Tracking of Volcanic Ash from Sakurajima Eruption by Image Analysis of Himawari-8

Sakurajima erupts frequently and brings a fall of ash in the neighboring area. It is important to know the plume containing volcanic ash is diluted and transported after the eruption. By applying image processing technologies, we have developed an algorism to capture plume of volcanic ash and their...

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Veröffentlicht in:	Earozoru Kenkyu 2022/03/20, Vol.37(1), pp.57-62
Hauptverfasser:	Ohashi, Masafumi, Nakayama, Tomoki
Format:	Artikel
Sprache:	jpn
Schlagworte:	3D Labeling Process Evolution Himawari-8 Image analysis Image processing Machine Learning Random Forest Satellite imagery Volcanic Ash
Online-Zugang:	Volltext
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