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Sharpening Photos - Automatic or Unsharp Masking

PhotoEQ's sharpening tool has two method to adjust sharpness of the edited image:

  • Automatic sharpening filter which enhances image by increasing the sharpness of detected objects contours.
  • Unsharp masking filter which increases the contrast of the edges between pixels of different colors in an image.

Automatic Sharpening Filter Settings

Automatic sharpening

A Select sharpening type.

B Do sharpening to the edited image.

UnSharp Masking

Un Sharp Masking

A Select sharpening type.

B Amount [0 - 500 %] Radius [1 - 250 pixels] Threshold [0 - 255]

C Add unsharp mask filter to the edited image.