Name
Abstract | ||
|---|---|---|
This paper presents a new method that provides the means to detect sunspots on full-disk solar images recorded by the Solar Diameter Imager and Surface Mapper (SODISM) on the PICARD satellite. The method is a totally automated detection process that achieves a sunspot recognition rate of 97.6%. The number of sunspots detected by this method strongly agrees with the NOAA catalogue. The sunspot areas calculated by this method have a 99% correlation with SOHO over the same period, and thus help to calculate the filling factor for wavelength (W.L.) 607nm. |
Year | DOI | Venue |
|---|---|---|
2018 | 10.6025/JMPT/2018/9/3/102-112 | JMPT |
Keywords | DocType | Volume |
US Government agencies,Filling,Band-pass filters,Feature extraction,Satellites,Manuals,Electrical engineering | Journal | 9 |
Issue | Citations | PageRank |
3 | 0 | 0.34 |
References | Authors | |
0 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Amro F. Alasta | 1 | 0 | 0.68 |
| Abdulrazag Algamudi | 2 | 0 | 0.34 |
| Rami Qahwaji | 3 | 120 | 21.05 |
| Stan Ipson | 4 | 0 | 0.34 |