{"links":{},"id":241858,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00241858","sets":["1164:3027:11889:11890"]},"path":["11890"],"owner":"44499","recid":"241858","title":["共有画面内のプライベートな情報の視覚的遮蔽方法に関する調査"],"pubdate":{"attribute_name":"公開日","attribute_value":"2025-01-07"},"_buckets":{"deposit":"aae023b5-55d4-4403-8690-e928cc6e296b"},"_deposit":{"id":"241858","pid":{"type":"depid","value":"241858","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"共有画面内のプライベートな情報の視覚的遮蔽方法に関する調査","author_link":["666518","666520","666519","666521"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"共有画面内のプライベートな情報の視覚的遮蔽方法に関する調査"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"セッション10: GUI・ディスプレイ","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2025-01-07","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"お茶の水女子大学"},{"subitem_text_value":"お茶の水女子大学"},{"subitem_text_value":"LINEヤフー株式会社"},{"subitem_text_value":"お茶の水女子大学"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/241858/files/IPSJ-HCI25211046.pdf","label":"IPSJ-HCI25211046.pdf"},"date":[{"dateType":"Available","dateValue":"2027-01-07"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HCI25211046.pdf","filesize":[{"value":"2.3 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"33"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"98f22704-87b3-451e-971f-bb56f792e508","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2025 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"牧田, 莉実"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石田, 瑞季"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"池松, 香"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"五十嵐, 悠紀"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1221543X","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8760","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"オンライン会議システムで画面共有を行う際，他者と共有したくない情報が誤って画面に表示されるリスクがある．そのため，ユーザは画面共有時の設定や操作に注意を払う必要があり，これはユーザの負担となっている．我々は，画面に含まれるプライベートな情報を自動的に検出することで視覚的に遮蔽するシステムを実装し，ユーザの負担を軽減しつつプライバシーを保護する方法を提案した．しかし，遮蔽方法によっては，必要以上に情報を隠しすぎてしまい，共有を意図する内容が分かりにくくなるという課題がある．本研究では，6 種類の画像処理フィルタを共有画面内の遮蔽箇所に適用し，プライバシー保護とユーザ満足度の観点から適切さを評価する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告ヒューマンコンピュータインタラクション（HCI）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2025-01-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"46","bibliographicVolumeNumber":"2025-HCI-211"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:46:43.062510+00:00","updated":"2025-01-19T07:31:09.190406+00:00"}