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衛星画像を用いた海ゴミ抽出手法の検証
https://doi.org/10.57375/00001626
https://doi.org/10.57375/00001626c3659453-4db3-4be5-bba7-5fa423c4dc74
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
001-007.pdf (5.7 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2016-07-20 | |||||
| タイトル | ||||||
| タイトル | 衛星画像を用いた海ゴミ抽出手法の検証 | |||||
| タイトル | ||||||
| タイトル | Validation of Extraction Methods of Marine Debris in the Ocean Using Satellite Remote Sensing | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Marine Debris | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Spectral Anomaly | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Spectral Angle Mapper(SAM) | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | High-spatial-resolution Satellite Image | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.57375/00001626 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
青山, 隆司
× 青山, 隆司× 倉田, 旦× Aoyama, Takashi× Kurata, Akira |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The flow of marine debris in the ocean causes extensive damage to coastal environments. It is considered important to understand the flow of marine debris in the ocean for environmental research purposes. The small size of most marine debris in the ocean means that marine debris cannot be confirmed directly, even when a high-spatial-resolution satellite image is used. Thus, in order to extract candidate pixels containing possible marine debris, pixels with spectra that differ from those of the surrounding ocean and the wave crests were identified. As a first step towards monitoring marine debris, a method for identifying marine debris floating on the ocean was proposed that used a histogram showing the distance from the regression line of the scatter diagram of satellite spectral bands. In this paper, a new method using spectral angle mapper(SAM)in four or eight dimensional space corresponding to satellite spectral bands is proposed. And the validity of the method using SAM is also discussed. | |||||
| 書誌情報 |
福井工業大学研究紀要 号 46, p. 1-7, 発行日 2016-07-20 |
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| 出版者 | ||||||
| 出版者 | 福井工業大学 | |||||
| 書誌レコードID | ||||||
| 識別子タイプ | NCID | |||||
| 関連識別子 | TF00010507 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
