You can use the options in the Sharpening section to sharpen an image by enhancing the contrast of medium-contrast and high-contrast edges.
To Use the Sharpening Options:
In the Batch Edit wizard, select the Sharpening checkbox.
Sharpening Options
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Amount |
Specifies the amount of light added to or removed from each edge. Higher values produce darker edges. |
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Radius |
Specifies the number of pixels to adjust around each edge. Higher values increase the number of sharpened pixels. |
|
Threshold |
Specifies how different the lightness values of two adjacent pixels must be before they are sharpened. Higher values increase the required difference. It is recommended that you set the threshold so that it enhances edges while keeping background noise to a minimum. |
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Reset |
Click to reset all options to the default. |