Canon canoscan n656u User Manual

S T E P 3

Adjusting Scanned Images

Scanned images may be corrected for brightness and color tone

or edited in a variety of ways.

The potential adjustments vary with the scan mode utilized in the preview.

Adjustments to the scanned image may be made after the image is previewed.

Grayscale, Color (Photos) and Color (Documents):

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Tone Adjustment

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Histogram Settings

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Tone Curve Settings

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Brightness and Contrast Settings

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Adjusting the Color Balance

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Gamma Value Settings

Black & White:

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Adjusting the Threshold Value

Color (Photos) and Color (Documents):

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Auto Tone Correction

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Unsharp Mask

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Descreen

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Saving/Recalling Settings

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Scanning Techniques