{"links":{},"id":220881,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00220881","sets":["6504:11035:11043"]},"path":["11043"],"owner":"44499","recid":"220881","title":["360度画像に対するNeRFによる新規視点画像合成"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-02-17"},"_buckets":{"deposit":"2530a566-25c7-482a-b81d-4829bce5e663"},"_deposit":{"id":"220881","pid":{"type":"depid","value":"220881","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"360度画像に対するNeRFによる新規視点画像合成","author_link":["578019","578017","578018"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"360度画像に対するNeRFによる新規視点画像合成"}]},"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":"2022-02-17","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":"東大"},{"subitem_text_value":"NII"},{"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/220881/files/IPSJ-Z84-7Q-02.pdf","label":"IPSJ-Z84-7Q-02.pdf"},"date":[{"dateType":"Available","dateValue":"2022-10-22"}],"format":"application/pdf","filename":"IPSJ-Z84-7Q-02.pdf","filesize":[{"value":"714.4 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"9029c057-0eb3-44a0-a1dc-df13668cdbb1","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"大隣, 嵩"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"池畑, 諭"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"相澤, 清晴"}],"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、NeRFと呼ばれる手法が新規視点画像合成タスクで最先端の精度を達成し、その後、多くの派生研究が行われている。しかし、この成功を360度画像に応用する取り組みは現時点ではない。本研究では、疎な360度画像群から3次元空間の表現を学習し、任意視点からの画像合成するタスクにNeRFを適用し、その有効性を示すことが目的である。また、360度画像で生じる種々の問題に取り組みさらなる精度向上を目指す。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"270","bibliographic_titles":[{"bibliographic_title":"第84回全国大会講演論文集"}],"bibliographicPageStart":"269","bibliographicIssueDates":{"bibliographicIssueDate":"2022-02-17","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2022"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:20:54.262163+00:00","updated":"2025-01-19T14:23:16.059313+00:00"}