Hail Identification Analysis from Radar Image by CNN

Abstract:

Cell Nerve Network (CNN) has been used to process the cloudy radar image. And then we use mathematic to diagnose the cloudy is hail or not. Veins is useful in diagnose the hail cloudy in weather forecast. The veins of the radar image have been picking up according the CNN. And then find the regular polynomial to processed radar image .Then analysis the image with polynomial fitting. We enlarge eight times of the key part of the radar image, and then detect the edge of the image. Dug some data as information .At last we find some regular to distinguish the cloud with hail or not. We find those are useful way for forecasting of hail.

• Periodical: Applied Mechanics and Materials (Volumes 155-156)
• Pages: 841-845
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.155-156.841
• Online since: February 2012
• Authors: Guo Dong Li, Xu Wang, Fei Zhao, Wen Xia Xu
• Keywords: Hail Identification, Polynomials Fitting, Radar Image, Vein

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