Preprint
Aug 2026
Tropical Cyclone Forecasting via Latent Rectified Flow using Satellite Imagery and Atmospheric Fields
This work presents a single-pass model that jointly forecasts GRIDSAT-B1 infrared imagery and four ERA5 atmospheric fields out to nine hours and reward-fine-tuned against a differentiable track error derived from the predicted winds through a steering-flow calculation.
M. Zannat, Sk. Md. Masudul Ahsan
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