Deep Learning for Automatic Recognition of Magnetic Type in Sunspot Groups

Sunspots are darker areas on the Sun’s photosphere and most of solar eruptions occur in complex sunspot groups. The Mount Wilson classification scheme describes the spatial distribution of magnetic polarities in sunspot groups, which plays an important role in forecasting solar flares. With the rapi...

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Bibliographic Details
Main Authors: Yuanhui Fang, Yanmei Cui, Xianzhi Ao
Format: Article
Language:English
Published: Hindawi Limited 2019-01-01
Series:Advances in Astronomy
Online Access:http://dx.doi.org/10.1155/2019/9196234