hugin-devs team mailing list archive

[Assaf Toledo <1752749@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

I’m trying to change the projection of a wide shot (18mm in 35mm terms)
from Rectilinear to Panini (General) and I don’t manage to get the
corners correctly - it looks like Hugin ignores the values that I set at
the Tops and Bots fields.

My steps are to add the image to the image list, open the Fast Panorama
Preview screen, go to the Projection tab and set the compression value
to 73, and the Top and Bots to 32 each one. Then I enlarge the field of
view slightly to fit the image and I close the Panorama preview screen.
I go to the stitcher tab, select Calculate optimal size, and press
“Stitch!”. The output looks as if the Tops and Bots were left at 0.

Note that if I go to the Crop tab in the preview screen and press Auto
Crop, it crops a bar from the top and a bar from the bottom - again, as
if the Tops and Bots are at 0.

The file is relatively big so here is a link to download:
https://www.dropbox.com/s/mh84bytkbiw8dld/P7230709.zip?dl=0

Version: 2018.0.0.5abfb4de7961

Reproduced also on version from mid/end of 2017.

Thank you.

** Affects: hugin
     Importance: Undecided
         Status: New

** Description changed:

  I’m trying to change the projection of a wide shot (18mm in 35mm terms)
  from Rectilinear to Panini (General) and I don’t manage to get the
  corners correctly - it looks like Hugin ignores the values that I set at
  the Tops and Bots fields.
  
  My steps are to add the image to the image list, open the Fast Panorama
  Preview screen, go to the Projection tab and set the compression value
  to 73, and the Top and Bots to 32 each one. Then I enlarge the field of
  view slightly to fit the image and I close the Panorama preview screen.
  I go to the stitcher tab, select Calculate optimal size, and press
  “Stitch!”. The output looks as if the Tops and Bots were left at 0.
  
  Note that if I go to the Crop tab in the preview screen and press Auto
  Crop, it crops a bar from the top and a bar from the bottom - again, as
  if the Tops and Bots are at 0.
  
  The file is relatively big so here is a link to download:
  https://www.dropbox.com/s/mh84bytkbiw8dld/P7230709.zip?dl=0
  
+ Version: 2018.0.0.5abfb4de7961
+ 
+ Reproduced also on version from mid/end of 2017.
  
  Thank you.

-- 
You received this bug notification because you are a member of Hugin
Developers, which is subscribed to Hugin.
https://bugs.launchpad.net/bugs/1752749

Title:
  Panini projection ignores corner handling (Tops and Bots)

Status in Hugin:
  New

Bug description:
  I’m trying to change the projection of a wide shot (18mm in 35mm
  terms) from Rectilinear to Panini (General) and I don’t manage to get
  the corners correctly - it looks like Hugin ignores the values that I
  set at the Tops and Bots fields.

  My steps are to add the image to the image list, open the Fast
  Panorama Preview screen, go to the Projection tab and set the
  compression value to 73, and the Top and Bots to 32 each one. Then I
  enlarge the field of view slightly to fit the image and I close the
  Panorama preview screen. I go to the stitcher tab, select Calculate
  optimal size, and press “Stitch!”. The output looks as if the Tops and
  Bots were left at 0.

  Note that if I go to the Crop tab in the preview screen and press Auto
  Crop, it crops a bar from the top and a bar from the bottom - again,
  as if the Tops and Bots are at 0.

  The file is relatively big so here is a link to download:
  https://www.dropbox.com/s/mh84bytkbiw8dld/P7230709.zip?dl=0

  Version: 2018.0.0.5abfb4de7961

  Reproduced also on version from mid/end of 2017.

  Thank you.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hugin/+bug/1752749/+subscriptions