{"id":214865,"updated":"2025-01-19T16:25:55.422687+00:00","links":{},"created":"2025-01-19T01:15:39.534558+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00214865","sets":["6504:10735:10808"]},"path":["10808"],"owner":"44499","recid":"214865","title":["トマト自動収穫のためのステレオカメラを用いた果柄測距システム"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-03-04"},"_buckets":{"deposit":"67e863ad-8883-493d-94d5-0e887cf9b1e2"},"_deposit":{"id":"214865","pid":{"type":"depid","value":"214865","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"トマト自動収穫のためのステレオカメラを用いた果柄測距システム","author_link":["552963","552965","552964","552962"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"トマト自動収穫のためのステレオカメラを用いた果柄測距システム"}]},"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":"2021-03-04","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":"立命館大"},{"subitem_text_value":"立命館大"},{"subitem_text_value":"デンソー"},{"subitem_text_value":"東大"}]},"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/214865/files/IPSJ-Z83-5M-04.pdf","label":"IPSJ-Z83-5M-04.pdf"},"date":[{"dateType":"Available","dateValue":"2021-12-28"}],"format":"application/pdf","filename":"IPSJ-Z83-5M-04.pdf","filesize":[{"value":"707.9 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"cf78b0a4-93a1-469d-9afa-3db577dec494","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"池田, 雄輝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 武史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長谷川, 貴巨"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"深尾, 隆則"}],"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":"国内農業では労働者不足と高齢化が課題となり，負担軽減のために自動収穫ロボットの開発が進んでいる．本稿では自動トマト収穫ロボットのためのRGBステレオカメラを用いた果柄測距システムを提案する．トマトの房収穫では果柄部位を切断するが，形状の多様さや栽培環境から安定した果柄の認識，測距が自動化への課題となっている．提案手法では深層学習による果柄認識を行い，Grab Cutアルゴリズムを用いてその補正を行う．その後，果柄を曲線に単純化し，三角測量法により果柄の測距を行う．ここでは果柄測距システムの詳細と実験結果，また市販ステレオカメラが計算する深度画像を用いた果柄測距手法との比較結果を報告する．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"120","bibliographic_titles":[{"bibliographic_title":"第83回全国大会講演論文集"}],"bibliographicPageStart":"119","bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2021"}]},"relation_version_is_last":true,"weko_creator_id":"44499"}}