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Smooth switching method for asynchronous multiple viewpoint videos using frame interpolation
http://hdl.handle.net/2241/00159011
http://hdl.handle.net/2241/00159011e521410c-4b7a-4d0a-91e9-0f5224f6c1df
名前 / ファイル | ライセンス | アクション |
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JVCIR_62 (1.3 MB)
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Item type | Journal Article(1) | |||||||||||
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公開日 | 2019-11-29 | |||||||||||
タイトル | ||||||||||||
タイトル | Smooth switching method for asynchronous multiple viewpoint videos using frame interpolation | |||||||||||
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 |
宍戸, 英彦
× 宍戸, 英彦
WEKO
204376
× 亀田, 能成× 北原, 格× Harazaki, Aoi |
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抄録 | ||||||||||||
内容記述タイプ | Abstract | |||||||||||
内容記述 | This research proposes a method that generates viewpoint smooth switching by reducing the flickering artefacts that are observed at bullet-times generated from asynchronous multi-view videos using frame interpolation processing. When we asynchronously capture multi-view videos of an object moving at a high velocity, deviations occur in the observed position at the bullet-times. We apply a frame interpolation technique to smooth this problem. By selecting suitable interpolated images that produce the smallest movement of the subject’s observed position, we smoothly generate a viewpoint-switched bullet-time video. In this paper, we examine the subjective evaluation of the video generated by the proposed method. And we also examine objective evaluation. Therefore, the effectiveness of the proposed method is shown. Furthermore, reproducibility was improved by considering the application conditions of the proposed method. |
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書誌情報 |
en : Journal of Visual Communication and Image Representation 巻 62, p. 68-76, 発行日 2019-07 |
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ISSN | ||||||||||||
収録物識別子タイプ | ISSN | |||||||||||
収録物識別子 | 10473203 | |||||||||||
DOI | ||||||||||||
識別子タイプ | DOI | |||||||||||
関連識別子 | 10.1016/j.jvcir.2019.04.010 | |||||||||||
権利 | ||||||||||||
権利情報 | © 2019. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||||||||
著者版フラグ | ||||||||||||
値 | author | |||||||||||
出版者 | ||||||||||||
出版者 | Elsevier |