EfficientTempNet: Temporal Super-Resolution of Radar Rainfall

Bekir Z Demiray; Muhammed Sit; Ibrahim Demir

doi:10.48550/arxiv.2303.05552

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EfficientTempNet: Temporal Super-Resolution of Radar Rainfall

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EfficientTempNet: Temporal Super-Resolution of Radar Rainfall

Bekir Z Demiray, Muhammed Sit and Ibrahim Demir

arXiv.org

03/09/2023

DOI: 10.48550/arxiv.2303.05552

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https://doi.org/10.48550/arxiv.2303.05552View

Preprint (Author's original)This preprint has not been evaluated by subject experts through peer review. Preprints may undergo extensive changes and/or become peer-reviewed journal articles. Open Access

Abstract

Rainfall data collected by various remote sensing instruments such as radars or satellites has different space-time resolutions. This study aims to improve the temporal resolution of radar rainfall products to help with more accurate climate change modeling and studies. In this direction, we introduce a solution based on EfficientNetV2, namely EfficientTempNet, to increase the temporal resolution of radar-based rainfall products from 10 minutes to 5 minutes. We tested EfficientRainNet over a dataset for the state of Iowa, US, and compared its performance to three different baselines to show that EfficientTempNet presents a viable option for better climate change monitoring.

Details

Title: Subtitle: EfficientTempNet: Temporal Super-Resolution of Radar Rainfall
Creators: Bekir Z Demiray
Muhammed Sit
Ibrahim Demir
Resource Type: Preprint
Publication Details: arXiv.org
DOI: 10.48550/arxiv.2303.05552
Language: English
Date posted: 03/09/2023
Academic Unit: Electrical and Computer Engineering; Civil and Environmental Engineering; IIHR--Hydroscience and Engineering; Injury Prevention Research Center
Record Identifier: 9984378333202771

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