bugGNU Astronomy Utilities - Bugs: bug #59371, MakeCatalog crashes with clumps on...

 
 

You are not allowed to post comments on this tracker with your current authentication level.

bug #59371: MakeCatalog crashes with clumps on a non-contiguous object labels

Submitter:  Mohammad Akhlaghi <makhlaghi>
Submitted:  Tue 27 Oct 2020 04:57:05 PM UTC
   
 
Category:  MakeCatalog Severity:  3 - Normal
Item Group:  Crash Status:  Fixed
Privacy:  Public Assigned to:  makhlaghi
Open/Closed:  Closed

Tue 27 Oct 2020 06:03:10 PM UTC, comment #1: 

This bug has been fixed in Commit 32e14e6fbc.

Mohammad Akhlaghi <makhlaghi>
Group administrator
Tue 27 Oct 2020 04:57:05 PM UTC, original submission:  

When MakeCatalog is run on an objects image that has non-contiguous labels (for example 23, 25, 800, usually happens when making crops of labeled images), it applies an internal mapping of the actual labels/IDs with a contiguous set of IDs starting from one.

Until now, this scenario (of non-contiguous IDs) was only tested on generating object catalogs. But today while working on clumps catalogs, I noticed that MakeCatalog crashes with a segmentation fault. I then looked into the code and noticed that the part of mapping the object IDs wasn't being translated in the part that we are identifying the clumps. I am busy doing the fix now.

Mohammad Akhlaghi <makhlaghi>
Group administrator

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -email is unavailable- added by makhlaghi (Submitted the item)
  •  

    There are 0 votes so far. Votes easily highlight which items people would like to see resolved in priority, independently of the priority of the item set by tracker managers.

     

    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2020-10-27 makhlaghi StatusIn Progress Fixed
        Open/ClosedOpen Closed

    Back to the top

    Powered by Savane 3.13-4b48.
    Corresponding source code