{"links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00240405","sets":["1164:11612:11613:11809"]},"path":["11809"],"owner":"44499","recid":"240405","title":["高速カメラを用いた接地直後の背屈筋収縮の推定手法"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-10-25"},"_buckets":{"deposit":"63236fb7-7094-4023-bdba-fcb2cbd0e34c"},"_deposit":{"id":"240405","pid":{"type":"depid","value":"240405","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"高速カメラを用いた接地直後の背屈筋収縮の推定手法","author_link":["659448","659449","659450","659451","659452","659453"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"高速カメラを用いた接地直後の背屈筋収縮の推定手法","subitem_title_language":"ja"}]},"item_type_id":"4","publish_date":"2024-10-25","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"インサウンド株式会社"},{"subitem_text_value":"東京理科大学総合研究院"},{"subitem_text_value":"東京理科大学総合研究院"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Insound, Inc.","subitem_text_language":"en"},{"subitem_text_value":"Research Institute for Science and Technology, Tokyo University of Science","subitem_text_language":"en"},{"subitem_text_value":"Research Institute for Science and Technology, Tokyo University of Science","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"control_number":"240405","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/240405/files/IPSJ-SI24002015.pdf","label":"IPSJ-SI24002015.pdf"},"date":[{"dateValue":"2026-10-25"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SI24002015.pdf","filesize":[{"value":"1.7 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":"54"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"889dc53f-baf3-46c0-9e58-587bc8be4d67","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan / the Institute of Image Information and Television Engineers"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岩﨑, 健一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"早川, 智彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石川, 正俊"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Ken, Iwasaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tomohiko, Hayama","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Masatoshi, Ishikawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_relation_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_select":"NCID","subitem_relation_type_id_text":"AB00027484"}}]},"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":"2759-4408","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"During the load-response phase of gait, the impact of ground contact passes through the heel and is absorbed by the centrifugal contraction of the dorsiflexor muscles. Real-time estimation of the dorsiflexor contraction at this time is highly useful not only in gait analysis but also in sports. In this study, we used a high-speed camera to measure the gastrocnemius oscillation after ground contact based on the distance between the marker on the medial head of the gastrocnemius and the marker on the femur. The results showed that the vibration of the gastrocnemius muscle was more pronounced in the former case than in the latter. Our results suggest that this method can be used to estimate the dorsiflexor contraction immediately after ground contact.","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"During the load-response phase of gait, the impact of ground contact passes through the heel and is absorbed by the centrifugal contraction of the dorsiflexor muscles. Real-time estimation of the dorsiflexor contraction at this time is highly useful not only in gait analysis but also in sports. In this study, we used a high-speed camera to measure the gastrocnemius oscillation after ground contact based on the distance between the marker on the medial head of the gastrocnemius and the marker on the femur. The results showed that the vibration of the gastrocnemius muscle was more pronounced in the former case than in the latter. Our results suggest that this method can be used to estimate the dorsiflexor contraction immediately after ground contact.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"3","bibliographic_titles":[{"bibliographic_title":"研究報告スポーツ情報学（SI）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-10-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"15","bibliographicVolumeNumber":"2024-SI-2"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:44:34.502049+00:00","updated":"2025-04-24T00:40:11.956249+00:00","id":240405}