Since the Gimp process is using FFT ... using the equalizer in dt could provide similar results.
Did you try that and what was the result? On 08/31/2018 11:12 AM, Michael wrote: > it looked as if descreen got rid of pattern noise (or what could be > interpretted as). > > On Fri, Aug 31, 2018 at 2:09 PM, Patrick Shanahan <[email protected] > <mailto:[email protected]>> wrote: > > * ternaryd <[email protected] <mailto:[email protected]>> > [08-31-18 14:04]: > > On Fri, 31 Aug 2018 10:16:21 -0400 > > Patrick Shanahan <[email protected] <mailto:[email protected]>> > wrote: > > > > > > Is there a method in darktable to do undestructibly what the > > > > descreen plug-in does in Gimp? > > > > > > operations in dt are non-destructive to your original image. > period. > > > > Hence, my question: Can the descreen operation of that Gimp > plug-in been > > done in darktable? A demonstration of this operation can be > seen for > > instance on http://www.zoyinc.com/?p=1529 > > I don't know what the "descreen" operation does or if it is > available in > dt. if you have to export to gimp and back to dt, all bets are > off. I > would think that dt was no longer in complete control of the > operation. > > but there is a simple proof. try it on a copied image and see. > then you > are able to answer your own question. > > -- > (paka)Patrick Shanahan Plainfield, Indiana, USA > @ptilopteri > http://en.opensuse.org openSUSE Community Member > facebook/ptilopteri > Registered Linux User #207535 @ > http://linuxcounter.net > Photos: http://wahoo.no-ip.org/piwigo paka @ IRCnet > freenode > > ____________________________________________________________________________ > darktable user mailing list > to unsubscribe send a mail to > [email protected] > <mailto:darktable-user%[email protected]> > > > > > -- > :-)~MIKE~(-: > > ____________________________________________________________________________ > darktable user mailing list to unsubscribe send a mail to > [email protected] ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to [email protected]
pEpkey.asc
Description: application/pgp-keys
