ML4WX

Observations & remote sensing

StarNet: A Deep Learning Model for Enhancing Polarimetric Radar Quantitative Precipitation Estimation

Wenyuan Li, Hao-Nan Chen, Lei Han, Wen-Chau Lee

IEEE Transactions on Geoscience and Remote Sensing · · Colorado State University (incl. CIRA), NSF NCAR / UCAR

Paper

In one sentence. A 3-D convolutional StarNet fuses polarimetric radar volumes with gauge labels and physical height priors to improve hourly rainfall estimates, reaching MAE 1.55 mm and CC 0.92.

Labels

Topic
Observations & remote sensing
Type
New model or method
Method
CNN / U-Net
Domain
Regional
Data
Radar, Station / in-situ
Status
Research
Identifiers
DOI:10.1109/tgrs.2024.3426532 OpenAlex:W4400526030
Added
2026-10-22

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