{"created":"2021-03-01T06:05:23.008489+00:00","id":1708,"links":{},"metadata":{"_buckets":{"deposit":"5cd9d168-fac0-4040-af78-0c558654f2c7"},"_deposit":{"id":"1708","owners":[],"pid":{"revision_id":0,"type":"depid","value":"1708"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00001708","sets":["423:424:425","453:454"]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"85","bibliographicPageStart":"81","bibliographicVolumeNumber":"10","bibliographic_titles":[{"bibliographic_title":"IEEE geoscience and remote sensing letters"},{"bibliographic_title":"IEEE geoscience and remote sensing letters","bibliographic_titleLang":"en"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In this letter, an advanced version of the hybrid Freeman/eigenvalue decomposition technique for land parameters extraction is presented with an illustrative example of application. The motivation arises from decomposition problems in obtaining a meaningful volume scattering estimation, so that the technique can be used for both oriented objects and vegetation/forest areas. The idea is to improve the accuracy of the required parameter extraction. Two strategies are adopted to increase the applicability of a hybrid Freeman/eigenvalue technique: one is the unitary transformation of the coherency matrix; the other is to use an extended volume scattering model. The extension of the volume scattering model plays an essential role for the hybrid Freeman/eigenvalue technique. Since the volume scattering power is evaluated by assuming that the HV component is caused by vegetation only in the existing technique, an extended volume scattering power approach is utilized. It is shown that vegetation area and oriented objects such as urban building areas are well discriminated by the proposed technique as compared to the existing techniques.","subitem_description_type":"Abstract"}]},"item_5_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IEEE"}]},"item_5_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1109/LGRS.2012.2193373","subitem_relation_type_select":"DOI"}}]},"item_5_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"©2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works."}]},"item_5_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_5_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11895871","subitem_source_identifier_type":"NCID"}]},"item_5_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1545598X","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Singh, Gulab"}],"nameIdentifiers":[{"nameIdentifier":"5133","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山口, 芳雄"}],"nameIdentifiers":[{"nameIdentifier":"19","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Park, Sang-Eun"}],"nameIdentifiers":[{"nameIdentifier":"5135","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Cui, Yi"}],"nameIdentifiers":[{"nameIdentifier":"5136","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kobayashi, Hirokazu"}],"nameIdentifiers":[{"nameIdentifier":"5137","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":"2019-07-29"}],"displaytype":"detail","filename":"IEEEGRSL_10(1)_81-85.pdf","filesize":[{"value":"744.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"IEEEGRSL_10(1)_81-85.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/1708/files/IEEEGRSL_10(1)_81-85.pdf"},"version_id":"9f997525-57ef-433a-8a16-7e631b9dfbb8"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Hybrid Freeman/Eigenvalue Decomposition","subitem_subject_scheme":"Other"},{"subitem_subject":"POLSAR","subitem_subject_scheme":"Other"},{"subitem_subject":"unitary transformation","subitem_subject_scheme":"Other"},{"subitem_subject":"coherency matrix","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Hybrid Freeman/Eigenvalue Decomposition Method with Extended Volume Scattering Model","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Hybrid Freeman/Eigenvalue Decomposition Method with Extended Volume Scattering Model"}]},"item_type_id":"5","owner":"1","path":["454","425"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-04-15"},"publish_date":"2013-04-15","publish_status":"0","recid":"1708","relation_version_is_last":true,"title":["Hybrid Freeman/Eigenvalue Decomposition Method with Extended Volume Scattering Model"],"weko_creator_id":"1","weko_shared_id":2},"updated":"2022-12-15T03:34:25.523903+00:00"}