muletopia Posted April 29 Share Posted April 29 I have just installed Graxpert and it certainly does a good job of removing gradients. At the final step of saving the stretched image I am obviously missing something as the "saved mage" comes out as a black and white checker board. What have I missed? My work around is to screen dump the page and use Gimp to cut out the image, hardly satisfactory. Chris Link to comment Share on other sites More sharing options...
TiffsAndAstro Posted April 29 Share Posted April 29 (edited) 6 minutes ago, muletopia said: I have just installed Graxpert and it certainly does a good job of removing gradients. At the final step of saving the stretched image I am obviously missing something as the "saved mage" comes out as a black and white checker board. What have I missed? My work around is to screen dump the page and use Gimp to cut out the image, hardly satisfactory. Chris What format are you saving it from graxpert in? What are software are you opening thatb saved file in? Edited April 29 by TiffsAndAstro Link to comment Share on other sites More sharing options...
AstroMuni Posted April 29 Share Posted April 29 (edited) 59 minutes ago, muletopia said: I have just installed Graxpert and it certainly does a good job of removing gradients. At the final step of saving the stretched image I am obviously missing something as the "saved mage" comes out as a black and white checker board. What have I missed? My work around is to screen dump the page and use Gimp to cut out the image, hardly satisfactory. Chris Sounds like its not been debayered. I am guessing that GraXpert hasnt correctly figured out the debayer pattern and hence this issue OR you are subsequently viewing in a software which hasnt figured it out. Edited April 29 by AstroMuni Link to comment Share on other sites More sharing options...
muletopia Posted April 30 Author Share Posted April 30 A good hint Astromuni, I gave the saved fts file to Nebulosiry and debayered it there. It took a lot of stretching but came out OK. Much better detail than either the saved jpg or tiff saves. Chris Link to comment Share on other sites More sharing options...
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