Difference Image Analysis
This session will cover the scientific use cases, current status, and anticipated performance of Difference Image Analysis (DIA) with the LSST Science Pipelines. The session will conclude with a planning discussion for DIA Commissioning plans and coordination.
Chairs: Michael Wood-Vasey, Eric Bellm
Agenda:
- Update from Project [10+5 minutes]
- Status & Metrics; Refactoring of A&L and future plans (Ian Sullivan)
- The HSC Search for Planet 9 [7+3 minutes] (Surhud More)
- Building templates [7+3 minutes] (Sánchez, Armstrong)
- Dipoles and New algorithm ideas [7+3 minutes] (Shu Liu)
- ML and Real/Bogus
- CNN-based detections [5+2 min] (Federica Bianco)
- Real/Bogus identification [5+2 min] (Nima Sedaghat)
- DIA Commissioning [25 minutes]: (Bellm, Wood-Vasey, Juric, Connolly)
- Context: Platforms (USDF/RSP), Datasets, and Metrics [<10 min] (Bellm)
- Planning for next 3-6 months of DIA Commissioning activities [15 min] (Wood-Vasey)
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Slides
wmwood-vasey
Tue, 08/09/2022 - 09:48
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Surhud More: DIA with HSC
sullivan
Mon, 08/08/2022 - 17:34
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Diffim status and metrics
ebellm
Mon, 08/08/2022 - 20:53
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DIA Commissioning: Platforms, Datasets, Metrics
wmwood-vasey
Tue, 08/09/2022 - 09:48
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Shu Liu: Dipoles and New Algorithm Ideas
wmwood-vasey
Tue, 08/09/2022 - 11:08
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Nima Seghadat Learning-based Transient Detection & Validation
wmwood-vasey
Tue, 08/09/2022 - 09:47
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Federic Bianco: CNN for Transient Detection
wmwood-vasey
Tue, 08/09/2022 - 09:47
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Eric Bellm: DIA in Commissioning:
wmwood-vasey
Tue, 08/09/2022 - 10:11
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Armstrong, Sanchez: Templates for DIA