GONG H-Alpha Anomaly Dataset
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下载链接：
https://doi.org/10.7910/DVN/3RMQ6P
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资源简介：
GONG H-Alpha Anomaly Dataset is a dataset of manually classified anomalous patterns in GONG H-Alpha solar observations from the years 2011 to 2021. The dataset contains 1000 anomalous images and 1800 non-anomalous images. Anomalous images exhibit anomalies such as shadow, objects obstructing the solar disk, an off-center solar disk, overly-bright, and the absence of normal texture. This dataset can be used for supervised or unsupervised algorithms to detect anomalous H-Alpha observations.
创建时间：
2025-09-03
