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  1. 0 資料タイプ別
  2. 01 学術雑誌論文
  1. 230 大学院自然科学研究科
  2. 10 学術雑誌論文
  3. 10 査読済論文

自己運動感を伴う映像の動きベクトルによる生体影響評価法(<特集>サイバー空間の安全・健康・快適性)

http://hdl.handle.net/10191/20262
http://hdl.handle.net/10191/20262
316964e6-a3c7-40e4-98b5-8fd5d691ac50
名前 / ファイル ライセンス アクション
110008746953.pdf 110008746953.pdf (1.0 MB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2012-10-25
タイトル
タイトル 自己運動感を伴う映像の動きベクトルによる生体影響評価法(<特集>サイバー空間の安全・健康・快適性)
タイトル
言語 en
タイトル 自己運動感を伴う映像の動きベクトルによる生体影響評価法(<特集>サイバー空間の安全・健康・快適性)
言語
言語 jpn
キーワード
主題Scheme Other
主題 cybersickness
キーワード
主題Scheme Other
主題 vection-induced images
キーワード
主題Scheme Other
主題 motion vector
キーワード
主題Scheme Other
主題 autonomic nervous activity
キーワード
主題Scheme Other
主題 time-frequency representation
キーワード
主題Scheme Other
主題 similarity
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ journal article
その他のタイトル
その他のタイトル Assessment of Cybersickness under Vection-Induced Images by Motion Vectors
著者 木竜, 徹

× 木竜, 徹

WEKO 43993

木竜, 徹

Search repository
南保, 洋子

× 南保, 洋子

WEKO 43994

南保, 洋子

Search repository
野村, 恵里

× 野村, 恵里

WEKO 43995

野村, 恵里

Search repository
板東, 武彦

× 板東, 武彦

WEKO 43996

板東, 武彦

Search repository
小林, 直樹

× 小林, 直樹

WEKO 43997

小林, 直樹

Search repository
著者別名
識別子 43998
識別子Scheme WEKO
姓名 Kiryu, Tohru
著者別名
識別子 43999
識別子Scheme WEKO
姓名 Nambo, Yoko
著者別名
識別子 44000
識別子Scheme WEKO
姓名 Nomura, Eri
著者別名
識別子 44001
識別子Scheme WEKO
姓名 Bando, Takehiko
著者別名
識別子 44002
識別子Scheme WEKO
姓名 Kobayashi, Naoki
抄録
内容記述タイプ Abstract
内容記述 There are some problems in relation to unpleasant feeling or cybersickness due to visual stimulus produced by current digital imaging technology. We specified the time-frequency representation (TFR) of image motion vectors that would affect the autonomic nervous activity under vection-induced images. Referring to the trigger points of cybersickness determined by autonomic nervous activity related indices, we found that the TFR contains both the lower frequency components under 3 Hz with several seconds and the higher frequency components with several hundreds milliseconds. Moreover, the similarity between different image motion vectors, which characterizes the TFR by cos29 between different vectors, changed similarly as the distribution of trigger points of cybersickness in time.
書誌情報 日本バーチャルリアリティ学会論文誌
en : 日本バーチャルリアリティ学会論文誌

巻 9, 号 4, p. 361-368, 発行日 2004-12
出版者
出版者 日本バーチャルリアリティ学会
ISSN
収録物識別子タイプ ISSN
収録物識別子 1344011X
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AA11448578
権利
権利情報 本文データはCiNiiから複製したものである
著者版フラグ
値 publisher
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