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  1. Data Management
  2. DM-36304

Fix imageCoCenter and opticalModel in ts_wep

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    Details

    • Type: Improvement
    • Status: Done
    • Resolution: Done
    • Fix Version/s: None
    • Component/s: ts_aos
    • Labels:

      Description

      Fix [imageCoCenter](https://github.com/lsst-ts/ts_wep/blob/40a62fd336ee7d150afa5ae4c7392b7001c6cfaf/python/lsst/ts/wep/cwfs/CompensableImage.py#L273) in `ts_wep`. In principle, the radial shift should be 0 for `paraxial` opticalModel, yet currently there is a radial shift that's only dependent on the distance from the center of the field of view (as in the attached image, illustrating the value of `radialShift` in https://github.com/lsst-ts/ts_wep/blob/40a62fd336ee7d150afa5ae4c7392b7001c6cfaf/python/lsst/ts/wep/cwfs/CompensableImage.py#L310 given offset of 1.5 mm and pixels size 1e-5 m (=10 microns)).

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            ksuberlak Krzysztof Suberlak created issue -
            ksuberlak Krzysztof Suberlak made changes -
            Field Original Value New Value
            Attachment image-2022-10-03-11-58-32-914.png [ 63824 ]
            ksuberlak Krzysztof Suberlak made changes -
            Attachment image-2022-10-03-12-04-42-484.png [ 63825 ]
            ksuberlak Krzysztof Suberlak made changes -
            Attachment image-2022-10-03-13-47-00-137.png [ 63827 ]
            ksuberlak Krzysztof Suberlak made changes -
            Attachment image-2022-10-03-13-48-13-480.png [ 63828 ]
            ksuberlak Krzysztof Suberlak made changes -
            Attachment image-2022-10-03-13-54-23-531.png [ 63829 ]
            ajc Andrew Connolly made changes -
            Status To Do [ 10001 ] In Progress [ 3 ]
            ksuberlak Krzysztof Suberlak made changes -
            Link This issue relates to DM-36714 [ DM-36714 ]
            ksuberlak Krzysztof Suberlak made changes -
            Story Points 2 10
            sthomas Sandrine Thomas made changes -
            Remote Link This issue links to "Page (Confluence)" [ 34902 ]
            ksuberlak Krzysztof Suberlak made changes -
            Status In Progress [ 3 ] In Review [ 10004 ]
            ttsai Te-Wei Tsai made changes -
            Status In Review [ 10004 ] Reviewed [ 10101 ]
            sthomas Sandrine Thomas made changes -
            Remote Link This issue links to "Page (Confluence)" [ 35182 ]
            sthomas Sandrine Thomas made changes -
            Remote Link This issue links to "Page (Confluence)" [ 35182 ]
            ksuberlak Krzysztof Suberlak made changes -
            Resolution Done [ 10000 ]
            Status Reviewed [ 10101 ] Done [ 10002 ]

              People

              Assignee:
              ksuberlak Krzysztof Suberlak
              Reporter:
              ksuberlak Krzysztof Suberlak
              Reviewers:
              Te-Wei Tsai
              Watchers:
              Bryce Kalmbach, Krzysztof Suberlak, Te-Wei Tsai
              Votes:
              0 Vote for this issue
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              3 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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