書誌事項
- タイトル別名
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- Analysis of Lightning Channel by Image Processing
- ライゲキ シャシンゾウ ノ ガゾウ カイセキ
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抄録
The pictures of lightning taken by a photo camera or a video camera give us important informations, such as the paths, the intensity and the falling point of lightning. It is necessary to change the analog data on pictures into digital ones, in order to analyze the information objectively. In this study, a CCD camera with a microcomputer is used to obtain digital image data. By using the digitalization, it is able to abstract the clear lightning channel path from the illegible picture by the new digital filter, and further it is possible to compare with the intensity distribution of each channel branch.
収録刊行物
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- 電気学会論文誌B(電力・エネルギー部門誌)
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電気学会論文誌B(電力・エネルギー部門誌) 111 (12), 1312-1318, 1991
一般社団法人 電気学会
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詳細情報 詳細情報について
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- CRID
- 1390001204601344128
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- NII論文ID
- 130006840241
- 10007552351
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- NII書誌ID
- AN10136334
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- ISSN
- 13488147
- 03854213
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- NDL書誌ID
- 3743064
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- データソース種別
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- JaLC
- NDL
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