hugin-devs team mailing list archive

[Mikolaj Leszczynski <880605@xxxxxxxxxxxxxxxxxx>]

You are correct about the loops. They are caused by the seam line
optimizers, as confirmed by Christoph Spiel. The optimizers require
fixes to cope with the new algorithm in some cases. As a temporary
workaround, one can use a fine mask or the old primary seam generator,
which is better compatible with the optimizers.

Seam line wrapping is not yet supported with the graph-cut algorithm, so
it may or may not be the cause of this behaviour.

If possible, please attach the images for debugging.

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https://bugs.launchpad.net/bugs/880605

Title:
  enblend mask optimization failures

Status in Enblend:
  New
Status in Hugin - Panorama Tools GUI:
  New

Bug description:
  It seems like the new seam line determination using graph cut has some
  problems during the optimization phase causing loops in the seam line
  that sometime result in omissions of parts of the image.

  For example, see the attached seam line visualization.

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