Why is the Unsharp Mask filter often better than the simple Sharpen filter?

Question

Options

• AThe Sharpen filter can produce a dull border around the image.
• BThe Unsharp Mask filter offers a greater degree of control than does the Sharpen filter.
• CThe Sharpen filter can over-sharpen an image.
• DThe Unsharp Mask filter is not subject to pixelation the way the Sharpen filter is.

• A
  8% (5)
• B
  75% (48)
• C
  14% (9)
• D
  3% (2)

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