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Generalized optimization of polarimetric contrast enhancement
http://hdl.handle.net/10191/4988
http://hdl.handle.net/10191/49886e386cb5-e9db-473b-8949-b75534eef95c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
(Yamaguchi gereralized)01315625.pdf (506.9 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2007-09-10 | |||||
| タイトル | ||||||
| タイトル | Generalized optimization of polarimetric contrast enhancement | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Detection / optimization | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | radar polarimetry | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | synthetic aperture radar (SAR) | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Yang, J.
× Yang, J.× Dong, G.× Peng, Y.× Yamaguchi, Y.× Yamada, H. |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 19 | |||||
| 姓名 | 山口, 芳雄 | |||||
| 姓名 | Yamaguchi, Yoshio | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 50 | |||||
| 姓名 | 山田, 寛喜 | |||||
| 姓名 | Yamada, Hiroyoshi | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A generalized optimization of polarimetric contrast enhancement (GOPCE) is proposed in this letter. For this problem, it is not only necessary to find the optimal polarization states such that the received power ratio of a desired target and clutter is maximal, but also necessary to find three optimal coefficients such that the ratio of two factors associated with the desired target and clutter is maximal, where both the factors consist of three parameters, i.e., the Cloude entropy and two special similarity parameters. The optimal coefficients of the GOPCE are obtained by solving an eigenvalue problem. Using an example, we demonstrate that the GOPCE can be employed for detecting roads in a forest area by using polarimetric synthetic aperture radar data. | |||||
| 書誌情報 |
IEEE geoscience and remote sensing letters en : IEEE geoscience and remote sensing letters 巻 1, 号 3, p. 171-174, 発行日 2004-07 |
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| 出版者 | ||||||
| 出版者 | IEEE | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1545598X | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11895871 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1109/LGRS.2004.830127 | |||||
| 権利 | ||||||
| 権利情報 | ©(2004) IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained the IEEE. | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
