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Four-Component Scattering Power Decomposition With Extended Volume Scattering Model
http://hdl.handle.net/10191/19322
http://hdl.handle.net/10191/19322a0c3148e-4108-4917-99db-ac67b6e10e46
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
IEEEGRSL_9(2)_166-170.pdf (1.1 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2012-08-17 | |||||
| タイトル | ||||||
| タイトル | Four-Component Scattering Power Decomposition With Extended Volume Scattering Model | |||||
| タイトル | ||||||
| タイトル | Four-Component Scattering Power Decomposition With Extended Volume Scattering Model | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Polarimetric synthetic aperture radar | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | radar polarimetry | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | scattering power decomposition | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | volume scattering | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Sato, Akinobu
× Sato, Akinobu× 山口, 芳雄× Singh, Gulab× Park, Sang-Eun |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In the three-component or four-component decompositions, polarimetric scattering properties and corresponding physical scattering models play essential roles for power decomposition. This letter proposes an improved four-component scattering power decomposition method that employs a suitable volume scattering model for single bounce or double bounce scattering in the polarimetric SAR image analysis. The cross-polarized HV component is created by both single bounce object (such as vegetation) and double bounce structures (such as oriented building blocks). It has been difficult to discriminate these two objects (vegetation against oriented buildings) in the decomposed images, since the HV component is assigned to the volume scattering due to vegetation only. We propose to extend the volume scattering model suited for two physical scattering models. It is shown that vegetation area and oriented urban building area are well discriminated compared to those resulting from implementation of the existing four-component scattering power decomposition. | |||||
| 書誌情報 |
IEEE geoscience and remote sensing letters en : IEEE geoscience and remote sensing letters 巻 9, 号 2, p. 166-170, 発行日 2012-03 |
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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.2011.2162935 | |||||
| 権利 | ||||||
| 権利情報 | ©2012 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works. | |||||
| 著者版フラグ | ||||||
| 値 | author | |||||
