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時間的冗長性の除去による調理履歴映像の要約
http://hdl.handle.net/2237/23844
http://hdl.handle.net/2237/23844770858f1-c783-4dc2-afff-50f62a7aa2f1
名前 / ファイル | ライセンス | アクション |
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110009588514.pdf (1.1 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2016-03-15 | |||||
タイトル | ||||||
タイトル | 時間的冗長性の除去による調理履歴映像の要約 | |||||
言語 | ja | |||||
その他のタイトル | ||||||
その他のタイトル | Cook-Log Video Summarization by Removing Temporal Redundancy | |||||
言語 | en | |||||
著者 |
林, 泰宏
× 林, 泰宏× 道満, 恵介× 出口, 大輔× 井手, 一郎× 村瀬, 洋× HAYASHI, Yasuhiro× DOMAN, Keisuke× DEGUCHI, Daisuke× IDE, Ichiro× MURASE, Hiroshi |
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アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
権利 | ||||||
言語 | ja | |||||
権利情報 | (c)一般社団法人電子情報通信学会 本文データは学協会の許諾に基づきCiNiiから複製したものである | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | ライフログ | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 映像要約 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 調理履歴映像 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 調理動作 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | life-log | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | video summarization | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | cook−log video | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | cooking operation | |||||
抄録 | ||||||
内容記述 | 個人が調理過程を撮影した映像の要約手法について報告する.近年,個人の生活を記録するライフログが注目されている.しかし,ライフログは長時間に渡り記録されるものであり,データ量が膨大である.本報告では,日常的な創作活動である料理に着目し,個人が調理過程を撮影した調理履歴映像の要約手法を提案する.調理履歴映像は,ログとしての利用以外に,インターネット上で公開するなどして,他人が調理する際の参考映像として提供することもできる.そのため,映像を要約することでより効率的に検索・閲覧できると考えられる.提案手法では,映像から時間的冗長な区間として静止区間と繰り返し区間を検出し,それらを除去することで調理履歴映像を要約する.実際に調理過程を撮影した映像を用いて区間検出実験を行い,静止区間は適合率0.98,再現率0.99,繰り返し区間は適合率0.62,再現率0.92の精度が得られた. | |||||
言語 | ja | |||||
内容記述タイプ | Abstract | |||||
抄録 | ||||||
内容記述 | We report on a method for summarizing a video which recorded the process of cooking by an individual. In recent years, life-log which records the daily life of an individual has been attracting attention. However, since life-log is recorded over a long time, the amount of data is huge. In this report, we focus on cooking which is a creative activity in daily life, and we propose a method for summarizing a cook-log video which recorded the process of cooking by an individual. A cook-log video can not only be used as a kind of life-log, but it can also be able to be provided on the Internet as a reference for other people to cook. Thus, summarizing a cook-log video enables more efficient search and browsing. The proposed method detects the state sections and the repetitious sections as temporal redundant sections, and summarizes the cook-log video by removing them. We conducted a section detection experiment using an actual cook-log. A precision of 0.98 and a recall of 0.99 were obtained for detecting the state section, and a precision of 0.62 and a recall of 0.92 were obtained for detecting the repetitious section. | |||||
言語 | en | |||||
内容記述タイプ | Abstract | |||||
内容記述 | ||||||
内容記述 | IEICE Technical Report;DE2012-10 | |||||
言語 | en | |||||
内容記述タイプ | Other | |||||
出版者 | ||||||
言語 | ja | |||||
出版者 | 一般社団法人電子情報通信学会 | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
関連情報 | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | http://ci.nii.ac.jp/naid/110009588514/ | |||||
ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0913-5685 | |||||
書誌情報 |
ja : 電子情報通信学会技術研究報告. DE, データ工学 巻 112, 号 75, p. 55-60, 発行日 2012-05 |
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著者版フラグ | ||||||
値 | publisher | |||||
シリーズ | ||||||
関連名称 | IEICE Technical Report;DE2012-10 | |||||
URI | ||||||
識別子 | http://ci.nii.ac.jp/naid/110009588514/ | |||||
識別子タイプ | URI | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/23844 | |||||
識別子タイプ | HDL |