Canon 4.1 - Manual (Page 39)

39
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.
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