Re: [hugin-ptx] Mosaic mode test set

2018-10-22 Thread Roger Broadie
, including the plane yaw and pitch parameters improved the optimisation ( though not always by much ) but had no significant effect on the stitch itself. So it's probably better to leave the plane pitch and yaw parameters out of the optimisation. Roger Broadie -Original Message- From: paul

Re: [hugin-ptx] Re: Simple rotation/translation stitching

2017-08-31 Thread Roger Broadie
invoking it. Roger On 30 August 2017 at 09:38, bugbear <bugb...@papermule.co.uk> wrote: > Roger Broadie wrote: > >> Of course, long linear features can offer control-point detectors >> difficulties if there are no distinguishing details on or near them. But in >>

[hugin-ptx] Re: Simple rotation/translation stitching

2017-08-29 Thread Roger Broadie
ble, spans the discontinuity. Indeed, several of these spread along the band of discontinuities may be enough to push the optimiser into aligning the various pairs of sections. Roger Broadie On Monday, August 28, 2017 at 5:22:37 PM UTC+1, Any One wrote: > > Hi, > > I have a series of old

[hugin-ptx] Re: Looking for SW able to stitch pictures taken in a narrow space - cabinets, comms rooms, etc.

2017-07-31 Thread Roger Broadie
On Saturday, July 29, 2017 at 7:44:50 AM UTC+1, mak...@gmail.com wrote: > > I face a problem when taking pictures in a comms rooms - see attached > pictures of a single rack. > I can take pictures from 50-60cm only and therefore cannot get the full > picture, just details. All

Re: [hugin-ptx] Two problems with a map

2017-06-24 Thread Roger Broadie
landscape aspect images? Roger Broadie On 24 June 2017 at 11:33, Roger Broadie <brf...@gmail.com> wrote: > Sorry, Paul, you are absolutely right and your pto file shows you had > indeed chosen a rectilinear output projection. So the barrel > distortion visible in your output

RE: [hugin-ptx] CPfind creates few or no control points

2017-02-05 Thread Roger Broadie
the ground, because Hugin - in the cases I tried - allotted the images what I take to be its ultimate default, a field-of-view of 50 degrees. Or you could press Escape to close the window and simply create a few control points by hand to give Hugin something to work on. Roger Broadie

Re: [hugin-ptx] Why is part of the stitched image black?

2017-01-14 Thread Roger Broadie
stitching flaw in a straight line that did not appear when I used the built-in stitcher. But that had its own similar small flaw elsewhere, so you have to take your pick as to which you prefer. Roger Broadie Message Received: Jan 13 2017, 01:11 PM From

Re: [hugin-ptx] Why is part of the stitched image black?

2017-01-09 Thread Roger Broadie
day, January 9, 2017 at 10:25:23 AM UTC, Roger Broadie wrote: > > Thanks, John, but the Preferences only offer the choice of Enblend and the > built-in blender. My question was how to roll back the version of Enblend > that is used. > Sorry, my installed Hugin was

Re: [hugin-ptx] Why is part of the stitched image black?

2017-01-09 Thread Roger Broadie
Message Received: Jan 09 2017, 07:31 AM From: "panostar" To: "hugin and other free panoramic software" Cc: mem...@ogea.freeserve.co.uk Subject: Re: [hugin-ptx] Why is part of the stitched image black? On Sunday, January 8, 2017 at 9:25:29 PM UTC, Roger Broadie wrote

RE: [hugin-ptx] Re: Stitching photographs of a large map into a whole map

2016-12-22 Thread Roger Broadie
that the more you give the optimiser to play with the better result you get (provided there are enough control points, of course). In other words variations in b are used to adjust the relationships between the images. Roger Broadie Message Received: Dec

Re: [hugin-ptx] Hugin 2015.0.0 crashes in Windows 10.

2015-10-17 Thread Roger Broadie
Sorry - it might have been more helpful to have reported the following earlier. I'm running under 64-bit Windows 8.1 and get the problem of Hugin's crashing when I try to invoke the Help function in both the 2014 and the 2015 versions of Hugin. I can't remember how I installed the 2014

Re: [hugin-ptx] mosaic, confusion and ignorance - some experiments

2015-05-29 Thread Roger Broadie
probably only worth doing if there are problems and it may be possible to restrict it to individual images. Roger Broadie -Original Message- From: paul womack pwom...@papermule.co.uk To: hugin-ptx@googlegroups.com Sent: Thu 28 May 2015 11:37:33 Subject: [hugin-ptx] mosaic, confusion

Re: [hugin-ptx] Mosiac model - convergence, accuracy?

