apply unsharp mask filter on a .bmp or .jpg image

Questions and postings pertaining to the usage of ImageMagick regardless of the interface. This includes the command-line utilities, as well as the C and C++ APIs. Usage questions are like "How do I use ImageMagick to create drop shadows?".
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stikhs

apply unsharp mask filter on a .bmp or .jpg image

Post by stikhs »

I would like to know how to apply the unsharp mask filter to my images using the command line options of Imagemagick!I am working under windows!It would be very helpful ,if you could give me an example!
Thanks in advance!
el_supremo
Posts: 1015
Joined: 2005-03-21T21:16:57-07:00

Post by el_supremo »

Code: Select all

convert input.jpg -unsharp 0x1.6+1+.08 output.jpg
and see:
http://magick.imagemagick.org/script/co ... hp#unsharp

Pete
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