User manual

22 • Sharpening an image (unsharp masking)

ColorQuartet 5.0 Pro

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• To view the USM settings chosen by ColorQuartet, choose Custom... from the Unsharp Mask-

ing menu in the top section of the Scan Setup window to open the Unsharp Masking window.

• If you are not satisfied with the automatic sharpening for a given image, you can manually

change the parameters in the Unsharp Masking window and apply and/or save the new set-

tings.

• For more information about what the USM parameters mean and how to adjust them, see S

et-

ting USM manually and viewing USM feedback.

• NOTE: If a scan seems to be taking a longer time than expected, it may be because the P

re-

sharpen option has been automatically activated.

• IMPORTANT: Unsharp masking can be specified both at the time of scanning and at the time of

separation. If you scan an image without separation and then separate it later, be sure to apply

USM only once.

>>> Related topics:

etting USM manually and viewing USM feedback