TY - JOUR T1 - A Deep Learning Approach for Automated Total Sunspot Number Estimation JO - The Astrophysical Journal UR - https://doi.org/10.3847/1538-4357/ae22d6 PY - 2026/01/20 AU - Wang 王 Y AU - Liu 刘 J AU - Chen 陈 J AU - Erdélyi R AU - Gyenge NG AU - Jiang 姜 Y ED - DO - DOI: 10.3847/1538-4357/ae22d6 PB - American Astronomical Society VL - 997 IS - 2 SP - 148 EP - 148 Y2 - 2026/01/25 ER -