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A Method of Depth Extraction by Motion Palallax
http://hdl.handle.net/10191/25779
http://hdl.handle.net/10191/257796b525041-d8e0-4229-9ae2-049527dceb2d
名前 / ファイル | ライセンス | アクション |
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E74-D_10_3394-3339.pdf (436.8 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2014-02-26 | |||||
タイトル | ||||||
タイトル | A Method of Depth Extraction by Motion Palallax | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | A Method of Depth Extraction by Motion Palallax | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Mori, Terunori
× Mori, Terunori× Yamamoto, Masanobu |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | A Dynamic Depth Extraction Method (DDEM) is proposed, which measures the time required for an edge to move through a known distance on the image plane and hence is able to calculate depth. Experimental results for three vertical bars in different depths show that the mean depths obtained by DDEM were almost the same as those obtained from direct measurement. The fluctuation of obtained depth was about 3.6%, which corresponds to one half frame difference in matching time of the near bar. Three kins of thresholds (λ1, λ2 and λ3) were introduced to reduce the noise affection. There was a wide range of thresholds for which the depth can be extracted stably. The DDEM was also successfully applied to recovering 3D structure of a complicated room. | |||||
書誌情報 |
IEICE transactions on information and systems en : IEICE transactions on information and systems 巻 E74-D, 号 10, p. 3394-3399, 発行日 1991-10 |
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出版者 | ||||||
出版者 | 電子情報通信学会 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09168532 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA10826272 | |||||
権利 | ||||||
権利情報 | Copyright (C) 1991 IEICE | |||||
権利 | ||||||
権利情報 | 本文データは学協会の許諾に基づき電子情報通信学会のサイトから複製したものである | |||||
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://search.ieice.org/ |