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動画像における擬似的不規則画素配置によるジャギー解消効果の評価
https://doi.org/10.24517/00008600
https://doi.org/10.24517/00008600914aea17-95d7-41d0-9e01-735ea4ae75bc
名前 / ファイル | ライセンス | アクション |
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TE-PR-AKITA-J-492.pdf (670.8 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2017-10-03 | |||||
タイトル | ||||||
タイトル | 動画像における擬似的不規則画素配置によるジャギー解消効果の評価 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Evaluation of jaggy elimination effect in moving pictures using pseudorandom pixel placement | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
ID登録 | ||||||
ID登録 | 10.24517/00008600 | |||||
ID登録タイプ | JaLC | |||||
著者 |
中村, 優希
× 中村, 優希× 川崎, 基輝× 秋田, 純一× 小松, 孝徳 |
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著者別表示 |
Nakamura, Yuki
× Nakamura, Yuki× Kawasaki, Mototeru× Akita, Junichi× Komatsu, Takanori |
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提供者所属 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 金沢大学融合研究域融合科学系 | |||||
書誌情報 |
Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers 巻 66, 号 12, p. J492-J494, 発行日 2012-01-01 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1342-6907 | |||||
NCID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11692069 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.3169/itej.66.J492 | |||||
出版者 | ||||||
出版者 | 映像情報メディア学会 = Institute of Image Information and Television Engineers | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In order that humans feels they are seeing 'clearly' when they watch moving pictures, an image system has been developed. But it is impossible to eliminate the jagged edges in traditional approaches, for example, increasing resolutions and reducing noise. Therefore, the author proposes an image systems with pseudorandom pixel placement, and discusses the jaggy elimination effect in moving pictures, which was insufficient based on subjective experiments. © 2012. 画像システムは,人間にとって「きれい」に見える画像表現を求めて進歩してきたが,高解像度化や低ノイズ化などの従 来のアプローチでは,画質を損なう要因であるジャギー(階段状のギザ)の根本的な解消は不可能である.著者らは,画 像システムを構成する画素そのものの配置を擬似的に不規則とすることで,このジャギーを解消する手法を提案し,主に 静止画に対してその効果を検証してきた.本稿では,動画像におけるこのジャギー解消効果について検証した結果につい て述べる. | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 出版者照会後に全文を公開. | |||||
権利 | ||||||
権利情報 | Copyright © 2012 The Institute of Image Information and Television Engineers | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
関連URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://www.ite.or.jp/ | |||||
関連URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://japanlinkcenter.org/DN/JST.JSTAGE/itej/66.J492 | |||||
関連URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://www.jstage.jst.go.jp/article/itej/66/12/66_J492/_article |