{"links":{},"id":205215,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00205215","sets":["6504:10247:10254"]},"path":["10254"],"owner":"6748","recid":"205215","title":["複数マイクロホンアレイを用いた尤度分布統合による移動音源追跡"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-02-20"},"_buckets":{"deposit":"03d47f90-eb6e-4b22-bfa9-08e9ea7979d9"},"_deposit":{"id":"205215","pid":{"type":"depid","value":"205215","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"複数マイクロホンアレイを用いた尤度分布統合による移動音源追跡","author_link":["509085","509087","509088","509086"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"複数マイクロホンアレイを用いた尤度分布統合による移動音源追跡"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"人工知能と認知科学","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2020-02-20","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"},{"subitem_text_value":"東工大"},{"subitem_text_value":"東工大 / HRI-JP"}]},"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/205215/files/IPSJ-Z82-5Q-02.pdf","label":"IPSJ-Z82-5Q-02.pdf"},"date":[{"dateType":"Available","dateValue":"2020-06-19"}],"format":"application/pdf","filename":"IPSJ-Z82-5Q-02.pdf","filesize":[{"value":"497.4 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"06485f09-c3d9-4e8d-b641-d9df257ac283","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2020 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山田, 泰基"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"糸山, 克寿"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"西田, 健次"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中臺, 一博"}],"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":"近年, 複数のマイクロホンアレイを用いた音源位置推定は盛んに研究されている. 特に, 複数マイクロホンアレイのアレイ処理より音源位置尤度を算出し, 静止音源の位置推定を行う手法が報告されているが, 移動音源に対して適用し, 音源追跡を行うことについては十分に研究されていない. そこで本稿では, 音源位置尤度の分布から移動音源のダイナミクスを推定することで音源追跡を行う. 逐次的な音源位置推定に加えて, 音源ダイナミクス推定を行うことで, 音源位置追跡誤差の抑制が期待できる. 既存のデータベースを用いてシミュレーションを行い, 提案手法の有効性を評価する.","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"192","bibliographic_titles":[{"bibliographic_title":"第82回全国大会講演論文集"}],"bibliographicPageStart":"191","bibliographicIssueDates":{"bibliographicIssueDate":"2020-02-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2020"}]},"relation_version_is_last":true,"weko_creator_id":"6748"},"created":"2025-01-19T01:07:23.017893+00:00","updated":"2025-01-19T19:52:11.815023+00:00"}