Friday, 1 March 2024

Despeckle and Wavelet decompose

 You can try despeckle. Sometimes it will work and sometimes make things worse. There is also 'Descreen' in Gmic if the spots seem to follow a pattern. I have even used it to remove a flyscreen.


You may also like to use the wavelet decompose to remove areas of noise etc. Be careful not to remove your photo details though. I very rarely use this but some people swear by it.

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