Automated Recognition of Active Regions on Full Disk Solar Spectroheliograms using Ha, Ca II K3 and FeXII 195 A Wavelengths

Ali Benkhalil, Valentina V. Zharkova, Stanley S. Ipson, Sergei I. Zharkov. Automated Recognition of Active Regions on Full Disk Solar Spectroheliograms using Ha, Ca II K3 and FeXII 195 A Wavelengths. I. J. Comput. Appl., 12(1):21-29, 2005.

Abstract

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