bugGNU Octave - Bugs: bug #62099, [octave forge] (image) imresize -...

 
 

bug #62099: [octave forge] (image) imresize - lanczos* is not implemented

Submitter:  Avinoam Kalma <avinoam>
Submitted:  Wed 23 Feb 2022 05:35:14 AM UTC
   
 
Category:  Octave Package Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Matlab Compatibility
Status:  Ready For Test Assigned to:  avinoam
Originator Name:  Avinoam Open/Closed:  * Open
Release:  * other Release: 
Operating System:  * Any Fixed Release:  None
Planned Release:  None
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Sun 22 Jun 2025 06:23:17 PM UTC, comment #2: 

Ready for test:

https://sourceforge.net/p/octave/image/ci/776735cda469efe6d61980641091572f7d8b492e/

This fix will be part of version 2.18.0 of the Image package.

Avinoam Kalma <avinoam>
Group Member
Thu 05 Jun 2025 05:38:24 AM UTC, comment #1: 

Please review the attached patch.
This is the code for Lanczos interpolation of @christofkaufmann from bug #61760.
It now works after fixing bug #63560.


(file #57275)

Avinoam Kalma <avinoam>
Group Member
Wed 23 Feb 2022 05:35:14 AM UTC, original submission:  


In imresize, "lanczos2" and "lanczos3" are not implemented.

This is a continuation of bug #61760

Avinoam Kalma <avinoam>
Group Member

 

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Attached Files
file #57275:  bug_62099.patch added by avinoam (11KiB - application/octet-stream)

 

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    Follow 9 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2025-06-22 avinoam StatusPatch Submitted Ready For Test
    2025-06-05 avinoam Assigned toNone avinoam
    2025-06-05 avinoam StatusNone Patch Submitted
    2025-06-05 avinoam Attached File- Added bug_62099.patch, #57275
    2024-01-18 None Carbon-CopyRemoved -
    2022-02-23 avinoam Carbon-Copy- Added -email is unavailable-
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