2015-05-28 Thread Roger Broadie
features like buttresses and receding features like windows from straight-on and then select those versions with masking. I think there was an early tutorial on the topic. Roger Broadie -Original Message- From: bugbear bugb...@papermule.co.uk To: hugin-ptx@googlegroups.com Sent: Thu 28

Re: [hugin-ptx] Mosiac model - convergence, accuracy?

2015-05-27 Thread Roger Broadie
and Pitch parameters. It has an error of 0.5 average and 2.9 maximum, but is for a panorama of only about half the width of yours. Still pretty good, though, even at the full size. Roger Broadie -Original Message- From: paul womack pwom...@papermule.co.uk To: hugin-ptx@googlegroups.com

Re: [hugin-ptx] Re: Some curious blending results

2015-04-23 Thread Roger Broadie
blenders exclude it by putting the seam roughly in the middle of the overlap area. I wonder if masking out the blurred areas would help. Roger Broadie -- A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ --- You received this message because you

Re: [hugin-ptx] Re: Some curious blending results

2015-04-22 Thread Roger Broadie
should have thought, have produced the blurring seen. And there was a slight jink noticeable in the left-hand border of the image area in the stitched output. Of course both these imperfections might be the result of a poor choice of control points. Roger Broadie -- A list of frequently asked

Re: [hugin-ptx] Aligning two images one on top of another

2015-04-06 Thread Roger Broadie
are of different sizes. Roger Broadie -- 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

Re: [hugin-ptx] Aligning two images one on top of another

2015-04-05 Thread Roger Broadie
that they introduced little distortion. Roger Broadie -- 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

Re: [hugin-ptx] Stitching photos from microscope with Hugin

2014-11-21 Thread Roger Broadie
and, for the record, a revised file for the small-angle approach. Roger Broadie -- 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

Re: [hugin-ptx] Incrementally building a photomosaic?

2014-11-15 Thread Roger Broadie
if there are features from which they can be defined. But you may have problems if there are voids in your coverage. It may help, at least as a first step, to locate the extreme parameter values and reset them to 0 or a plausible value. Roger Broadie -- A list of frequently asked questions

Re: [hugin-ptx] Re: Incrementally building a photomosaic?

2014-11-15 Thread Roger Broadie
John Muccigrosso wrote on Sat, 15 Nov 2014 at 07:48:57 -0800 (PST) - Thanks for the help. I'll try these approaches. Sometimes I've found that the stitch will work even when the Fast Preview is goofy like this, but not in this case. Also the control points look good, which is why I'm

Re: [hugin-ptx] Re: Making 1 image fit another?

2014-10-23 Thread Roger Broadie
know are already aligned. Roger Broadie -- 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

Re: [hugin-ptx] Re: Making 1 image fit another?

2014-10-22 Thread Roger Broadie
in optimisation could be achieved by allowing other parameters to vary for the non-anchor image, but in the example I tried they had no noticeable effect on the end result. Roger Broadie -- A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ --- You received

Re: [hugin-ptx] Map/transform questions and sample size?

2014-10-08 Thread Roger Broadie
than -1 is a sure sign that the optimiser has failed, presumably because of something to do with the way you fed it with parameters. Roger Broadie -- A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ --- You received this message because you

Re: [hugin-ptx] Map/transform questions and sample size?

2014-10-08 Thread Roger Broadie
On Wed, 8 Oct 2014 13:14:31 +0200 Marius Loots sent us his pto file to stitch Bugbear's images (of a map of Norwich, I think). I too was impressed by the quality of Marius's result. I wondered if it was attributable to his workflow, or to his new set of control points. I therefore generated

Re: [hugin-ptx] PTBatcherGUI

2014-10-05 Thread Roger Broadie
I got annoyed with PTBatcherGUI getting in the way of my shutting Windows down. Then it dawned on me that, as I never stitched more than one project at a time, I hardly needed a batch stitcher. So I switched it off: File/Preferences/Stitching/Processor=Hugin_stitch_project Roger Broadie

Re: [hugin-ptx] Latest Hugin model, transform specification?

2014-10-01 Thread Roger Broadie
. So it would be worth seeing if allowing Yaw and Plane Yaw and Pitch and Plane Pitch all to vary under optimisation improves the result in Hugin. Good luck Roger Broadie -- A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ --- You received