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[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
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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.
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