Canon 4.1 Scanner User Manual


 
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STEP 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.
8-bit/14/16bit Grayscale and 24-bit/42/48bit Color:
Tone Adjustment p. 40
Histogram Settings p. 41
Tone Curve Settings p. 44
Brightness and Contrast Settings p. 47
Adjusting Color Balance p. 49
Gamma Value Settings p. 50
Black & White:
Adjusting Threshold Value p. 52
24-bit Color:
Auto Tone Correction (ColorSync) p. 53
Unsharp Mask p. 54
Descreen p. 55
High-speed Scan Mode p. 56
Saving/Recalling Settings p. 57
Scanning Techniques p. 59