On 24 April 2013 16:23, Giancarlo Todone <giancarlo.tod...@gmail.com> wrote: > > Wait... I could just be missing something obvious, or we're not speaking about the same program. > As stated here there's no zoom in fast preview: only zoom I could find is on overview. Both of them (preview/overview) are far from being suitable for a manual precision alignment since (as stated in the linked discussion) > > the images are downsized to very poor resolution > distorsion computations are just a coarse approximation of the real stuff and using finer grained texture could do nothing but make it more obvious. > > How on earth could you use this to align something as little as 0,01 deg offset??
Generally we don't use the preview to do fine-alignment of photos because the control point system is far more accurate. Also all you can do is drag the photos around in the preview, whereas misalignment errors can be because of bad lens parameters - I don't see how it could be practical to adjust lens parameters interactively, this is why we use machine optimisation. Having said that, you should be getting much better results with Hugin than this, the errors are equivalent to 1-2cm camera misalignment. You said you are using a robot head, are you relying on the position data from the robot? or are you creating a full set of control points and optimising positions and lens parameters? ( At some point we would like to add some morph-to-fit functionality in Hugin to correct minor errors, see the prototype here: https://groups.google.com/forum/#!topic/hugin-ptx/UripOuuYXCQ ) -- Bruno -- -- 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 hugin-ptx@googlegroups.com To unsubscribe from this group, send email to hugin-ptx+unsubscr...@googlegroups.com For more options, visit this group at 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. To unsubscribe from this group and stop receiving emails from it, send an email to hugin-ptx+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.