{"created":"2023-06-20T15:03:14.849764+00:00","id":32401,"links":{},"metadata":{"_buckets":{"deposit":"ffe2d7c9-b29b-453a-b408-196ca4f5fb7f"},"_deposit":{"created_by":1,"id":"32401","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"32401"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00032401","sets":["1887:1890","1896:1898:1899:1910"]},"author_link":["408867","408868"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Computer-Aided Image Analyser for Flow Visualization"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1978-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1_C","bibliographicPageEnd":"618","bibliographicPageStart":"613","bibliographicVolumeNumber":"14","bibliographic_titles":[{"bibliographic_title":"東京大学宇宙航空研究所報告"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"流れの可視化実験によって得られた映像データをデジタル信号に変換し,ミニコンピュータにより種々のデータ処理を行った後に再び映像として表示するシステムを開発した.これはTV映像信号をHughes社のイメージ・コンバータ639 Hにいったん書込んで,後に各点の濃淡信号を読出し,デジタル信号に変換するもので,この際DATA TRANSLATION社のDT 1751 ANALOG I/O SYSTEMを使用して,システムをIntel社のSBC80/10マイクロコンピュータの制御下に動作させるようにした.SBC 80/10は同時に主コンピュータ・システムであるMELCOM 70の制御下にあり,イメージ・コンバータから読出したデー夕のMELCOM 70への転送, MELCOM 70で処理したデータのイメージコンバータヘの書込処理を行う.このシステムは,1画面を256×256点の画素に分けて,デジタル処理を行う.1画面の読出し,処理,書込を,通常のデータ処理計算のばあいには,3分以内に完了できる.","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A system has been developed which converts the image data obtained by flow visualization experiments into series of digital data, carries out various data processing calculations and displays them. The original image data are written down on the image converter Hughes 639H as TV signal, then it reads out the brightness at each point, and converts them into digital data, using DT 1751 ANALOG I/O SYSTEM by DATA TRANSLATION INC. This system is controlled by Intel SBC 80/10 micro-computer, which is under the MELCOM 70 main computer system by Mitsubishi Electric Co. and performs the data exchange from and to MELCOM 70. This system executes the data processing on 256×256 points of one image, and under usual condition, has a capability to finish it less than three minutes.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0125622000","subitem_description_type":"Other"}]},"item_9_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学宇宙航空研究所"}]},"item_9_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0563-8100","subitem_source_identifier_type":"ISSN"}]},"item_9_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00161914","subitem_source_identifier_type":"NCID"}]},"item_9_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学宇宙航空研究所"}]},"item_9_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeronautical Science, University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"大島, 耕一"}],"nameIdentifiers":[{"nameIdentifier":"408867","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Oshima, Koichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"408868","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-24"}],"displaytype":"detail","filename":"SA0125622.pdf","filesize":[{"value":"673.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0125622.pdf","url":"https://jaxa.repo.nii.ac.jp/record/32401/files/SA0125622.pdf"},"version_id":"18c35664-4b33-4db2-aa92-714322a86e5d"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"<論文>計算機を利用した流れの可視化映像の処理装置","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"<論文>計算機を利用した流れの可視化映像の処理装置"}]},"item_type_id":"9","owner":"1","path":["1890","1910"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"32401","relation_version_is_last":true,"title":["<論文>計算機を利用した流れの可視化映像の処理装置"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:33:25.040400+00:00"}