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  1. Data Management
  2. DM-18417

Investigate excess DIASource detections due to diffim background modeling

    Details

    • Templates:
    • Story Points:
      6
    • Epic Link:
    • Sprint:
      AP S19-6, AP F19-1
    • Team:
      Alert Production

      Description

      Viewing smoothed diffims from https://jira.lsstcorp.org/browse/DM-17281 reveals background gradients near the corners of some chips which are not present in the calexps or the templates.  These areas show an excess of DIASource detections.

      This ticket is to investigate this failure and potentially identify changes in configurations that provide better performance.

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                • Assignee:
                  mrawls Meredith Rawls
                  Reporter:
                  ebellm Eric Bellm
                  Reviewers:
                  Yusra AlSayyad
                  Watchers:
                  Eric Bellm, John Swinbank, Meredith Rawls, Yusra AlSayyad
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                  Dates

                  • Created:
                    Updated:

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