Tone Curve
This function corrects the tone curve. Correction of the tone curve can be used to
minimize effects on the entire image and adjust a specific level of brightness.
1
Click the [Tone Curve] button on the image processing bar or
select [Tone Curve] from the [Image] menu.
The [Tone Curve] palette appears.
[Tone Curve] palette
Item
Apply
Channel
Tone Curve
[Reset]
2
Configure each item.
3
Confirm that [Apply] is checked.
When the settings on the palette are changed, [Apply] is automatically checked
and the settings are applied to the image.
4
Click the [Tone Curve] button on the image processing bar or
select [Tone Curve] from the [Image] menu to close the [Tone
Curve] palette.
Check this box to apply the settings to the image.
Uncheck this box to cancel the settings.
From the list, select [RGB], [R], [G], or [B] for the channel you
want to correct.
Click and specify an item on the tone curve to reduce a
change. After specifying the item, drag the tone curve and
adjust the brightness.
Returns the tone curve to the default setting.
Editing images
Description
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