Canon CanoScan FB 1200S Printing Guide - Page 70

For example, if your original picture has too much yellow, you can adjust the, green

Page 70 highlights

CONTENTS GLOSSARY INDEX Chapter 5 Scanning Techniques 70 Using this color wheel model, you can use the Tone tab adjustments to modify specific colors and correct the preview image before scanning. You can select the Red, Green, or Blue channels and adjust the Gamma, Custom Curve, and Histogram settings for the image, to provide the results you want. For example, if your original picture has too much yellow, you can adjust the color by increasing its complement (more blue). If the image has too much green, you can increase the combination of colors to decrease the magenta. Note: If you are working with images that are meant for professional color printing, all your equipment should be calibrated so the color values on your scanner, monitor, and output devices are using the same frame of reference. This means you should make sure you have a video monitor that can display Full Color (24-bit), up to 16.7 million colors. 70

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CONTENTS
GLOSSARY
INDEX
70
70
Chapter 5
Scanning Techniques
Using this color wheel model, you can use the Tone tab adjustments to modify
specific colors and correct the preview image before scanning. You can select
the Red, Green, or Blue channels and adjust the Gamma, Custom Curve, and
Histogram settings for the image, to provide the results you want.
For example, if your original picture has too much yellow, you can adjust the
color by increasing its complement (more blue). If the image has too much
green, you can increase the combination of colors to decrease the magenta.
Note:
If you are working with images that are meant for
professional color printing, all your equipment should be
calibrated so the color values on your scanner, monitor, and
output devices are using the same frame of reference. This
means you should make sure you have a video monitor that
can display Full Color (24-bit), up to 16.7 million colors.