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[Bug 1856464] Re: Sequential runs of feature matching (control points finder) produces different results

 

Cpfind is using RANSAC as one step in feature matching, so there is some
random moment. But this is no problem for a normal workflow.

** Changed in: hugin
       Status: New => Opinion

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https://bugs.launchpad.net/bugs/1856464

Title:
  Sequential runs of feature matching (control points finder) produces
  different results

Status in Hugin:
  Opinion

Bug description:
  System info and input images are the same as in bug #1856336 . Input
  files and evidence can be found in
  https://cloud.mail.ru/public/3y7R/35o7VXFon web folder.

  After importing input images feature matching (control points finding)
  was run sequentially 7 times without changing any other settings. The
  following numbers of added control points was reported:

  643
  641
  640
  638
  640
  639
  637
  .

  Screenshots showing the above numbers can be in the above web folder
  as feature_matching_report_1.png .. feature_matching_report_7.png
  files.

  Since input data wasn't changed between the runs I expect the same
  number of added control points to be reported.

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References