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タイトル
  • en Volcanic smoke reduction in visible and thermal infrared imagery
作成者
    • en Terada, Akihiko
    • en Tanaka, Ryo
アクセス権 open access
権利情報
主題
  • Other en Image processing
  • Other en Composite
  • Other en Volcanic smoke
  • Other en Fumarole
  • Other en Infrared
  • NDC 453
内容注記
  • Abstract en A simple and rapid technique to effectively remove volcanic smoke (vapor-dominated white plume) from visible or thermal infrared images of active craters is proposed, in which multiple photographs taken in a fixed frame are postprocessed by a script-based program on a computer. This method allows us to obtain a detailed view of the surface conditions on fuming craters that is often impossible to observe by a single snapshot. It is also effective in improving an accuracy of surface temperature anomalies, and hence, heat flux from hot lakes or geothermal areas.
日付
    Issued2018-12
言語
  • eng
資源タイプ journal article
出版タイプ VoR
資源識別子 HDL http://hdl.handle.net/2115/70917
関連
  • isIdenticalTo DOI https://doi.org/10.1186/s40623-018-0886-5
収録誌情報
    • EISSN 1880-5981
      • en Earth, Planets and Space
      • 70 1 開始ページ109
ファイル
コンテンツ更新日時 2023-07-26