{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00215375","sets":["6504:10735:10810"]},"path":["10810"],"owner":"44499","recid":"215375","title":["色と深度の動画圧縮による分散並列描画サーバの性能改善"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-03-04"},"_buckets":{"deposit":"a70e89a6-71a0-4090-a159-d1374b979788"},"_deposit":{"id":"215375","pid":{"type":"depid","value":"215375","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"色と深度の動画圧縮による分散並列描画サーバの性能改善","author_link":["554514","554515"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"色と深度の動画圧縮による分散並列描画サーバの性能改善"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"インタフェース","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2021-03-04","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東工大"},{"subitem_text_value":"東工大"}]},"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/215375/files/IPSJ-Z83-7Y-03.pdf","label":"IPSJ-Z83-7Y-03.pdf"},"date":[{"dateType":"Available","dateValue":"2021-12-29"}],"format":"application/pdf","filename":"IPSJ-Z83-7Y-03.pdf","filesize":[{"value":"687.9 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"cc0be777-9467-442f-b420-48b9e42214c6","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"奥村, 直仁"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"齋藤, 豪"}],"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_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"ソーシャルVRのような複数モデルを配置したシーンの描画を複数台のサーバで実現するには, モデルごとに別々のサーバを割り当てる分散並列描画手法を提案した石井らの手法が適していると考えられる. 本研究ではこの手法を拡張し, モデル描画を担当するサーバの負荷軽減のための動画圧縮を加えた上で, それぞれのサーバが許容する同時接続数と各フレームの遅延の発生を評価した. 評価実験にはTSUBAME3.0上の計算ノードを用い, VR空間上でのコミュニケーションを想定したシーンの描画を行った.","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"92","bibliographic_titles":[{"bibliographic_title":"第83回全国大会講演論文集"}],"bibliographicPageStart":"91","bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2021"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":215375,"updated":"2025-01-19T16:11:31.215253+00:00","links":{},"created":"2025-01-19T01:16:08.734987+00:00"}