{"created":"2023-07-27T06:25:22.089949+00:00","id":8636,"links":{},"metadata":{"_buckets":{"deposit":"2fe3dcf1-0bd3-41ac-af91-d94f61e7461d"},"_deposit":{"created_by":3,"id":"8636","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"8636"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00008636","sets":["934:935:936"]},"author_link":["1113","12231","12230","89","12228","12229"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1994-06-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"32","bibliographicPageEnd":"48","bibliographicPageStart":"41","bibliographicVolumeNumber":"18","bibliographic_titles":[{"bibliographic_title":"テレビジョン学会技術報告 = ITEJ technical report"}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"落下中の降雪粒子の密度を長時間にわたって自動的に測定するために、地上に落下する全ての粒子の重量を電子天秤を用いて測定した。このとき同時に画像処理を用いた降 雪観測法により、落下中の個々の降雪粒子の粒径と落下速度を測定した。粒子の粒径と落下速度のデータより得られる単位空間を通過する全ての粒子の体積とそれらの粒子の 重量のデータより、落下中の粒子の密度を計算した。更に,粒子の密度に影響を与える因子について考察することにより、画像処理データだけを使って、降雪強度を計算する手法を提案し、実際に適用した結果、実測値との良い相関が得られた。 In order to measure the snowfall rate every minute, weight of snowflakes in a bucket was automatically recorded using a electric balance and computer system. This system was synchronized with the TV camera for analyzing the image of snowflakes. Temporal density of snowflakes was analyzed from the images and weight of snowflakes. Moreover, the snowfall rate was calculated using the image data and it was consistent with the directly measured one.","subitem_description_type":"Abstract"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"映像情報メディア学会 = The Institute of Image Information and Television Engineers"}]},"item_4_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.ite.or.jp/","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://ci.nii.ac.jp/naid/110003679084","subitem_relation_type_select":"URI"}}]},"item_4_rights_23":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"映像情報メディア学会 | 本文データは学協会の許諾に基づきCiNiiから複製したものである"}]},"item_4_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AN00352231","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0386-4227","subitem_source_identifier_type":"ISSN"}]},"item_4_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"村本, 健一郎"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"藤田, 博之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤城, 孝史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松浦, 弘毅"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"古川, 政弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"椎名, 徹"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-10-03"}],"displaytype":"detail","filename":"TE-PR-MURAMOTO-K-41.pdf","filesize":[{"value":"595.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"TE-PR-MURAMOTO-K-41.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/8636/files/TE-PR-MURAMOTO-K-41.pdf"},"version_id":"ec57c27f-b4a3-4dd3-b792-8e45861ffa6e"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"落下中の降雪粒子の密度測定 : 視聴覚技術","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"落下中の降雪粒子の密度測定 : 視聴覚技術"},{"subitem_title":"Measurement of Density of Snowflakes","subitem_title_language":"en"}]},"item_type_id":"4","owner":"3","path":["936"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-03"},"publish_date":"2017-10-03","publish_status":"0","recid":"8636","relation_version_is_last":true,"title":["落下中の降雪粒子の密度測定 : 視聴覚技術"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-07-28T02:06:18.256315+00:00"}