A generative deep learning approach to stochastic downscaling of precipitation forecasts

L Harris, ATT McRae, M Chantry… - Journal of Advances …, 2022 - Wiley Online Library
Despite continuous improvements, precipitation forecasts are still not as accurate and
reliable as those of other meteorological variables. A major contributing factor to this is that …

MM-RNN: A multimodal RNN for precipitation nowcasting

Z Ma, H Zhang, J Liu - IEEE Transactions on Geoscience and …, 2023 - ieeexplore.ieee.org
Precipitation nowcasting, the high-resolution forecasting of precipitation in a short term, is
essential in various applications in the real world. Previous deep learning methods use …

Advection-free convolutional neural network for convective rainfall nowcasting

J Ritvanen, B Harnist, M Aldana… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Nowcasts (ie, short-term forecasts from 5 min to 6 h) of heavy rainfall are important for
applications such as flash flood predictions. However, current precipitation nowcasting …

TSRC: a deep learning model for precipitation short-term forecasting over China using radar echo data

Q Huang, S Chen, J Tan - Remote Sensing, 2022 - mdpi.com
Currently, most deep learning (DL)-based models for precipitation forecasting face two
conspicuous issues: the smoothing effect in the precipitation field and the degenerate effect …

Experimental study on generative adversarial network for precipitation nowcasting

C Luo, X Li, Y Ye, S Feng, MK Ng - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Precipitation nowcasting is an important task, which can be used in numerous applications.
The key challenge of the task lies in radar echo map prediction. Previous studies leverage …

Preciplstm: A meteorological spatiotemporal lstm for precipitation nowcasting

Z Ma, H Zhang, J Liu - IEEE Transactions on Geoscience and …, 2022 - ieeexplore.ieee.org
Accurate and timely nowcasting precipitation has huge social and economic benefits.
However, the changes in clouds including expansion, dissipation, and distortion are …

Using conditional generative adversarial 3-D convolutional neural network for precise radar extrapolation

C Wang, P Wang, P Wang, B Xue… - IEEE Journal of Selected …, 2021 - ieeexplore.ieee.org
Radar echo extrapolation is a basic but essential task in meteorological services. It could
provide radar echo prediction results with high spatiotemporal resolution in a …

Nowcasting of convective rainfall using volumetric radar observations

S Pulkkinen, V Chandrasekar… - … on Geoscience and …, 2020 - ieeexplore.ieee.org
Short-range forecasts (nowcasts) of rainfall facilitate providing early warning of severe
rainfall and flooding, which is particularly important in densely populated urban areas …

[HTML][HTML] Deep learning model based on multi-scale feature fusion for precipitation nowcasting

J Tan, Q Huang, S Chen - Geoscientific Model Development, 2024 - gmd.copernicus.org
Forecasting heavy precipitation accurately is a challenging task for most deep learning (DL)-
based models. To address this, we present a novel DL architecture called “multi-scale …

Lagrangian integro-difference equation model for precipitation nowcasting

S Pulkkinen, V Chandrasekar… - Journal of Atmospheric …, 2021 - journals.ametsoc.org
Delivering reliable nowcasts (short-range forecasts) of severe rainfall and the resulting flash
floods is important in densely populated urban areas. The conventional method is advection …