Correcting The Histogram - Minolta DIMAGE SCAN DUAL II AF-2820U Owner's Manual

TONE CURVES/HISTOGRAM

Correcting the Histogram

The input slide bar has the Input shadow slider, Input gamma
slider and Input Highlight slider. The output slide bar has the
Output Highlight slider and Output shadow slider.
The image can be corrected by dragging the slider or inputting
the value in the text box.
The change will reflect the prescan image.
1. Drag the slider to move it to the desired
level or input the value in the text box.
• The change will be reflected in the prescan
image.
Displaying the Histogram of Each R, G, B color
1. Click on .
• When is clicked again, the
histogram of each R, G, B channel
disappears.
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Input Level Histogram