Epson Expression 13000XL User Manual page 29

Advanced Scanning
Color Balance
Gray Balance Intensity
Tone Correction Tab
You can use the tone curve to adjust the brightness and contrast of the image.
Tone Correction
Channel
Preset
>
Image Adjustment Features for Photo Mode
Adjusts the color balance of the image. You can adjust the tint when photos are tinted
with red and green due to the weather or the lighting where the photo was shot.
Adjusts the gray balance of the image. You can remove colors if they have too much of
an impact on the image due to the illumination and so on of specific colors.
Operations are available once you select the parts you want to make black and white or
gray (neutral) with the
button
Use the eyedropper displayed on the preview image, and select the parts you want to
make black and white or gray (neutral).
You can change the measurement range for the eyedropper by clicking the
(Configuration) button, and then selecting Preview > Eyedropper Sampling Area.
By adjusting the shape of the tone curve, you can adjust the brightness and contrast of
the image.
You can add up to 16 points along the line of the tone curve to control the shape.
You can remove unnecessary points by dragging the line outside the graph for the tone
curve.
Select the color (RGB) to be adjusted using the tone curve.
Standard tone curves have already been registered. We recommend fine-tuning the tone
curve after selecting an item that best suits your needs.
When selecting Linear, the tone curve becomes a straight line (density is not corrected).
button.
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