Deep Learning for Automatic Recognition of Magnetic Type in Sunspot Groups

<table class="fixed-width table-group" id="tab2"><tr><td><table class="table"><colgroup><col style="width:13.25em"/><col style="width:3.71em"/><col style="width:3.17em"/><col style="width:3.90em"/></colgroup><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Alpha</td><td class="align_center">Beta</td><td class="align_center">Beta-x</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">SDO/HMI magnetograms</td><td class="align_center">6696</td><td class="align_center">8828</td><td class="align_center">3646</td></tr><tr><td class="align_left">SDO/HMI continuum images</td><td class="align_center">5481</td><td class="align_center">7993</td><td class="align_center">2744</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Distribution of magnetic types of SDO/HMI magnetograms and continuum images.</div>

Advances in Astronomy

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Table 2: Deep Learning for Automatic Recognition of Magnetic Type in Sunspot Groups 