{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00228601","sets":["1164:5336:11212:11376"]},"path":["11376"],"owner":"44499","recid":"228601","title":["ユーザ適応可能なアバタの姿勢操作方法の提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-10-19"},"_buckets":{"deposit":"55696e6a-c51c-44a1-aece-5fe8fcbb830a"},"_deposit":{"id":"228601","pid":{"type":"depid","value":"228601","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ユーザ適応可能なアバタの姿勢操作方法の提案","author_link":["610407","610396","610408","610406","610393","610402","610400","610394","610403","610398","610399","610404","610401","610395","610405","610397"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ユーザ適応可能なアバタの姿勢操作方法の提案"},{"subitem_title":"User-adaptable Avatar Posture Manipulation","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"UI/UX 2","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2023-10-19","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"奈良先端科学技術大学院大学"},{"subitem_text_value":"オムロンサイニックエックス株式会社"},{"subitem_text_value":"オムロンサイニックエックス株式会社"},{"subitem_text_value":"オムロンサイニックエックス株式会社"},{"subitem_text_value":"奈良先端科学技術大学院大学"},{"subitem_text_value":"奈良先端科学技術大学院大学"},{"subitem_text_value":"奈良先端科学技術大学院大学"},{"subitem_text_value":"奈良先端科学技術大学院大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":" Nara Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"OMRON SINIC X Corporation","subitem_text_language":"en"},{"subitem_text_value":"OMRON SINIC X Corporation","subitem_text_language":"en"},{"subitem_text_value":"OMRON SINIC X Corporation","subitem_text_language":"en"},{"subitem_text_value":" Nara Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":" Nara Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":" Nara Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":" Nara Institute of Science and Technology","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/228601/files/IPSJ-EC23069028.pdf","label":"IPSJ-EC23069028.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-EC23069028.pdf","filesize":[{"value":"1.3 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"40"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"fb8573fe-c124-4c7e-83fe-25c89be8790c","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 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":"篠原, 陸玖"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"橋本, 敦史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小津野, 将"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 成朗"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"平尾, 悠太朗"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"ペルスキアエルナンデス, モニカ"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"内山, 英昭"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"清川, 清"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Riku, Shinohara","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Atsushi, Hashimoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tadashi, Kozuno","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shigeo, Yoshida","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yutaro, Hirao","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Monica, Perusqu'Ia-Herna' Ndez","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hideaki, Uchiyama","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kiyokawa, Kiyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12049625","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":"2188-8914","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本研究では,ユーザの手を用いたアバタ姿勢の操作方法を生成するシステムを提案する.手と身体性の異なるアバタを操作するには手とアバタの関節間のマッピングが必要となる.従来手法ではバイオメカニクスの観点から設計された数式に基づいた最適化により,このマッピングが行われている.しかし,この手法ではユーザごとに最適な操作方法を生成することが難しい.そこでユーザの手の動かし方とアバタの動かし方を関連付けたデータを作成し,機械学習に基づいてユーザごとに最適化したアバタ操作の生成方法を提案する.機械学習にはエンコーダデコーダモデルを用い,事前学習及び追加学習の二段階でユーザごとに最適化したアバタ操作モデルを生成する.追加学習にはドメイン適応に基づきユーザの校正作業から得られた少数のデータのみを利用する.実験ではユーザ間で操作方法に差があるサソリと差がないカエルの 2 種類のアバタに対し,ユーザ間の操作に差がある場合においても本提案手法が有効であることが分かった.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告エンタテインメントコンピューティング(EC)"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2023-10-19","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"28","bibliographicVolumeNumber":"2023-EC-69"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":228601,"updated":"2025-01-19T11:47:47.161860+00:00","links":{},"created":"2025-01-19T01:27:44.580147+00:00"}