複数枚写真を用いた3次元顔モデルの構成
URI | http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/8133 | ||||||||||||
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ファイル |
kiyo44285.pdf
( 1151.0 KB )
公開日
:2011-02-25
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タイトル |
複数枚写真を用いた3次元顔モデルの構成
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別タイトル |
Reconstruction of 3D Human Face Model Using Plural Photographs
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著者 |
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キーワード |
human face reconstruction
epipolar geometry
circle distribution image
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NDC |
007.642
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抄録 |
If it is easy to construct the three-dimensiona model of each person’s face, we can realize the face database of person, and many application fields using human faces like animation will spread. In this paper, a method for making a three-dimensional model by using two face pictures taken from two different directions and using the epipolar geometry is described. In order to reconstruct a free-form surface like the shape of human face, a circle distribution image composed of a lot of circles is irradiated on a face, and we reconstruct the three-dimensional face shape model by using the center points of circles as characteristic points. We propose a method for extracting central coordinates of a lot of circles automatically. Next, the restoration accuracy of the proposed technique is verified, and the result of application to a face model is described. |
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掲載雑誌名 |
広島工業大学紀要. 研究編
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巻 |
44
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開始ページ |
285
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終了ページ |
290
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出版年月日 |
2010-02
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出版者 |
広島工業大学
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ISSN |
1346-9975
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NCID |
AA11599110
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本文言語 |
日本語
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資料タイプ |
紀要論文
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著者版フラグ |
出版社版
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旧URI | |||||||||||||
区分 |
it-hiroshima
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