{"_buckets": {"deposit": "99d4a350-485f-4540-809d-a7513df52762"}, "_deposit": {"id": "1705", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "1705"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00001705", "sets": ["454", "425"]}, "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2006-07", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "3", "bibliographicPageEnd": "296", "bibliographicPageStart": "292", "bibliographicVolumeNumber": "3", "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": "A four-component decomposition scheme of the coherency matrix is presented here for the analysis of polarimetric synthetic aperture radar (SAR) images. The coherency matrix is used to deal with nonreflection symmetric scattering case, which is an extension of covariance matrix approach. The same decomposition results have been obtained. The advantage of this approach is explicit expressions of four scattering powers in terms of scattering matrix elements, which serve the interpretation of polarimetric SAR data quantitatively.", "subitem_description_type": "Abstract"}]}, "item_5_full_name_3": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "19", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "山口, 芳雄"}, {"name": "Yamaguchi, Yoshio"}]}, {"nameIdentifiers": [{"nameIdentifier": "50", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "山田, 寛喜"}, {"name": "Yamada, Hiroyoshi"}]}]}, "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.2006.869986", "subitem_relation_type_select": "DOI"}}]}, "item_5_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "©(2006) IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained the IEEE."}]}, "item_5_select_19": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "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": "Yamaguchi, Y."}], "nameIdentifiers": [{"nameIdentifier": "19", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yajima, Y."}], "nameIdentifiers": [{"nameIdentifier": "5115", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yamada, H."}], "nameIdentifiers": [{"nameIdentifier": "50", "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", "download_preview_message": "", "file_order": 0, "filename": "(Yamaguchi a four)01657991.pdf", "filesize": [{"value": "319.1 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 319100.0, "url": {"label": "(Yamaguchi a four)01657991.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/1705/files/(Yamaguchi a four)01657991.pdf"}, "version_id": "023de13b-e3d9-410c-ba4b-b2f3db5d8345"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Coherency matrix", "subitem_subject_scheme": "Other"}, {"subitem_subject": "polarimetric synthetic apertureradar (POLSAR)", "subitem_subject_scheme": "Other"}, {"subitem_subject": "radar polarimetry", "subitem_subject_scheme": "Other"}, {"subitem_subject": "scattering contribution decomposition", "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": "A four-component decomposition of POLSAR images based on the coherency matrix", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "A four-component decomposition of POLSAR images based on the coherency matrix"}]}, "item_type_id": "5", "owner": "1", "path": ["454", "425"], "permalink_uri": "http://hdl.handle.net/10191/4983", "pubdate": {"attribute_name": "公開日", "attribute_value": "2007-09-10"}, "publish_date": "2007-09-10", "publish_status": "0", "recid": "1705", "relation": {}, "relation_version_is_last": true, "title": ["A four-component decomposition of POLSAR images based on the coherency matrix"], "weko_shared_id": 2}