{"created":"2025-01-19T01:28:12.122621+00:00","updated":"2025-01-19T11:37:37.039617+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00229129","sets":["1164:3206:11201:11417"]},"path":["11417"],"owner":"44499","recid":"229129","title":["投球映像から取得したミット移動軌跡に基づく捕手のフレーミング技術判定手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-11-09"},"_buckets":{"deposit":"e8f1e523-bbff-4436-bcdf-3d2c185b38d7"},"_deposit":{"id":"229129","pid":{"type":"depid","value":"229129","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"投球映像から取得したミット移動軌跡に基づく捕手のフレーミング技術判定手法","author_link":["615612","615613","615614","615615","615611"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"投球映像から取得したミット移動軌跡に基づく捕手のフレーミング技術判定手法"}]},"item_type_id":"4","publish_date":"2023-11-09","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学知能機能システム学位プログラム"},{"subitem_text_value":"筑波大学計算科学研究センター"},{"subitem_text_value":"筑波大学計算科学研究センター"},{"subitem_text_value":"筑波大学計算科学研究センター"},{"subitem_text_value":"筑波大学計算科学研究センター"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"University of Tsukuba Master's Program in Intelligent and Mechanical Interaction Systems","subitem_text_language":"en"},{"subitem_text_value":"University of Tsukuba Center for Computational Sciences","subitem_text_language":"en"},{"subitem_text_value":"University of Tsukuba Center for Computational Sciences","subitem_text_language":"en"},{"subitem_text_value":"University of Tsukuba Center for Computational Sciences","subitem_text_language":"en"},{"subitem_text_value":"University of Tsukuba Center for Computational Sciences","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/229129/files/IPSJ-CG23192015.pdf","label":"IPSJ-CG23192015.pdf"},"date":[{"dateType":"Available","dateValue":"2025-11-09"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CG23192015.pdf","filesize":[{"value":"1.0 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":"28"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"676e5d74-6812-44ee-977a-05af7b691602","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"菅野, 大和"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"謝, 淳"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宍戸, 英彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"亀田, 能成"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"北原, 格"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10100541","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":"2188-8949","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本研究で取り扱うフレーミングとは，野球の捕手が投球に対する捕球動作を工夫することでストライク判定される確率を高める技術である．その成否は，トラッキングシステムで取得した投球軌道データから算出されるストライクゾーン境界領域でのストライク判定率に基づいて評価される．しかしその場合，トラッキングシステムが導入されていない試合におけるフレーミング評価は困難である．本研究では，野球中継映像に物体検出，人物姿勢推定，深層学習による系列変換モデルを適用することでキャッチャーミット移動軌跡を獲得し，それに基づいたフレーミングの成否判定法を提案する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告コンピュータグラフィックスとビジュアル情報学（CG）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2023-11-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"15","bibliographicVolumeNumber":"2023-CG-192"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":229129,"links":{}}