{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00240499","sets":["1164:2036:11466:11785"]},"path":["11785"],"owner":"44499","recid":"240499","title":["圧縮センシングにおける無線脳波計測を想定したSimulated Annealingの適用"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-11-05"},"_buckets":{"deposit":"f9e9a67f-37af-4806-bed9-3c6f998e4cff"},"_deposit":{"id":"240499","pid":{"type":"depid","value":"240499","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"圧縮センシングにおける無線脳波計測を想定したSimulated Annealingの適用","author_link":["659860","659859","659863","659862","659864","659861"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"圧縮センシングにおける無線脳波計測を想定したSimulated Annealingの適用"},{"subitem_title":"Application of Simulated Annealing to Wireless EEG Measurement in Compressed Sensing","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2024-11-05","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"大阪大学工学研究科"},{"subitem_text_value":"大阪大学工学研究科"},{"subitem_text_value":"大阪大学工学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Engineering, Osaka University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Osaka University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Osaka 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/240499/files/IPSJ-SLDM24207017.pdf","label":"IPSJ-SLDM24207017.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SLDM24207017.pdf","filesize":[{"value":"884.9 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"10"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"11113166-f388-4024-9661-a3d0dd3ca3ad","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"本持, 翔大"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"兼本, 大輔"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"廣瀬, 哲也"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shodai, Motomochi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Daisuke, Kanemoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tetsuya, Hirose","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11451459","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":"2188-8639","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"脳波計測は脳疾患や意識状態の検査などに利用されているが，標準的な脳波計測システムは有線であり被験者の負担が大きい．そこで無線脳波計測が開発されているが，消費電力の大きさから長時間の計測は困難である．その課題を解決するため，我々は脳波計測の省電力化に圧縮センシングを利用することを検討している．本研究では，圧縮信号の復元に Simulated Annealing（SA，焼きなまし法）を発展させた非ゼロ要素数固定 SA を提案する．復元アルゴリズムとして Orthogonal Matching Pursuit（OMP，直交マッチング追跡）および元の SA と復元精度などを比較して議論した．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Electroencephalography (EEG) measurement is used for various purposes such as the diagnosis of brain diseases and consciousness states, but the standard EEG measurement system is wired and burdensome for the subjects. Wireless EEG measurement has been developed, but it is difficult to measure for a long time due to the large power consumption. To solve this problem, we are considering using compressed sensing (CS) for power saving in EEG measurement. In this study, we propose a non-zero element fixed SA, which is an extension of simulated annealing (SA) for the recovery of compressed signals. We compared and discussed the recovery algorithms with orthogonal matching pursuit (OMP) and the original SA in terms of recovery accuracy.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"5","bibliographic_titles":[{"bibliographic_title":"研究報告システムとLSIの設計技術（SLDM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-11-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"17","bibliographicVolumeNumber":"2024-SLDM-207"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":240499,"updated":"2025-01-19T07:57:38.858861+00:00","links":{},"created":"2025-01-19T01:44:43.405684+00:00"}