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Brightness
Adjust the image brightness.
Move
(Slider) under
Brightness
to the left to darken and right to brighten the image. You can also
enter a value (-127 to 127).
Darkened
Original image
Brightened
Note
• Highlights may be lost if you brighten the image too much, and shadows may be lost if you darken
the image too much.
Contrast
"Contrast" is the degree of difference between the brighter and darker parts of an image. Increasing
contrast will increase the difference, thus sharpening the image. Decreasing contrast will decrease the
difference, thus softening the image.
Move
(Slider) under
Contrast
to the left to decrease and right to increase the contrast of the image.
You can also enter a value (-127 to 127).
Decreased contrast
Original image
Increased contrast
Note
• Increasing the contrast is effective in adding a three-dimensional feel to soft images. However,
shadows and highlights may be lost if you increase the contrast too much.
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Содержание CanoScan LiDE 220
Страница 20: ...Safety Guide Safety Precautions Regulatory and Safety Information 20 ...
Страница 27: ...Placing Items Place the Item on the Platen Items You Can Place How to Place Items 27 ...
Страница 38: ...Scanning Scanning from a Computer Scanning Using the Scanner Buttons 38 ...
Страница 53: ...5 Select Select Source according to the items to be scanned 6 Select Auto scan for Paper Size then click OK 53 ...
Страница 97: ...Defaults You can restore the settings in the displayed screen to the default settings 97 ...
Страница 106: ...Defaults You can restore the settings in the displayed screen to the default settings 106 ...
Страница 141: ...141 ...
Страница 202: ...4 When a confirmation appears click Yes 5 When uninstallation is complete click Complete ScanGear is deleted 202 ...
Страница 211: ...Other Scanning Methods Scanning with WIA Driver Scanning Using the Control Panel Windows XP Only 211 ...
Страница 214: ...6 Click Scan When scanning is completed the scanned image appears in the application 214 ...
Страница 230: ...Troubleshooting Search Each Function Problems with Scanning Problems with Installation Downloading 230 ...
Страница 231: ...Problems with Scanning Problems with Scanning Scan Results Not Satisfactory Software Problems 231 ...
Страница 255: ...Software Problems The E mail Client You Want to Use Does Not Appear in the Screen for Selecting an E mail Client 255 ...