[AstroPy] Changing orientation of one image to match with other image orientation.

[ANKITA GHOSH]

Hi Mohammad,

Thank you very much for your help. I was just wondering both of them are
fit file with wcs information. So, will this astroalign module make changes
in wcs header of one image with respect to other image?
Thank you.

Regards,
Ankita.




On Thu, 20 Oct 2022, 16:50 Mohammad Shameoni Niaei, <m.shemuni at gmail.com>
wrote:

> Hello Ankita
>
> You need image alignment If your images were just shifted you could have a
> single point selected on both images and shift one accordingly.
> However, we see your images are also rotated. It makes the job a bit
> complicated.
>
> But fear not. There are good tools such as astroalign
> <https://astroalign.quatrope.org/en/latest/>.
>
> astroalign: https://astroalign.quatrope.org/en/latest/
>
> On Thu, Oct 20, 2022 at 1:28 PM ANKITA GHOSH <ankita.rimi98 at gmail.com>
> wrote:
>
>> Dear all,
>>
>> I am trying to make image cut outs from two different images (fit file
>> with wcs ) having different orientation. One image have north direction
>> pointed in upside and east in left side, another has an arbitrary
>> orientation of north-east direction. I want to orient the second image like
>> the first image that has north in upside and east in left side. Can you
>> please suggest something to do so. Thank you.
>>
>> Regards,
>> Ankita
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>>
>
>
> --
> Mohammad Shameoni Niaei
> Astronomer
> Atatürk University, Astrophysics Research and Application Center.
> ERZURUM-TURKEY
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>
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