paper
2023
Data assimilation
Observations & remote sensing New model or method
CNN / U-Net6 h–3 daysDeutscher Wetterdienst (DWD) Journal
2023-01-19
051
Jan 2023
Maria Reinhardt, Sybille Y. Schoger, Frederik Kurzrock et al.
Artificial Intelligence for the Earth Systems
Deutscher Wetterdienst (DWD)
A CNN detects clouds in camera photos to build a forward operator, enabling convective-scale assimilation of cloud cover into the ICON-D2 model; proof of concept over 6 days.
Convective-Scale Assimilation of Cloud Cover from Photographs Using a Machine Learning Forward Operator
In one sentence. A CNN detects clouds in camera photos to build a forward operator, enabling convective-scale assimilation of cloud cover into the ICON-D2 model; proof of concept over 6 days.
Labels
- Topic
- Data assimilation, Observations & remote sensing
- Type
- New model or method
- Method
- CNN / U-Net
- Time scale
- 6 h–3 days
- Domain
- Regional
- Data
- Other, NWP analysis or forecasts (IFS, GFS, ...)
- Status
- Research
- Identifiers
- DOI:10.1175/aies-d-22-0025.1 OpenAlex:W4317437841
- Added
- 2026-10-22
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