{"created":"2023-06-19T07:00:21.391329+00:00","id":1623,"links":{},"metadata":{"_buckets":{"deposit":"6c61f4f5-7c02-4af9-8cfc-4784db8baaa3"},"_deposit":{"created_by":3,"id":"1623","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"1623"},"status":"published"},"_oai":{"id":"oai:rakuno.repo.nii.ac.jp:00001623","sets":["9:10:23:24"]},"author_link":["3559","3561","3562","3564","3563","3560"],"item_9_biblio_info_11":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-07","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"727","bibliographicPageStart":"724","bibliographic_titles":[{"bibliographic_title":"2011 IEEE International Geoscience and Remote Sensing Symposium"}]}]},"item_9_description_45":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_9_description_6":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This study presents a supervised subspace learning classification method which can be applied directly to the original set of spectral bands of hyperspectral data for land cover classification purpose. The CLAss-Featuring Information Compression (CLAFIC) method is used to generate the appropriate feature subspace for each class on the training data set by Karhunen-Loeve transform (also known as the principal component analysis). Then, using the iterative learning technology of averaged learning subspace methods (ALSM) to rotate the subspaces slowly for optimizes the subspaces to get better classification accuracy. We carried out experiments with 68 spectral bands Compact Airborne Spectrographic Imager-3 (CASI-3) data set. Experimental results show that Subspace method is a valid and effective alternative to other pattern recognition approaches for the mapping grass species and monitoring grass health using hyperspectral remote sensing data. Moreover, it is worth noting that the ALSMs are easily applied (i.e. they only request to set two parameters and can be directly applied to hyperspectral data) and they can entirely identify the training samples in a finite number of steps.","subitem_description_type":"Abstract"}]},"item_9_publisher_38":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IEEE"}]},"item_9_relation_13":{"attribute_name":"ISBN","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"9781457710032","subitem_relation_type_select":"ISBN"}}]},"item_9_relation_16":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1109/IGARSS.2011.6049232","subitem_relation_type_select":"DOI"}}]},"item_9_rights_17":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"©2011 IEEE"}]},"item_9_source_id_12":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2153-6996","subitem_source_identifier_type":"ISSN"}]},"item_9_version_type_21":{"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":"Hoshino, B."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Bagan, H."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakazawa, A."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kaneko, M."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawai, M."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yabuki, T."}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-09-14"}],"displaytype":"detail","filename":"S-2012-11_hoshino.pdf","filesize":[{"value":"401.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"S-2012-11_hoshino.pdf","url":"https://rakuno.repo.nii.ac.jp/record/1623/files/S-2012-11_hoshino.pdf"},"version_id":"7eb4ac72-c001-460e-8ccb-9c22b2ac1c3e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"CASI-3","subitem_subject_scheme":"Other"},{"subitem_subject":"hyperspectral data","subitem_subject_scheme":"Other"},{"subitem_subject":"subspace methods","subitem_subject_scheme":"Other"}]},"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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"Classification of CASI-3 hyperspectral image by subspace method","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Classification of CASI-3 hyperspectral image by subspace method"}]},"item_type_id":"9","owner":"3","path":["24"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-06-04"},"publish_date":"2013-06-04","publish_status":"0","recid":"1623","relation_version_is_last":true,"title":["Classification of CASI-3 hyperspectral image by subspace method"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T09:04:22.654912+00:00"}