Hi Carl, In fact I don't need to crop them, my sensor is an APS-C and the image fills it. I just use the circular fish-eye as the definition of the lens so that hugin correctly distort the images - and it has worked till now for this lens. In fact has already worked with "Full frame fish-eye" but I I had never tested with stereographic. I use the "circular fish-eye" with a 6.5mm Opteka.
Cheers, Carlos E G Carvalho (Cartola) http://cartola.org/360 2012/4/18 Carl von Einem <[email protected]> > Hmmm, hugin seems to not suport circular cropping for images with > "stereographic" projection. I'd still use that projection instead of > "circular fish-eye" and use masks instead. > > Carlos Eduardo G. Carvalho (Cartola) schrieb am 18.04.12 14:46: > >> >> By what you are saying maybe you still need to correctly set your lens >> as a circular fish-eye one and make adequate optimizations, line v, b >> and (I do this) at the end a "Everything without translation" to a final >> line joining. That assumes you use a tripod head that makes the camera >> rotate around the nodal point and is well calibrated, otherwise lines >> wont join. >> >> 2012/4/18 Emad ud din Bhatt <[email protected] <mailto:[email protected] >> >> >> >> I have Canon 40d which is a cropped sensor. >> My Samyang is not shaved as I have cropped sensor DSLR. >> >> I create 360x180 panos. I have simply put 8mm in lens type and hugin >> automatically calculates values. But the final image has strange >> distorted look. >> >> On Wed, Apr 18, 2012 at 12:51 PM, Carl von Einem <[email protected] >> <mailto:[email protected]>> wrote: >> >> According to Michel Thoby >> >> http://michel.thoby.free.fr/**SAMYANG/Early%20test%20report.**html<http://michel.thoby.free.fr/SAMYANG/Early%20test%20report.html> >> the lens uses stereographic projection. >> > > -- > 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<http://wiki.panotools.org/Hugin_FAQ> > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to hugin-ptx+unsubscribe@** > googlegroups.com <hugin-ptx%[email protected]> > For more options, visit this group at http://groups.google.com/** > group/hugin-ptx <http://groups.google.com/group/hugin-ptx> > -- 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
