65
ST
ANDARD SCAN UTILITY
Brightness & Contrast variation
Eight images with a slight correction to brightness and contrast are displayed around a thumbnail of
the uncorrected prescan image.
1
Drag the variation-step slider, or
enter the correction step into the
variation-step text box to set the
degree of correction.
• The initial setting is 10. The step can be set
between 1 and 20.
• Checking the display-limit check box will
indicate when any of the image values
exceed 0 (black limit) or 255 (white limit) with
the complementary color. For example, if the
white area of the image exceeds those
values, the limit is displayed the
complementary color, black.
2
Click the best image among the eight frames.
• The selected image becomes the new center showing eight new images corrected by the
designated step. This procedure can be repeated until the desired correction is obtained.
• Click the reset button to cancel any changes.
Saturation variation
Two images with a slight saturation correction are displayed on each side of a thumbnail of the
uncorrected prescan image.
1
Drag the variation-step slider, or
enter the correction step into the
variation-step text box to set the
degree of correction.
• The initial setting is 10. The step can be set
between 1 and 20.
• Checking the display-limit check box will
indicate when any of the image values
exceed 0 (black limit) or 255 (white limit) with
the complementary color.
2
Click the best image among the
two frames.
• The selected image becomes the new center showing two new images corrected by the
designated step. This procedure can be repeated until the desired correction is obtained.
• Click the reset button to cancel any changes.
• Changes will be reflected in the prescan image.
