{"updated":"2025-01-21T16:45:02.046588+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00088974","sets":["6164:6165:7006:7012"]},"path":["7012"],"owner":"11","recid":"88974","title":["マルチメディア通信における動画による識閾下効果の問題定義"],"pubdate":{"attribute_name":"公開日","attribute_value":"1996-10-23"},"_buckets":{"deposit":"2d4add17-4c4e-4bf4-be3b-fc61a70b14e1"},"_deposit":{"id":"88974","pid":{"type":"depid","value":"88974","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"マルチメディア通信における動画による識閾下効果の問題定義","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"マルチメディア通信における動画による識閾下効果の問題定義"},{"subitem_title":"The Problem Definition of a Threat from Subliminal Perception in Multimedia Communication","subitem_title_language":"en"}]},"item_type_id":"18","publish_date":"1996-10-23","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"広島市立大学情報科学部"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Faculty of Information Sciences, Hiroshima City University","subitem_text_language":"en"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/88974/files/IPSJ-DPSWS1996030.pdf"},"date":[{"dateType":"Available","dateValue":"1998-10-23"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DPSWS1996030.pdf","filesize":[{"value":"436.0 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"500034f1-6077-4505-bf12-b6855c137a68","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1996 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"村山, 優子"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuko, Murayama","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"画像情報におけるセキュリティの分野では,現在,steganographyとよばれる情報隠し技術がさかんに研究されている.これは,画像情報の中にメッセージを気づかれないように挿入するなど情報の存在を隠す技術である.この他,安全でない環境で,他に気づかれずに情報を通信しあうための(Subliminal Channel)などを含めたcovert channelと呼ばれる「隠れ通信路」などの概念において,識閾下効果の問題が,どのような位置を占めるのかを明確にする.","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"220","bibliographic_titles":[{"bibliographic_title":"マルチメディア通信と分散処理ワークショップ論文集"}],"bibliographicPageStart":"215","bibliographicIssueDates":{"bibliographicIssueDate":"1996-10-23","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"1996"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-18T23:38:54.892902+00:00","id":88974,"links":{}}