For #2, check out the mask feature. You can use masks to include or exclude areas of each image. That's basically how you influence the seam line placement, I think. Do a pano with the car in it and the pedestrian masked out. Save pano, save pano with a new name, then mask out the car and unmask the pedestrian.
Don't know anything about the others. You might check the Hugin tutorials site, wherever it is. David On Fri, Sep 2, 2016, 13:06 Abrimaal <[email protected]> wrote: > Let's talk here what are the optimal settings (projection, CP detector > etc.) for panoramas of untypical objects or photo techniques, to minimize > the number of attempts. > > 1. Analog B/W photos. Two lucky shots taken from the same position, one > after one. Both images were printed on paper and after 40 years scanned. > Photos were scanned in 8-bit greyscale, 600 dpi. The paper was the same > size but not in a perfect condition (slightly folded). I was trying all CP > detectors, each of them failed. I removed all the CP, added them manually > and again the same error. > > 2. Scenes with people or other moving objects. How many people were > crippled or beheaded stitching in Hugin. Some other software has a > possibility of graphical adjustment of the stitch lines. Is it possible in > Hugin? Sometimes I take a photo for a panorama with a passing car or a > human. I want to make two versions of the panorama - with and without the > object. > > 3. Panoramas of cars and other reflective surfaces. The reason "why" is > simple, often cars stand too close to each other or to a wall, to take a > full photo. > The CP detectors find points in reflections of other cars, of buildings in > the car surface, not in the "hard" parts and high contrasts. After deleting > all the false points and matching "hard" points, there is always at least > one error in the panorama. The camera was rotated around the nodal point as > it was possible from the hand. How to minimize the risk of wrong stitch? > > 4. Partially solved. Straightening the car side views. Ideally a car > should be photographed from the maximal distance, the smallest field of > view, what means loss of quality. To straighten the side view I make copy > of the photo, then I load both images and use Align Stack detector. I add > the V-lines manually on buildings, not on > the car. The rectilinear projection usually makes the image stretched at > the edges, what is visible that the wheels are not round. The adjustable > Panini general seems to > be the best choice, but sometimes the final image requires re-scaling in > another editor, it is too tall compared to its length. > > > > > > -- > 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/e6b1f114-867c-43c0-b04c-27d1afd83bf0%40googlegroups.com > <https://groups.google.com/d/msgid/hugin-ptx/e6b1f114-867c-43c0-b04c-27d1afd83bf0%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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/hugin-ptx/CAHuCaac_pekmTX%2BczwGHFSdUJ9bGWYtimp3rpcE9gOYrAunMQw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
