Image patch analysis of sunspots and active regions
نویسندگان
چکیده
منابع مشابه
Image patch analysis of sunspots and active regions. I. Intrinsic dimension and correlation analysis
Context. Complexity of an active region is related to its flare-productivity. Mount Wilson or McIntosh sunspot classifications measure such complexity but in a categorical way, and may therefore not use all the information present in the observations. Moreover, such categorical schemes hinder a systematic study of an active region’s evolution for example. Aims. We propose fine-scale quantitativ...
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ژورنال
عنوان ژورنال: Journal of Space Weather and Space Climate
سال: 2016
ISSN: 2115-7251
DOI: 10.1051/swsc/2015043