{"_buckets": {"deposit": "29a8dba2-d142-4d4a-bb14-5b0a8ff2175f"}, "_deposit": {"id": "1849", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "1849"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00001849", "sets": ["454", "425"]}, "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2001-12", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "12", "bibliographicPageEnd": "1924", "bibliographicPageStart": "1917", "bibliographicVolumeNumber": "E84-C", "bibliographic_titles": [{"bibliographic_title": "IEICE transactions on electronics"}, {"bibliographic_title": "IEICE transactions on electronics", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Synthetic aperture radar interferometry have been established in the past two decades, and used extensively for many applications including topographic mapping of terrain and surface deformation. Vegetation analysis is also a growing area of its application. In this paper, we propose an polarimetric SAR interferometry technique for interferometric phase extraction of each local scatterer. The estimated position of local scattering centers has an important information for effective tree height estimation of forest. The proposed method formulated for local scattering center extraction is based on the ESPRIT algorithm which is known for high-resolution capability of closely located incident waves. The method shows high-resolution performance when local scattered waves are uncorrelated and have different polarization characteristics. Using the method, the number of dominant local scattering centers and interferometric phases in each image pixel can be estimated directly. Validity of the algorithm is demonstrated by using examples derived from SIR-C data.", "subitem_description_type": "Abstract"}]}, "item_5_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "The Institute of Electronics, Information and Communication Engineers"}]}, "item_5_relation_31": {"attribute_name": "異版である", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://www.ieice.org/jpn/trans_online/", "subitem_relation_type_select": "URI"}}]}, "item_5_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "copyright(C)2001 IEICE"}]}, "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": "AA10826283", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "09168524", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Yamada, Hiroyoshi"}], "nameIdentifiers": [{"nameIdentifier": "50", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yamaguchi, Yoshio"}], "nameIdentifiers": [{"nameIdentifier": "19", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kim, Yunjin"}], "nameIdentifiers": [{"nameIdentifier": "5855", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Rodriguez, Ernesto"}], "nameIdentifiers": [{"nameIdentifier": "5856", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Boerner, Wolfgang-Martin"}], "nameIdentifiers": [{"nameIdentifier": "5857", "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": "110003212137.pdf", "filesize": [{"value": "1.1 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1100000.0, "url": {"label": "110003212137.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/1849/files/110003212137.pdf"}, "version_id": "9e199776-f533-4fe8-bfc8-245a61f7fb38"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "synthetic aperture radar", "subitem_subject_scheme": "Other"}, {"subitem_subject": "interferometry", "subitem_subject_scheme": "Other"}, {"subitem_subject": "polarimetry", "subitem_subject_scheme": "Other"}, {"subitem_subject": "vegetation", "subitem_subject_scheme": "Other"}, {"subitem_subject": "ESPRIT algorithm", "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": "Polarimetric SAR Interferometry for Forest Analysis Based on the ESPRIT Algorithm(Special Issue on New Technologies in Signal Processing for Electromagnetic-wave Sensing and Imaging)", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Polarimetric SAR Interferometry for Forest Analysis Based on the ESPRIT Algorithm(Special Issue on New Technologies in Signal Processing for Electromagnetic-wave Sensing and Imaging)"}]}, "item_type_id": "5", "owner": "1", "path": ["454", "425"], "permalink_uri": "http://hdl.handle.net/10191/21351", "pubdate": {"attribute_name": "公開日", "attribute_value": "2013-02-19"}, "publish_date": "2013-02-19", "publish_status": "0", "recid": "1849", "relation": {}, "relation_version_is_last": true, "title": ["Polarimetric SAR Interferometry for Forest Analysis Based on the ESPRIT Algorithm(Special Issue on New Technologies in Signal Processing for Electromagnetic-wave Sensing and Imaging)"], "weko_shared_id": 2}