Definition of unsharp in English:

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unsharp

Pronunciation: /ˌənˈSHärp/

adjective

Photography
(Of a picture or image) not well defined.
Example sentences
  • You may notice that the entire image has the unsharp mask applied to it beforehand.
  • Here is a tip for sharpening with the unsharp mask filter.
  • See my image editing article for more information on sharpening and unsharp mask.

Derivatives

unsharpness

noun
Example sentences
  • In the majority of cases, though, unsharpness is caused by shutter speeds that are too slow.
  • The allowable amount of unsharpness is controlled by specification being followed.
  • This article describes a method not just to measure wide angle unsharpness but also to adjust the lens precisely with the film running.

For editors and proofreaders

Syllabification: un·sharp

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