{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00025896","sets":["1164:1867:1906:1909"]},"path":["1909"],"owner":"1","recid":"25896","title":["並列ボリュームレンダリングにおける静的負荷分散"],"pubdate":{"attribute_name":"公開日","attribute_value":"1999-03-04"},"_buckets":{"deposit":"868735a3-0953-4281-8498-6c77adfe12c2"},"_deposit":{"id":"25896","pid":{"type":"depid","value":"25896","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"並列ボリュームレンダリングにおける静的負荷分散","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"並列ボリュームレンダリングにおける静的負荷分散"},{"subitem_title":"Static Load Balancing for Parallel Volume Rendering","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"1999-03-04","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"(株)日立製作所中央研究所"},{"subitem_text_value":"(株)日立製作所中央研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Central Research Laboratory, Hitachi Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Central Research Laboratory, Hitachi Ltd.","subitem_text_language":"en"}]},"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/25896/files/IPSJ-OS98080012.pdf"},"date":[{"dateType":"Available","dateValue":"2001-03-04"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-OS98080012.pdf","filesize":[{"value":"788.6 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"11"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"de0d4744-5753-4c39-abf8-99bd02378375","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1999 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"鈴木, 芳生"},{"creatorName":"長澤, 幹夫"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yoshio, Suzuki","creatorNameLang":"en"},{"creatorName":"Mikio, Nagasawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10444176","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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"並列ボリュームレンダリング高速化のために、前処理過程でのデータ分割最適化による静的負荷分散を行った。データ分布に応じて適応的に画面およびデータの分割パタンを決定する手法を考案し、超並列計算機Hitachi SR2201上に並列レンダリングシステムとして実装した。台風シミュレーションデータの可視化に適用し、良好な負荷分散が得られることを確認した。システムはAVSモジュールとして実装され、分散環境下での数値実験と可視化のリアルタイム連携が可能となっている。","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"For the parallel volume rendering system, we present a new data-decomposition method for the optimal static load balancing. In our method, volumetric and pixel data are divided adaptively according to the data distribution structure itself. We have implemented this adaptive parallel decomposition algorithm on Hitachi SR2201, MPP system with hypercrossbar interconnection, using the message-passing libraries. By testing the performance of the new method in volume visualization of typhoon simulation data, we confirmed the system can obtain a good load balance with relatively small cost of communication overhead among parallel processors.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"72","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告システムソフトウェアとオペレーティング・システム(OS)"}],"bibliographicPageStart":"67","bibliographicIssueDates":{"bibliographicIssueDate":"1999-03-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"21(1998-OS-080)","bibliographicVolumeNumber":"1999"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":25896,"updated":"2025-01-22T19:15:46.245724+00:00","links":{},"created":"2025-01-18T22:56:39.444707+00:00"}