{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00052031","sets":["1164:4619:4626:4628"]},"path":["4628"],"owner":"1","recid":"52031","title":["インタラクティブなステレオ3次元計測"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-05-15"},"_buckets":{"deposit":"2a31f342-895f-41af-9189-cd6940676f00"},"_deposit":{"id":"52031","pid":{"type":"depid","value":"52031","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"インタラクティブなステレオ3次元計測","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"インタラクティブなステレオ3次元計測"},{"subitem_title":"Interactive Stereo Vision for Three-Dimensional Measurement","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2007-05-15","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京工業大学工学部制御システム工学科"},{"subitem_text_value":"東京工業大学大学院理工学研究科機械制御システム専攻"},{"subitem_text_value":"東京工業大学大学院理工学研究科機械制御システム専攻"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Department of Control and Systems Engineering, Tokyo Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science and Engineering, Tokyo Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science and Engineering, Tokyo Institute of Technology","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/52031/files/IPSJ-CVIM07159014.pdf"},"date":[{"dateType":"Available","dateValue":"2009-05-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CVIM07159014.pdf","filesize":[{"value":"655.9 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"20"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"4d300a4c-2518-42d7-9b39-f4782299ce09","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2007 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"齋藤, 悠司"},{"creatorName":"清水, 雅夫"},{"creatorName":"奥富, 正敏"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuuji, SAITOU","creatorNameLang":"en"},{"creatorName":"Masao, SHIMIZU","creatorNameLang":"en"},{"creatorName":"Masatoshi, OKUTOMI","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":"本論文では、静止物体の3次元形状を計測するために、計測対象への簡易なアクティブ照明と２台のカメラで撮影した時系列画像を用いた、インタラクティブなステレオ計測法を提案する。簡易なアクティブ照明は、懐中電灯や棒の影を計測対象上で移動させるだけでよく、ステレオカメラ間の対応点を検出するために、時間方向の画素値変化を利用する。このため、通常のステレオ画像間の対応を求めるときに利用する空間方向のウィンドウが不要になり、各画素ごとに正確な対応点を検出することができる。簡易な照明を当てる位置や強度、照明の方向などをインタラクティブに調整可能とするため、リアルタイムに計算して結果を表示するシステムを構築した。細かな形状を持つ静止物体を対象とした実験を行い、本システムの有効性を確認した。","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this study, we have realized an interactive stereo system with two cameras and active lighting to measure a stationary object shape. Any lighting condition changes including a moving electric flashlight or a moving shadow of a stick can be used for the active lighting. A time domain window is adopted to detect the correspondences between the stereo images. The time domain window dispenses with the use of the spatial local support that is usually employed in the stereo matching. The system displays the measurement results interactively to encourage the user to light up the region which does not show a good result. Experimental results demonstrate the effectiveness of our proposed system.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"124","bibliographic_titles":[{"bibliographic_title":"情報処理学会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":"121","bibliographicIssueDates":{"bibliographicIssueDate":"2007-05-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"42(2007-CVIM-159)","bibliographicVolumeNumber":"2007"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":52031,"updated":"2025-01-22T06:57:49.963599+00:00","links":{},"created":"2025-01-18T23:16:26.778392+00:00"}