Fantastic instructions. I will let you know how it goes when I get the chance. (I am finally home after the 3 week trip that included that and many other panoramic photos! )
On Wed, Jul 10, 2019, 4:51 PM 'dkloi' via hugin and other free panoramic software <hugin-ptx@googlegroups.com> wrote: > 1) Start up Hugin, go to Expert Mode > 2) In the Photo tab, Add images. Lens type should show Rectilinear 18mm, > Focal Length Multiplier 1.5 > 3) Under Feature Matching, select Hugin's CPfind, then Create Control > Points > 4) Under Geometric, Run Optimise on Positions (incremental, starting from > anchor) > 5) Repeat above but using, Positions, View, Barrel > 6) Repeat above using, Everything without translation > 7) In the Stitcher tab, Calculate Field of View and Calculate optimum size > 8) Back to Photo tab, run optimise Everything without translation > 9) Got to the Menu, View, Control Point Table > 10) Sort by distance, descending. You'll see one biog outlier. Click on > it. You should be taken to the Control Points Tab > 11) Zoom to 100%. Move the CP with the large error so that they match a > feature on both sides. Press Fine Tune and check that the CP is better > aligned. > 12) Back to Photos Tab, optimise Everything without translation, the > maximum error should now be smaller. Repeat steps 10)-12) with any other CP > with high distance until satisfied. You can close the Control Point Table. > 13) On Photos tab, Photometric, Select Custom Parameters, but do not > optimise yet > 14) On Exposure tab, untick EMoR for the lens 1 > 15) Tick the Er and Eb boxes for the 2nd and 3rd images > 16) Press Optimise Now > 17) Press Preview Panorama, press Centre and Straighten. The panorama > won't be matched in exposure. > 18) Go back to Photos Tab > 19) Right click the 2nd image name, select Lens, New Lens. Repeat for 3rd > image. Now all image will have been assigned a different lens number (0,1,2) > 20) Back on the Exposure Tab, press Optimise Now. > 21) Back in the Preview Window, the exposure will now match a lot better > 22) In the Stitcher tab, Calculate Field of View and Optimum Size, then > press Stitch Now, give a file name. > > Hope this helps. > > > On Wednesday, 10 July 2019 19:06:23 UTC+1, Daniel Md wrote: >> >> While I greatly appreciate the effort you put into this, I am afraid that >> your level of expertise far exceeds my current hugin capabilities. Thus, I >> can not even begin to replicate what you did based on your description. >> Following Thomas' suggestion, changing the lens to rectilinear seems to >> create a satisfactory result. >> >> >> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon> >> Virus-free. >> www.avast.com >> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=link> >> <#m_9126826164334767403_CAHiEbuVcQE-LXuDm4L5XHVa=XaxkH3pmTc+Opan5nSGfyQK2eA@mail.gmail.com_m_4046455741725645594_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> >> >> On Wed, Jul 10, 2019 at 12:07 PM 'dkloi' via hugin and other free >> panoramic software <hugi...@googlegroups.com> wrote: >> >>> It seems to stitch fine. I ran the CPfind on adjacent pairs of images, >>> optimised positions, field of view, barrel, and everything without >>> translation. Found a few outlying CPs, corrected them, optimised again. >>> Then did exposure optimisation (without EMoR), exposure, balance, and >>> vignetting. I had to give each image a separate lens as for some reason >>> Hugin wasn't adjusting each image individually. >>> >>> On Wednesday, 10 July 2019 16:28:09 UTC+1, Daniel Md wrote: >>>> >>>> I have used hugin a few times using the assistant/automatic processing >>>> and most times it works great. However with this set of 3 photos, I cannot >>>> get it to work. I have added a bunch of extra control points, but close >>>> inspection of the resulting panorama shows the desired matching is not >>>> happening. I have attached the work file (.pto) and the source images and >>>> resultant panorama may be found here: >>>> >>>> https://photos.app.goo.gl/6ueFKg9pVvL4Q8N39 >>>> >>>> Any assistance in getting this properly stitched and helping me to >>>> understand what steps I need to take in cases like this (where the >>>> assistant does not just work) would be greatly appreciated. >>>> >>>> Thanks, >>>> Daniel >>>> >>>> >>>> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon> >>>> Virus-free. >>>> www.avast.com >>>> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=link> >>>> <#m_9126826164334767403_CAHiEbuVcQE-LXuDm4L5XHVa=XaxkH3pmTc+Opan5nSGfyQK2eA@mail.gmail.com_m_4046455741725645594_m_-8981101848561009227_CAHiEbuULYdexK-T7wx2zX3+N+r1AJmifgw9jCbAOwJfd3f-Tew@mail.gmail.com_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> >>>> >>> -- >>> 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 hugi...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/hugin-ptx/3a126c87-c8e4-4ea5-94e3-ed55b5db9812%40googlegroups.com >>> <https://groups.google.com/d/msgid/hugin-ptx/3a126c87-c8e4-4ea5-94e3-ed55b5db9812%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> -- > 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 hugin-ptx+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/hugin-ptx/ff17baed-7f72-4e67-8820-6580a505d524%40googlegroups.com > <https://groups.google.com/d/msgid/hugin-ptx/ff17baed-7f72-4e67-8820-6580a505d524%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- 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. 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