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  1. Data Management
  2. DM-29522

Add spatially varying ZOGY subtraction

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    Details

    • Type: Story
    • Status: Done
    • Resolution: Done
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Story Points:
      10
    • Epic Link:
    • Sprint:
      AP S21-5 (April)
    • Team:
      Alert Production
    • Urgent?:
      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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          Issue Links

          relates to

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-23854 Add spatially varying PSF solution to fixed decorrelation afterburner correction

          • To Do

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-23857 Add support for spatially varying correction to the decorrelation afterburner

          • To Do

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-28928 Prototype image split code for spatially varying zogy and decorrelation afterburner

          • Done

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-30281 Demonstrate the effect of random padding regeneration and fix unit test by making padding deterministic

          • Done

            Activity

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            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.

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            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.
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            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

            Show
            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

              Assignee:
              gkovacs Gabor Kovacs [X] (Inactive)
              Reporter:
              gkovacs Gabor Kovacs [X] (Inactive)
              Reviewers:
              Chris Morrison [X] (Inactive)
              Watchers:
              Chris Morrison [X] (Inactive), Gabor Kovacs [X] (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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