{"created":"2025-01-19T00:19:53.198689+00:00","updated":"2025-01-20T18:59:15.449149+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00142433","sets":["1164:2735:7896:8280"]},"path":["8280"],"owner":"11","recid":"142433","title":["空間粒子フィルタによる多数の細胞の同時追跡"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-06-16"},"_buckets":{"deposit":"d22165d9-0ec1-4920-b25e-5aaeffbb7d18"},"_deposit":{"id":"142433","pid":{"type":"depid","value":"142433","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"空間粒子フィルタによる多数の細胞の同時追跡","author_link":["211311","211303","211312","211308","211307","211305","211296","211309","211310","211295","211298","211306","211297","211300","211304","211301","211299","211302"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"空間粒子フィルタによる多数の細胞の同時追跡"},{"subitem_title":"Tracking multiple cells with a spatial particle filter","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2015-06-16","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"金沢大学"},{"subitem_text_value":"金沢大学"},{"subitem_text_value":"九州工業大学"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"九州大学"},{"subitem_text_value":"九州大学"},{"subitem_text_value":"九州大学"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"統計数理研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Institute of Science and Engineering, Kanazawa University","subitem_text_language":"en"},{"subitem_text_value":"Institute of Science and Engineering, Kanazawa University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"The Institute of Statistical Mathematics, Research Organization of Information and Systems","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/142433/files/IPSJ-MPS15103032.pdf"},"date":[{"dateType":"Available","dateValue":"2100-01-01"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MPS15103032.pdf","filesize":[{"value":"280.9 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"17"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"1dda08c0-4e9c-4d16-83d0-15622112eb62","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2015 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":"広瀬, 修"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"川口, 翔太朗"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"徳永, 旭将"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"豊島, 有"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"寺本, 孝行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"久下, 小百合"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石原, 健"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"飯野, 雄一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 亮"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Osamu, Hirose","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shotaro, Kawaguchi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Terumasa, Tokunaga","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yu, Toyoshima","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takayuki, Teramoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sayuri, Kuge","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takeshi, Ishihara","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yu, Toyoshima","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ryo, Yoshida","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10505667","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":"2188-8833","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"４D ライブセルイメージングデータに存在する多数の細胞領域を自動的に検出・追跡することは，画像から何らかの定量化を行う際の人的負担の軽減につながる非常に重要な課題である．しかしながら，追跡対象となる細胞がしばしば密に存在し視覚的に類似しているため，標準的な追跡手法を適用した場合，本来の追跡対象を別の対象物と誤認し，容易に追跡に失敗する．一方で，4D ライブセルイメージングデータ内の細胞の運動には追跡精度の向上につながる以下のような空間的依存性が存在する：(1) 近隣に存在する細胞群の移動方向・移動量は概ね等しい，(2) 細胞群の相対位置が概ね保存される，(3) 細胞同士は融合しない．このような細胞群の運動の空間的依存性をマルコフ確率場でモデル化し，追跡のための補助的な情報として利用する新しい追跡手法の開発を行った．開発した手法を線虫の神経細胞群のイメージングデータに適用した結果，標準的な追跡手法を大きく上回る追跡精度を達成した．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"5","bibliographic_titles":[{"bibliographic_title":"研究報告数理モデル化と問題解決（MPS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2015-06-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"32","bibliographicVolumeNumber":"2015-MPS-103"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":142433,"links":{}}