{"created":"2023-05-15T11:03:58.056197+00:00","id":130,"links":{},"metadata":{"_buckets":{"deposit":"b39f019b-db2e-4b73-85e3-b5402abf8e63"},"_deposit":{"created_by":15,"id":"130","owners":[15],"pid":{"revision_id":0,"type":"depid","value":"130"},"status":"published"},"_oai":{"id":"oai:u-aizu.repo.nii.ac.jp:00000130","sets":["5"]},"author_link":["84","85","86","87","88","89","90","91"],"control_number":"130","item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"19","bibliographicPageEnd":"11639","bibliographicPageStart":"11615","bibliographicVolumeNumber":"75","bibliographic_titles":[{"bibliographic_title":"Multimedia tools and applications","bibliographic_titleLang":"en"}]}]},"item_10001_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"PDF","subitem_description_type":"Other"}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We report the recognition in video streams of isolated alphabetic characters and connected cursive textual characters, such as alphabetic, hi-ragana and kanji characters, that are drawn in the air. This topic involves a number of difficult problems in computer vision, such as the segmentation and recognition of complex motion on videos. We use an algorithm called time-space continuous dynamic programming (TSCDP), which can realize both time- and location-free (spotting) recognition. Spotting means that the prior segmentation of input video is not required. Each reference (model) character is represented by a single stroke that is composed of pixels. We conducted two experiments involving the recognition of 26 isolated alphabetic characters and 23 Japanese hiragana and kanji air-drawn characters. We also conducted gesture recognition experiments based on TSCDP, which showed that TSCDP was free from many of the restrictions imposed by conventional methods.","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Springer","subitem_publisher_language":"en"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1007/s11042-015-2669-3","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"Springer Link"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.1007/s11042-015-2669-3","subitem_relation_type_select":"DOI"}}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1573-7721","subitem_source_identifier_type":"EISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"新妻, 佑記","creatorNameLang":"ja"},{"creatorName":"ニイツマ, ユウキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鳥居, 駿平","creatorNameLang":"ja"},{"creatorName":"トリイ, シュンペイ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"矢口, 勇一","creatorNameLang":"ja"},{"creatorName":"ヤグチ, ユウイチ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岡, 嶐一","creatorNameLang":"ja"},{"creatorName":"オカ, リュウイチ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Niitsuma, Yuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Torii, Syunpei","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yaguchi, Yuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Oka, Ryuichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-07-01"}],"displaytype":"detail","filename":"document.pdf","filesize":[{"value":"5.7 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"Time-segmentation and position-free recognition of air-drawn gestures and characters in videos","url":"https://u-aizu.repo.nii.ac.jp/record/130/files/document.pdf"},"version_id":"1f333584-e55c-41e3-a3dc-711c3172217a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Gesture recognition","subitem_subject_language":"en"},{"subitem_subject":"Segmentation-free recognition","subitem_subject_language":"en"},{"subitem_subject":"Position-free recognition","subitem_subject_language":"en"},{"subitem_subject":"Moving camera","subitem_subject_language":"en"},{"subitem_subject":"Dynamic programming","subitem_subject_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article"}]},"item_title":"Time-segmentation and position-free recognition of air-drawn gestures and characters in videos","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Time-segmentation and position-free recognition of air-drawn gestures and characters in videos","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"15","path":["5"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-07-01"},"publish_date":"2016-07-01","publish_status":"0","recid":"130","relation_version_is_last":true,"title":["Time-segmentation and position-free recognition of air-drawn gestures and characters in videos"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2023-09-25T09:09:01.582866+00:00"}