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Use of Multi-Polarimetric Enhanced Images in SIR-C/X-SAR Land-Cover Classification
http://hdl.handle.net/10191/21342
http://hdl.handle.net/10191/21342c05eee2d-5f02-450e-a669-d5436336b228
名前 / ファイル | ライセンス | アクション |
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110003217783.pdf (1.8 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2013-02-19 | |||||
タイトル | ||||||
タイトル | Use of Multi-Polarimetric Enhanced Images in SIR-C/X-SAR Land-Cover Classification | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | SAR image analysis | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | radar polarimetry | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | classification | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | wavelet transform | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | remote sensing | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Nagai, Takeshi
× Nagai, Takeshi× Yamaguchi, Yoshio× Yamada, Hiroyoshi |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | This paper presents a method for land cover classification using the SIR-C/X-SAR imagery based on the maximum likelihood method and the polarimetric filtering. The main feature is to use polarimetric enhanced image information in the pre-processing stage for the classification of SAR imagery. First, polarimetric filtered images are created where a specific target is enhanced versus another, then the image data are incorporated into the feature vector which is essential for the maximum likelihood classification. Specific target classes within the SAR image are categorized according to the maximum likelihood method using the wavelet transform. Addition of polarimetric enhanced image in the preprocessing stage contributes to the increase of classification accuracy. It is shown that the use of polarimetric enhanced images serves efficient classifications of land cover. | |||||
書誌情報 |
IEICE transactions on communications en : IEICE transactions on communications 巻 E80-B, 号 11, p. 1696-1702, 発行日 1997-11 |
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出版者 | ||||||
出版者 | The Institute of Electronics, Information and Communication Engineers | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09168516 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA10826261 | |||||
権利 | ||||||
権利情報 | copyright(C)1997 IEICE | |||||
著者版フラグ | ||||||
値 | publisher | |||||
異版である | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | http://www.ieice.org/jpn/trans_online/ |