Well, every background extraction is tricky - I tried PhotoshopCS 4 tools - they seems to be trivial to use and seem to be easy - but for a complex task which need a lot of pixel precision you have to do a lot of manually corrections too so the final feelig is a kind of frustration - (with gimp magic wand progresive selection feature [drag over layer left / right], I can do the same thing quicker). In comparison with Photoshop - Jenny demos look perfect especially the tree. I hope the final tool will extract selection / selected colors direct (not just select pixels). 2009/9/15 Gerald Friedland <fractor@xxxxxxxxx>: > Hi Martin, > > Conceptually, these pictures should work very well with SIOX -- also > with the version that is already productively included in GIMP. Of > course, individual cases might sometimes be more tricky. > What Jenny added is the capability of a soft segmentation. This means > segmenting regions where background and foreground might fall into the > same pixel because of texture complexity or blurring of the picture. > > Gerald > > -- > Dr. Gerald Friedland > International Computer Science Institute > 1947 Center Street, Suite 600 > CA-94704 Berkeley, USA > http://www.gerald-friedland.org > -- > > > > On Mon, Sep 14, 2009 at 9:37 PM, Martin Nordholts <enselic@xxxxxxxxx> wrote: >> On 09/15/2009 03:50 AM, Jenny wrote: >>> Hi all, >>> >>> In this Google Summer of Code season, a new detail refinement brush was done. >>> This page is a demo: http://sites.google.com/site/gsoc2009/result-demo >>> >>> There might still be some bug. I'd love to get any feedback from you. >> >> Hi Jenny, >> >> Thanks for making that page. Would it be possible to also get a sample how the >> new SIOX performs for green screens? A zoom in at the edge of the extracted >> object to show how it handles alpha would also be interesting. >> >> These are the kind of pictures I mean: >> http://images.google.com/images?q=green+screen >> >> BR, >> Martin >> >> -- >> >> My GIMP Blog: >> http://www.chromecode.com/ >> >> _______________________________________________ >> Gimp-developer mailing list >> Gimp-developer@xxxxxxxxxxxxxxxxxxxxxx >> https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer >> > _______________________________________________ > Gimp-developer mailing list > Gimp-developer@xxxxxxxxxxxxxxxxxxxxxx > https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer > -- Nemes Ioan Sorin _______________________________________________ Gimp-developer mailing list Gimp-developer@xxxxxxxxxxxxxxxxxxxxxx https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer
