{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00082623","sets":["1164:3206:6685:6802"]},"path":["6802"],"owner":"10","recid":"82623","title":["Real-time Hair Rendering using Irradiance Maps"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-06-15"},"_buckets":{"deposit":"627fc29e-2810-4d31-9eab-80549c8eaf2f"},"_deposit":{"id":"82623","pid":{"type":"depid","value":"82623","revision_id":0},"owners":[10],"status":"published","created_by":10},"item_title":"Real-time Hair Rendering using Irradiance Maps","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Real-time Hair Rendering using Irradiance Maps"},{"subitem_title":"Real-time Hair Rendering using Irradiance Maps","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"照明・レンダリング","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2012-06-15","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Hokkaido University, Japan"},{"subitem_text_value":"Hokkaido University, Japan"},{"subitem_text_value":"Hokkaido University, Japan"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Hokkaido University, Japan","subitem_text_language":"en"},{"subitem_text_value":"Hokkaido University, Japan","subitem_text_language":"en"},{"subitem_text_value":"Hokkaido University, Japan","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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/82623/files/IPSJ-CG12147002.pdf"},"date":[{"dateType":"Available","dateValue":"2014-06-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CG12147002.pdf","filesize":[{"value":"9.5 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"28"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"ab406de4-81a9-4102-80cd-dd961824f67d","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2012 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Xiaoxiong, Xing"},{"creatorName":"Yoshinori, Dobashi"},{"creatorName":"Tsuyoshi, Yamamoto"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Xiaoxiong, Xing","creatorNameLang":"en"},{"creatorName":"Yoshinori, Dobashi","creatorNameLang":"en"},{"creatorName":"Tsuyoshi, Yamamoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10100541","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"We present a real-time framework for rendering hair under environment lighting. We precompute the diffuse and specular irradiance environment maps for Kajiya-Kay model with a given environment map, thus reduce the runtime shading computation to simple texture lookups, and we simulate hair self-shadowing by using offline ambient occlusion. In addition, we further achieve runtime editing of the environment map by using spherical harmonic lighting to accelerate the computation of irradiance maps.","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We present a real-time framework for rendering hair under environment lighting. We precompute the diffuse and specular irradiance environment maps for Kajiya-Kay model with a given environment map, thus reduce the runtime shading computation to simple texture lookups, and we simulate hair self-shadowing by using offline ambient occlusion. In addition, we further achieve runtime editing of the environment map by using spherical harmonic lighting to accelerate the computation of irradiance maps.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告グラフィクスとCAD(CG)"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2012-06-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicVolumeNumber":"2012-CG-147"}]},"relation_version_is_last":true,"weko_creator_id":"10"},"id":82623,"updated":"2025-01-21T18:55:39.462258+00:00","links":{},"created":"2025-01-18T23:36:27.610655+00:00"}