Hello Terry Duell , Thanks for your responses. I just check the function ''pano_trafo'' carefully and find it just give what I want exactly. Thanks a lot for your help.
Haoyu Wang 09-01-2016 On Thursday, September 1, 2016 at 4:42:24 AM UTC-5, Tduell wrote: > > Hello Haoyu Wang, > > On Thu, 01 Sep 2016 13:21:21 +1000, 王浩宇 <[email protected] > <javascript:>> > wrote: > > > Hi everyone, > > > > I am a PhD student working on the panorama stitching based on the hugin > > > and > > PanoTools. Right now, I get stuck about how to determine the final > > position > > of extracted features in stitched panorama. I know there are roll, pitch > > and yaw that describe position if each image in pto files. However, it > > seems that I cannot use them to warp images directly and after I set up > > > the > > output size of panorama to scale the original image, I just cannot > locate > > those features I used for alignment. I also found the result of > > optimization function will give the errors information in pixel. And > > based > > on understanding, I believe those errors are calculated from the > > projected > > position of features in final panorama.Thus, I'd like to get access to > > those position information. Anyone can give me some suggestions about > > it? I do really appreciate any help form this group. > > > > As Hugin works in 2D, I assume you are looking for some relationship > between points in the original image and points in the transformed image. > Have you looked at the 'pano_trafo' function? > > Cheers, > -- > Regards, > Terry Duell > -- A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ --- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/hugin-ptx/6a99e5d1-3bfd-4a11-afaa-fc7fe42d3344%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
