{"updated":"2025-01-19T19:39:23.361476+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00205985","sets":["6504:10247:10248"]},"path":["10248"],"owner":"6748","recid":"205985","title":["3D映像を利用した稚魚数計数システムの開発"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-02-20"},"_buckets":{"deposit":"25761f03-f9b2-4480-b165-bf9d08f35cfc"},"_deposit":{"id":"205985","pid":{"type":"depid","value":"205985","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"3D映像を利用した稚魚数計数システムの開発","author_link":["511361","511359","511362","511360"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"3D映像を利用した稚魚数計数システムの開発"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"コンピュータと人間社会","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2020-02-20","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":"愛媛大"},{"subitem_text_value":"愛媛大"},{"subitem_text_value":"愛媛大"},{"subitem_text_value":"愛媛大"}]},"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/205985/files/IPSJ-Z82-7ZG-01.pdf","label":"IPSJ-Z82-7ZG-01.pdf"},"date":[{"dateType":"Available","dateValue":"2020-06-19"}],"format":"application/pdf","filename":"IPSJ-Z82-7ZG-01.pdf","filesize":[{"value":"366.2 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"8f717ab9-2ad1-45e1-bf55-25b31da63016","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2020 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"神原, 滉一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"遠藤, 慶一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"黒田, 久泰"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小林, 真也"}],"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":"近年，安定した供給を可能とする養殖漁業の需要が高まっている．養殖漁業を効率的に行うためには給餌量を適切にすることが重要であり，そのためには，水槽内の魚の数を知る必要がある．中でも，稚魚育成においては，魚の数や一匹あたりの餌の量の変動が激しいことから特に重要性が高い．しかし，現状では人間が稚魚数を数えているため，手間がかかることと誤差が生じることが課題である．そこで本研究では，水中カメラを用いて水槽内の稚魚数を推定することを目指す．具体的には複数のカメラで，水槽内の稚魚の位置を認識し，対象領域内の稚魚数をカウントすることで水槽内の稚魚の総数を推定する稚魚数計数システムの開発を行う．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"660","bibliographic_titles":[{"bibliographic_title":"第82回全国大会講演論文集"}],"bibliographicPageStart":"659","bibliographicIssueDates":{"bibliographicIssueDate":"2020-02-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2020"}]},"relation_version_is_last":true,"weko_creator_id":"6748"},"created":"2025-01-19T01:08:05.787991+00:00","id":205985,"links":{}}