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  1. Data Management
  2. DM-21809

Check the variance plane operations and the decorrelation afterburner operations in the science convolution case

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    • Story Points:
      4
    • Epic Link:
    • Sprint:
      AP F19-5 (October), AP F19-6 (November)
    • Team:
      Alert Production

      Description

      In connection to DM-21702, it seems that the main reason of the exploding number of sources in the science convolution case is a lower variance level in the difference images.

      • Check the operations that result this lower value.
      • Check what operations are performed in the decorrelation step.

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          is child task of

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-21702 Investigate the cause of the high number of false sources in convolveTemplate=False image differencing

          • Done
          relates to

          Bug - A problem which impairs or prevents the functions of the product. DM-21868 Debug and fix the decorrelation afterburner in ip_diffim

          • Invalid

            Activity

              People

              Assignee:
              gkovacs Gabor Kovacs [X] (Inactive)
              Reporter:
              gkovacs Gabor Kovacs [X] (Inactive)
              Reviewers:
              Eric Bellm
              Watchers:
              Eric Bellm, Gabor Kovacs [X] (Inactive)
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              2 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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