gnuastro-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[task #16145] Convert image of object to a polar plot


From: Mohammad Akhlaghi
Subject: [task #16145] Convert image of object to a polar plot
Date: Mon, 4 Apr 2022 20:46:44 -0400 (EDT)

URL:
  <https://savannah.gnu.org/task/?16145>

                 Summary: Convert image of object to a polar plot
                 Project: GNU Astronomy Utilities
            Submitted by: makhlaghi
            Submitted on: Tue 05 Apr 2022 01:46:43 AM BST
         Should Start On: Tue 05 Apr 2022 12:00:00 AM BST
   Should be Finished on: Tue 05 Apr 2022 12:00:00 AM BST
                Category: Installed scripts
                Priority: 5 - Normal
              Item Group: New feature
                  Status: None
                 Privacy: Public
        Percent Complete: 0%
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
                  Effort: 0.00

    _______________________________________________________

Details:

In a polar plot, the horizontal axis is the azimuthal angle and the vertical
axis is the radius. You can see a nice demonstration in Fig. B.1 of Balmaverde
et al. 2022 <https://arxiv.org/abs/2204.00528v1>.

We can simply re-arrange the pixels of the image of a selected object into
this coordinate system as a FITS image for any kind of analysis.




    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/task/?16145>

_______________________________________________
  Message sent via Savannah
  https://savannah.gnu.org/




reply via email to

[Prev in Thread] Current Thread [Next in Thread]