Hello Alexander,
On Tue, 2022-10-11 at 21:58 -0700, Alexander Drecun wrote:
> Hey all,
>
> I'm attempting to stitch a mosaic panorama in 2021.0.0 on OSX and am running
> into an issue with "calculate optimal size."
Out of curiosity more than any belief that I could really help, I had a bit of a
snoop around your project.
My first attempt involved using Panotools-script 'ptodummy' with your pto file
to see if it showed anything useful, but it failed...not sure if that was due to
an issue with the tool or with your pto file.
I then ran the pto file through ptoinfo, which produced the following partial
output...
--------------------
[terry@localhost test]$ ptoinfo test.pto
---
Hugin project file: test.pto
Project:
Number of images: 20
Dimensions: 1772069x174631
Megapixels: 295122.3
Format: Rectilinear
Horizontal Field of View: 159
File type: "TIFF_m c:LZW r:CROP"
Exposure Value: 9.64386
Stitching mode: LDR
Selection area: 0,944823,0,174631
blender: enblend
hdrmergeOptions: -m avg -c
optimizeReferenceImage: 0
optimizerMasterSwitch: 0
optimizerPhotoMasterSwitch: 21
outputImageType: png
outputImageTypeCompression: LZW
outputImageTypeHDR: exr
outputImageTypeHDRCompression: LZW
outputJPEGQuality: 90
outputLDRBlended: true
outputLayersCompression: LZW
outputLayersExposureDiff: 0.5
outputRangeCompression: 0
outputStacksMinOverlap: 0.7
ptoversion: 2
remapper: nona
Gamma: 1
Interpolator: poly3
Huber Sigma: 2
Photometric Huber Sigma: 0.00784314
Number of stacks: 1
Stack 0: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
19
Number of exposure layers: 1
Layer 0: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
19
Number of connected group(s): 1
Group 0: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
19
Normal control points: 945
Average normal control point error: 60414.1247097716
Maximum normal control point error: 99814.1252741164
-----------------------
The control point errors shown here look pretty large.
The other thing that comes to mind is that you say "they look like four or five
separate tiles, each made up of two or three images stitched together".
Have you looked at the control points linking the 'tiles'?
Not sure whether any of that helps, but good luck and hope someone who knows a
bit more will chime in with some real help.
Cheers,
--
Terry Duell <[email protected]>
--
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/f3e8fcb157f336ff8b7b704d8c63b30a85dc4e64.camel%40iinet.net.au.
