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[Octave-bug-tracker] [bug #60322] [octave forge] (image) imresize bicubi


From: Avinoam Kalma
Subject: [Octave-bug-tracker] [bug #60322] [octave forge] (image) imresize bicubic interpolation inaccurate
Date: Thu, 1 Apr 2021 13:58:40 -0400 (EDT)
User-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36

URL:
  <https://savannah.gnu.org/bugs/?60322>

                 Summary: [octave forge] (image) imresize bicubic
interpolation inaccurate
                 Project: GNU Octave
            Submitted by: avinoam
            Submitted on: Thu 01 Apr 2021 05:58:38 PM UTC
                Category: Octave Forge Package
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Inaccurate Result
                  Status: None
             Assigned to: None
         Originator Name: Avinoam
        Originator Email: 
             Open/Closed: Open
                 Release: other
         Discussion Lock: Any
        Operating System: Any

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Details:


There seem to be differences between Matlab results and Octave results, when
doing bicubic interpolation.
The differences are near the boundaries of the image.

See also bug#51769




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