{"created":"2025-01-18T23:50:21.708114+00:00","updated":"2025-01-21T09:09:38.545487+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00107119","sets":["1164:2036:7423:7746"]},"path":["7746"],"owner":"11","recid":"107119","title":["大腸内視鏡診断支援のためのSupport Vector Machineを用いたタイプ識別ハードウェアの設計"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-11-19"},"_buckets":{"deposit":"20741a00-d64d-462c-be7f-39f9f1bf7e28"},"_deposit":{"id":"107119","pid":{"type":"depid","value":"107119","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"大腸内視鏡診断支援のためのSupport Vector Machineを用いたタイプ識別ハードウェアの設計","author_link":["15637","15625","15628","15639","15630","15632","15631","15633","15643","15634","15642","15627","15635","15641","15638","15644","15646","15626","15640","15645","15629","15636"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"大腸内視鏡診断支援のためのSupport Vector Machineを用いたタイプ識別ハードウェアの設計"},{"subitem_title":"Hardware Design of Type Identifier based on Support Vector Machine for Computer-Aided Diagnosis of Colorectal Endoscopic Images","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"設計事例","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2014-11-19","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"広島大学ナノデバイス・バイオ融合科学研究所"},{"subitem_text_value":"広島大学ナノデバイス・バイオ融合科学研究所"},{"subitem_text_value":"広島大学ナノデバイス・バイオ融合科学研究所"},{"subitem_text_value":"広島大学ナノデバイス・バイオ融合科学研究所"},{"subitem_text_value":"広島大学ナノデバイス・バイオ融合科学研究所"},{"subitem_text_value":"広島大学工学研究院／広島大学ナノデバイス・バイオ融合科学研究所"},{"subitem_text_value":"広島大学工学研究院"},{"subitem_text_value":"広島大学工学研究院／広島大学ナノデバイス・バイオ融合科学研究所"},{"subitem_text_value":"広島大学大学院医歯薬保健学科"},{"subitem_text_value":"広島大学大学院医歯薬保健学科／広島大学病院内視鏡診療科／広島大学ナノデバイス・バイオ融合科学研究所"},{"subitem_text_value":"広島大学病院内視鏡診療科／広島大学ナノデバイス・バイオ融合科学研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Research Institute for Nanodevice and Bio System (RNBS), Hiroshima University","subitem_text_language":"en"},{"subitem_text_value":"Research Institute for Nanodevice and Bio System (RNBS), Hiroshima University","subitem_text_language":"en"},{"subitem_text_value":"Research Institute for Nanodevice and Bio System (RNBS), Hiroshima University","subitem_text_language":"en"},{"subitem_text_value":"Research Institute for Nanodevice and Bio System (RNBS), Hiroshima University","subitem_text_language":"en"},{"subitem_text_value":"Research Institute for Nanodevice and Bio System (RNBS), Hiroshima University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Hiroshima University / Research Institute for Nanodevice and Bio System (RNBS), Hiroshima University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Hiroshima University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Hiroshima University / Research Institute for Nanodevice and Bio System (RNBS), Hiroshima University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Biomedical Sciences, Hiroshima University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Biomedical Sciences, Hiroshima University / Graduate School of Biomedical Sciences, Hiroshima University / Research Institute for Nanodevice and Bio System (RNBS), Hiroshima University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Biomedical Sciences, Hiroshima University / Graduate School of Biomedical Sciences, Hiroshima University","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 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哲士"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Anh-TuanHoang"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"杉, 幸樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"清水, 達也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"玉木, 徹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Bisser, Raytchev"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"金田, 和文"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小南, 陽子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 成人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田中, 信治"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takumi, Okamoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tetsushi, Koide","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Anh-Tuan, Hoang","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Koki, Sugi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tatsuya, Shimizu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Toru, Tamaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Bisser, Raychev","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kazufumi, Kaneda","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoko, Kominami","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shigeto, Yoshida","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shinji, Tanaka","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11451459","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":"近年の大腸ガン患者数の増加に伴い，病状を定量的に評価し医師の診断を支援する Computer-Aided Diagnosis(CAD） システムの要求が高まっている．本研究では，大腸 Narrow Band Imaging (NBI) 拡大内視鏡 Full HD （1920×1080 pixel) 画像に対して，局所特徴量から病理タイプを識別しその情報を医師に提示する大腸 NBI 拡大内視鏡診断支援システムのハードウェア実現を目指している．システムモジュールのひとつであるタイプ識別部では Support Vector Machine (SVM) を用いてタイプ識別を行う．固定小数点数を用いたハードウェアリソースの削減や，パイプライン構成及び DSP ブロック多並列による処理時間短縮により 1～5 fps での処理実現を目指す．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"With the increase of colorectal cancer patients in recent years, the needs of quantitative evaluation of colorectal cancer are increased, and the Computer-Aided Diagnosis (CAD) system which supports doctor's diagnosis is essential. This paper introduces our proposed FPGA architecture for type identification module for the above CAD system. The fixed point number representation is used for hardware resource reduction. The pipeline processing and massively parallel DSP combination are also used to reduce the computation time to less than one second for a frame, so as to process a Full HD image within real time (1～5 fps).","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告システムとLSIの設計技術（SLDM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2014-11-19","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"20","bibliographicVolumeNumber":"2014-SLDM-168"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":107119,"links":{}}