{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00088208","sets":["1164:4619:6988:6990"]},"path":["6990"],"owner":"11","recid":"88208","title":["正確な色再現を目的とした２眼ステレオ式6バンドピデオシステム"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-01-16"},"_buckets":{"deposit":"b2c5ef98-260b-4901-af0e-99b769e107ea"},"_deposit":{"id":"88208","pid":{"type":"depid","value":"88208","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"正確な色再現を目的とした２眼ステレオ式6バンドピデオシステム","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"正確な色再現を目的とした２眼ステレオ式6バンドピデオシステム"},{"subitem_title":"A six-band stereoscopic video camera system for accurate color reproduction","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2013-01-16","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"日本電信電話株式会社コミュニケーション科学基礎研究所"},{"subitem_text_value":"東北大学大学院情報科学研究科"},{"subitem_text_value":"東北大学大学院情報科学研究科"},{"subitem_text_value":"東北大学大学院情報科学研究科"},{"subitem_text_value":"日本電信電話株式会社コミュニケーション科学基礎研究所"},{"subitem_text_value":"日本電信電話株式会社コミュニケーション科学基礎研究所"},{"subitem_text_value":"日本電信電話株式会社コミュニケーション科学基礎研究所"},{"subitem_text_value":"東北大学大学院情報科学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"NTT Communication Science Labs.","subitem_text_language":"en"},{"subitem_text_value":"Tohoku University","subitem_text_language":"en"},{"subitem_text_value":"Tohoku University","subitem_text_language":"en"},{"subitem_text_value":"Tohoku University","subitem_text_language":"en"},{"subitem_text_value":"NTT Communication Science Labs.","subitem_text_language":"en"},{"subitem_text_value":"NTT Communication Science Labs.","subitem_text_language":"en"},{"subitem_text_value":"NTT Communication Science Labs.","subitem_text_language":"en"},{"subitem_text_value":"NTT Communication Science Labs.","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/88208/files/IPSJ-CVIM13185033.pdf"},"date":[{"dateType":"Available","dateValue":"2100-01-01"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CVIM13185033.pdf","filesize":[{"value":"995.3 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"20"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"f7693fee-4d7a-4986-9b2a-2f4e2f345dc6","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2013 by the Institute of Electronics, Information and Communication Engineers\nThis SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"土田, 勝"},{"creatorName":"酒井, 修二"},{"creatorName":"三浦, 衛"},{"creatorName":"伊藤, 康一"},{"creatorName":"川西, 隆仁"},{"creatorName":"柏野, 邦夫"},{"creatorName":"大和, 淳司"},{"creatorName":"青木, 孝文"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Masaru, Tsuchida","creatorNameLang":"en"},{"creatorName":"Shuji, Sakai","creatorNameLang":"en"},{"creatorName":"Mamoru, Miura","creatorNameLang":"en"},{"creatorName":"Koichi, Ito","creatorNameLang":"en"},{"creatorName":"Takahito, Kawanishi","creatorNameLang":"en"},{"creatorName":"Kunio, Kashino","creatorNameLang":"en"},{"creatorName":"Junji, Yamato","creatorNameLang":"en"},{"creatorName":"Takafumi, Aoki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11131797","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":"画像における高い色再現性を実現する技術の１つにマルチバンド画像技術があり，様々なシステムが提案されている．我々は，分光特性が異なる２台のカメラを使用して１組のステレオ画像を撮影し，１方の画像を基準に他方の画像を変形ざせ画像間のずれを可能な限り無くして６バンド画像を生成し，高い色再現性を実現する手法を提案してきた．今回，撮影後の画像変形から色再現結果の表示までの全ての処理をGPU上に実装し，XGAサイズの画像入力に対し30fpsで動作するシステムを構築したので報告する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In order to accurate color reproduction, a novel six-band stereoscopic video acquisition and visualization system using multi-spectral and stereo imaging has been proposed. The proposed system consists of two consumer-model digital cameras and an interference filter whose spectral transmittance is comb shaped. In the process of generating a six-band image, the Phase-Only Correlation (POC) is used to find accurate corresponding points between the stereo image pair, and projective transformation whose parameters are estimated from the correspondence is used to correct geometric relationship between the images. The Wiener estimation method is used for color reproduction. The all image processing steps after image capture is implemented on GPUs and the frame rate of the system is 30 fps is achieved when image size is XGA.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"5","bibliographic_titles":[{"bibliographic_title":"研究報告コンピュータビジョンとイメージメディア（CVIM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2013-01-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"33","bibliographicVolumeNumber":"2013-CVIM-185"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":88208,"updated":"2025-01-21T16:55:00.076795+00:00","links":{},"created":"2025-01-18T23:38:38.967431+00:00"}