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  1. Data Management
  2. DM-8532

Investigate misclassification of objects as galaxies vs HSC

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    • Story
    • Status: Won't Fix
    • Resolution: Done
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    • 10
    • Data Release Production

    Description

      Per DM-6187:

      the CModel vs. psf plot on DM-6818 (plot-t0-HSC-I-mag_modelfit_CModel-psfMagHist.png) reveals a large density of objects that have likely been misclassified as galaxies (namely the strip of red objects just below the threshold for the star/galaxy classification)

      Figure out what's going on here, and work out how to fix it.

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            The codebase has gone through significant changes since this issue was created and, while we certainly still have much work to do on improving star/galaxy classification, this work will happen elsewhere.

            lauren Lauren MacArthur added a comment - The codebase has gone through significant changes since this issue was created and, while we certainly still have much work to do on improving star/galaxy classification, this work will happen elsewhere.

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              Unassigned Unassigned
              swinbank John Swinbank
              Lauren MacArthur
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                Resolved:

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