another location.
• Click Reset to reset to the default values.
• Click Load to load values you have saved.
Using Preset or Custom Curves
You can either select a predefined custom curve, or manipulate the curve in
the Custom Tone Curve to create your own custom tone curve. If you select a
preset custom curve, ScanGear CS-S provides automatic correction. If you find
a combination of custom tone curve settings you like, you can save the
settings in a file and use it in future scanning sessions.