{"created":"2025-05-22T05:16:54.115181+00:00","id":2000108,"links":{},"metadata":{"_buckets":{"deposit":"5e8cea33-cb7a-4719-bec1-48efedfa5e3e"},"_deposit":{"created_by":3,"id":"2000108","owner":"3","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"2000108"},"status":"published"},"_oai":{"id":"oai:iput-o.repo.nii.ac.jp:02000108","sets":["1718614377606:1:1747206222669"]},"author_link":[],"control_number":"2000108","item_10002_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Annotation Data Creation Using Virtual Space for Automatic Learning Method of Object Detection in RoboCup@Home","subitem_alternative_title_language":"en"}]},"item_10002_biblio_info_7":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2025-03-31","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"8","bibliographicPageEnd":"10","bibliographicPageStart":"3","bibliographicVolumeNumber":"3","bibliographic_titles":[{"bibliographic_title":"ダイナミック・クリエイティブ・ナレッジ","bibliographic_titleLang":"ja"},{"bibliographic_title":"Dynamic Creative Knowledge","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本論文では本学で取り組んでいるRoboCup競技会の一つであるRoboCup@Homeにおける限られた環境での機械学習の物体検出に必要な多様な画像データの取得とその画像に紐づくアノテーションデータの作成に関する作業を自動化させ，これらの作業の効率化を図ることを目的とする．ロボットが物体を把持するなどの特定のタスクを実行する場合，機械学習による物体検出が物体の位置を特定するために広く用いられている．教師あり学習では，非常に大量の画像データと画像中の物体の膨大なアノテーションが必要となる．そこで本研究ではフォトグラメトリにて作成したタスク対象オブジェクトのCG モデルを仮想空間上にランダムに多数配置し，その画像をレンダリングすることでセグメンテーションのアノテーションが付属した合成データを出力する．実験結果として，フォトグラメトリを行うことが困難な透明部分を有するオブジェクトに対して，マスキングとマテリアル置き換えを利用することで合成データの生成および物体検出を学習できることを確認した．","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10002_full_name_3":{"attribute_name":"著者（英）","attribute_value_mlt":[{"familyNames":[{"familyName":"Yoshida","familyNameLang":"en"}],"givenNames":[{"givenName":"Takeshi","givenNameLang":"en"}],"names":[{"name":"Takeshi Yoshida","nameLang":"en"}]},{"familyNames":[{"familyName":"Nakamura","familyNameLang":"en"}],"givenNames":[{"givenName":"Yukihiro","givenNameLang":"en"}],"names":[{"name":"Yukihiro 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