{"updated":"2025-01-20T09:26:03.660134+00:00","links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00168173","sets":["1164:6389:8485:8760"]},"path":["8760"],"owner":"11","recid":"168173","title":["内壁の構造化による3Dプリンター造形物への情報埋め込み技術"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-07-07"},"_buckets":{"deposit":"b836215a-d2f3-4aa5-a44e-bbe8c6de709a"},"_deposit":{"id":"168173","pid":{"type":"depid","value":"168173","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"内壁の構造化による3Dプリンター造形物への情報埋め込み技術","author_link":["336335","336343","336338","336337","336341","336336","336344","336342","336340","336339"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"内壁の構造化による3Dプリンター造形物への情報埋め込み技術"},{"subitem_title":"Technique for Embedding Information by Constructing Protuberance With Inner Walls of Objects Fabricated With 3-D Printers","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2016-07-07","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"神奈川工科大学"},{"subitem_text_value":"神奈川工科大学"},{"subitem_text_value":"NTTサービスエボリューシヨン研究所"},{"subitem_text_value":"神奈川工科大学"},{"subitem_text_value":"神奈川工科大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Kanagawa Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Kanagawa Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"NTT Service Evolution Laboratories","subitem_text_language":"en"},{"subitem_text_value":"Kanagawa Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Kanagawa 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/168173/files/IPSJ-SPT16019004.pdf","label":"IPSJ-SPT16019004.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SPT16019004.pdf","filesize":[{"value":"1.5 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"46"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"36157020-1699-4420-b4b3-5cea69026983","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2016 by the Institute of Electronics, Information and Communication Engineers This 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":"中村, 耕介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鈴木, 雅洋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高嶋, 洋一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"烏井, 秀幸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"上平, 員丈"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kousuke, Nakamura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Masahiro, Suzuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Youichi, Takashima","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hideyuki, Torii","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kazutake, Uehira","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12628305","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_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8671","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"筆者らが提案した 3D プリンター用デジタルデータの著作権保護技術について，低密度造形物への適用方法を検討した．提案技術では，デジタルデータに埋め込んだ著作権情報を 3D プリンター造形物にも埋め込み，造形物に埋め込んだ情報を非破壊検査で読み出して著作権保護を可能とする．低密度造形物を用いたこれまでの検討では，造形物内の対面する内壁間を結ぶ柱状の高密度領域で造形物内部を構造化して情報を埋め込んだが， より一般的な形状の造形物に適用可能とするため，本研究では，内壁の微小な突起で構造化して情報を埋め込む方法を検討した．サーモグラフィーを用いた情報読み出し実験を実施したところ，情報を読み出すことができた． これらの結果から，内壁の突起によって埋め込まれた情報の非破壊読み出しが実現可能であることを実証した．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We evaluated our previously proposed technique for protecting copyrights of digital data for 3-D printing. The proposed technique embedded copyright information into not only digital data but also fabricated objects and read it out from the objects to confirm illegal acts such as bootleg products. In our previous studies, we evaluated a method for applying into low infill density objects by constructing their inside with pillars; however, this method had a problem with embedding information into objects of various shapes. In this study, we examined a new method of applying into low infill density objects. In this method, information was embedded into low infill density objects by constructing their protuberance with inner walls. Thermography was used for nondestructive readout. The results obtained from the experiment indicated that the embedded information could be read. We demonstrated that the proposed technique could be applied into low infill density objects by constructing protuberance with inner walls.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"4","bibliographic_titles":[{"bibliographic_title":"研究報告セキュリティ心理学とトラスト（SPT）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2016-07-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicVolumeNumber":"2016-SPT-19"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":168173,"created":"2025-01-19T00:39:17.396636+00:00"}