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  1. Data Management
  2. DM-29522

Add spatially varying ZOGY subtraction

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    • Story
    • Status: Done
    • Resolution: Done
    • None
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    • 10
    • AP S21-5 (April)
    • Alert Production
    • No

    Description

      Perform the ZOGY matching and subtraction on a grid on the exposure using the considerations of DM-28928. We expect that even if the ZOGY matching kernels have some high frequency noise, with large outer boundary regions, these noise patterns remains acceptable.

       

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            Hi Chris, would you please review these changes? Please see DM-28928 notebook that demonstrates how the "inner" + "border" (="outer") boxes cover the full exposure. I'm also happy detail the considerations behind this.

            gkovacs Gabor Kovacs [X] (Inactive) added a comment - Hi Chris, would you please review these changes? Please see DM-28928 notebook that demonstrates how the "inner" + "border" (="outer") boxes cover the full exposure. I'm also happy detail the considerations behind this.

            CI run: https://ci.lsst.codes/blue/organizations/jenkins/stack-os-matrix/detail/stack-os-matrix/34148

            Test run on HSC data: /project/hsc/gen3repo//rc2w50_ssw02; u/gkovacs/DM-29522_spatial

            gkovacs Gabor Kovacs [X] (Inactive) added a comment - CI run:  https://ci.lsst.codes/blue/organizations/jenkins/stack-os-matrix/detail/stack-os-matrix/34148 Test run on HSC data: /project/hsc/gen3repo//rc2w50_ssw02; u/gkovacs/ DM-29522 _spatial

            People

              gkovacs Gabor Kovacs [X] (Inactive)
              gkovacs Gabor Kovacs [X] (Inactive)
              Chris Morrison [X] (Inactive)
              Chris Morrison [X] (Inactive), Gabor Kovacs [X] (Inactive)
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                Updated:
                Resolved:

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