{"updated":"2025-01-22T13:28:08.701305+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00038178","sets":["1164:3206:3227:3228"]},"path":["3228"],"owner":"1","recid":"38178","title":["稲妻のパターンに従った雷鳴の生成"],"pubdate":{"attribute_name":"公開日","attribute_value":"2004-11-26"},"_buckets":{"deposit":"ca1701dc-e39b-4dee-b174-da6783a91fb9"},"_deposit":{"id":"38178","pid":{"type":"depid","value":"38178","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"稲妻のパターンに従った雷鳴の生成","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"稲妻のパターンに従った雷鳴の生成"},{"subitem_title":"Synthesis of Thunder According to Lightning Pattern","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2004-11-26","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"岩手大学"},{"subitem_text_value":"岩手大学"},{"subitem_text_value":"岩手大学"},{"subitem_text_value":"岩手大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Iwate University","subitem_text_language":"en"},{"subitem_text_value":"Iwate University","subitem_text_language":"en"},{"subitem_text_value":"Iwate University","subitem_text_language":"en"},{"subitem_text_value":"Iwate University","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/38178/files/IPSJ-CG04117012.pdf"},"date":[{"dateType":"Available","dateValue":"2006-11-26"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CG04117012.pdf","filesize":[{"value":"537.1 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":"28"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"c64f6aef-e4f0-4986-808d-86af407db109","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2004 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"阿部, 寿人"},{"creatorName":"松山, 克胤"},{"creatorName":"藤本, 忠博"},{"creatorName":"千葉, 則茂"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hisato, Abe","creatorNameLang":"en"},{"creatorName":"Katsutsugu, Matsuyama","creatorNameLang":"en"},{"creatorName":"Tadahiro, Fujimoto","creatorNameLang":"en"},{"creatorName":"Norishige, Chiba","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10100541","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":"Sosorbaram等は，DLA(Diffusion Limited Aggregation)モデルを拡張した電界を考慮した放電パターンの生成モデルを提案している．本論文では，この放電パターンの生成モデルにより生成された稲妻のパターンに適合する雷鳴を自動的に生成する手法を提案する．雷鳴は稲妻発生時の大気の急激な温度変化で起こる衝撃波である．本手法では，この雷鳴を，生成された稲妻パターンに沿って，それぞれの階段状先駆に，N波を基本として構成したサウンドテクスチャを音源として配置し，受聴点に到達する波形を合成することにより，近似的に生成している．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Sosorbaram et al. proposed the extended Diffusion-Limited Aggregation (DLA) model for creating lightning patterns according to the given electric field. In this paper, we present a sound synthesis method for automatically producing thunder appropriate to the lightning patterns generated by their model. Thunder is the sound of a shockwave created by lightning rapidly heating the surrounding air. In our method, we first assign the sound texture composed as a sound source on the basis of N-wave to each stepped leader included in the generated lightning pattern. We then render the approximated thunder by integrating the waveforms received at an observer position.","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グラフィクスとCAD（CG）"}],"bibliographicPageStart":"67","bibliographicIssueDates":{"bibliographicIssueDate":"2004-11-26","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"121(2004-CG-117)","bibliographicVolumeNumber":"2004"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"created":"2025-01-18T23:05:50.630256+00:00","id":38178,"links":{}}