{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00215363","sets":["6504:10735:10810"]},"path":["10810"],"owner":"44499","recid":"215363","title":["ビデオ透過型HMDにおける視覚特性に基づく透明物体表現法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-03-04"},"_buckets":{"deposit":"17206f18-5886-4edb-81be-312176a817e6"},"_deposit":{"id":"215363","pid":{"type":"depid","value":"215363","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ビデオ透過型HMDにおける視覚特性に基づく透明物体表現法","author_link":["554479","554480","554481"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ビデオ透過型HMDにおける視覚特性に基づく透明物体表現法"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"インタフェース","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":"立命館大"}]},"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/215363/files/IPSJ-Z83-4Y-08.pdf","label":"IPSJ-Z83-4Y-08.pdf"},"date":[{"dateType":"Available","dateValue":"2021-12-29"}],"format":"application/pdf","filename":"IPSJ-Z83-4Y-08.pdf","filesize":[{"value":"550.8 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"addc6513-d685-4ffa-9415-c607c48cb7ad","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":"木村, 勇斗"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"木村, 朝子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柴田, 史久"}],"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":"透明物体は表面像や屈折像，反射像などの複数の像が混じり合って観察される．人間の網膜上には，注視する像に応じて水晶体調節による焦点ボケや，輻輳による両眼像のズレなどの視覚効果が発生する．しかし，AR用HMDを用いて，コンピュータグラフィクスとして単純に透明物体を計算し提示した場合，計算コストの問題やディスプレイの機構により，視覚効果が十分に再現されない．本研究では，AR用HMDの一方式であるビデオ透過型HMD用い，実物の視覚効果を疑似的に再現する．具体的には，ポリゴンベースの屈折計算と眼球モデルに従ったブラー処理を用いて網膜投影像を計算し，観察者の注視対象に応じて動的に視覚効果を提示する．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"68","bibliographic_titles":[{"bibliographic_title":"第83回全国大会講演論文集"}],"bibliographicPageStart":"67","bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2021"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":215363,"updated":"2025-01-19T16:11:50.304439+00:00","links":{},"created":"2025-01-19T01:16:08.039916+00:00"}