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PhangsTeam / pjpipe

Pipeline for processing JWST imaging data, tailored for nearby galaxies. Built for PHANGS
https://pjpipe.readthedocs.io/en/latest/
GNU General Public License v3.0
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Add cross-correlation to get_wcs_adjust_step.py #64

Closed thomaswilliamsastro closed 7 months ago

thomaswilliamsastro commented 7 months ago

Keeping as draft for now while @rchwn runs tests on the Cy2 data (and maybe some other datasets)

Closes #60

This PR adds spacepylot integration to get_wcs_adjust_step, which should hopefully perform better for setups where we don't have a good 'starry' image (e.g. the Cy2 data). We make stacked images of the dithers and then run a fancy cross-correlation over them.

thomaswilliamsastro commented 7 months ago

@low-sky ready for review!