Hello. I am having a strange issue with tca_correct: in one series of pictures, the corrected images are completely green. These pictures are different exposures of low buildings taken against the light. I am using the following command line: tca_correct -o abcvde imagefile.jpg
Yes, I know, "trying to correct chromatic aberration of a JPEG photo is a big waste of time" :-) I managed to make tca_correct to work (at least I never got obviously wrong results) on different types of jpegs before, so I was not expecting such an output. Here is the result for one of the images: -r 0.0000000:-0.0000031:0.0123456:0.6478449 -b 0.0000000:0.0000032:0.0125287:0.6925253 -x -9607955:462857 I first noticed that -x was much larger than in pictures which tca_correct analyzed correctly. So I replaced it with 0:0. The result wasn't completely green anymore, but it was still obviously completely wrong. What is going on? Is there a way to get tca_correct to work for these images or should I find the parameters for fulla manually (using the Hugin GUI)? -- Frederic Da Vitoria (davitof) Membre de l'April - « promouvoir et défendre le logiciel libre » - http://www.april.org -- You received this message because you are subscribed to the Google Groups "Hugin and other free panoramic software" group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/hugin-ptx
