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Shadow Identification by Image Components Separation Using Homomorphic System
http://hdl.handle.net/20.500.12000/1489
http://hdl.handle.net/20.500.12000/14898acad0e1-7bdc-427c-ad11-e04f3954b85f
名前 / ファイル | ライセンス | アクション |
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Item type | デフォルトアイテムタイプ(フル)(1) | |||||||||
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公開日 | 2007-08-23 | |||||||||
タイトル | ||||||||||
タイトル | Shadow Identification by Image Components Separation Using Homomorphic System | |||||||||
言語 | en | |||||||||
作成者 |
Asharif, Mohammad Reza
× Asharif, Mohammad Reza
× Etemadnia, Hamideh
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アクセス権 | ||||||||||
アクセス権 | open access | |||||||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
主題 | ||||||||||
言語 | en | |||||||||
主題Scheme | Other | |||||||||
主題 | Shadow identification | |||||||||
主題 | ||||||||||
言語 | en | |||||||||
主題Scheme | Other | |||||||||
主題 | Homomorphic system | |||||||||
主題 | ||||||||||
言語 | en | |||||||||
主題Scheme | Other | |||||||||
主題 | HSV color space | |||||||||
主題 | ||||||||||
言語 | en | |||||||||
主題Scheme | Other | |||||||||
主題 | Background equalization | |||||||||
内容記述 | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | In this paper we proposed a new method, in order to extract the shadow area, using the homomorphic system for more emphasizing on illumination and reflection components separately. Also we use Value component of HSV color space as darkness/lightness of a color, which tends to work better for any images. Furthermore, the presented experimental results which are obtained for shadow identification, show the efficiency of the propose method. | |||||||||
内容記述 | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | 紀要論文 | |||||||||
出版者 | ||||||||||
言語 | ja | |||||||||
出版者 | 琉球大学工学部 | |||||||||
言語 | ||||||||||
言語 | eng | |||||||||
資源タイプ | ||||||||||
資源タイプ | departmental bulletin paper | |||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
出版タイプ | ||||||||||
出版タイプ | VoR | |||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
識別子 | ||||||||||
識別子 | http://hdl.handle.net/20.500.12000/1489 | |||||||||
識別子タイプ | HDL | |||||||||
収録物識別子 | ||||||||||
収録物識別子タイプ | ISSN | |||||||||
収録物識別子 | 0389-102X | |||||||||
収録物識別子 | ||||||||||
収録物識別子タイプ | NCID | |||||||||
収録物識別子 | AN0025048X | |||||||||
収録物名 | ||||||||||
言語 | ja | |||||||||
収録物名 | 琉球大学工学部紀要 | |||||||||
書誌情報 |
号 66, p. 71-75, 発行日 2004-03 |