{"id":"https://openalex.org/W1969717058","doi":"https://doi.org/10.1109/lgrs.2013.2279005","title":"Identification of Coherent Scatterers in SAR Images Based on the Analysis of Polarimetric Signatures","display_name":"Identification of Coherent Scatterers in SAR Images Based on the Analysis of Polarimetric Signatures","publication_year":2013,"publication_date":"2013-09-09","ids":{"openalex":"https://openalex.org/W1969717058","doi":"https://doi.org/10.1109/lgrs.2013.2279005","mag":"1969717058"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2013.2279005","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2013.2279005","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Geoscience and Remote Sensing Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090954803","display_name":"Jacek Strzelczyk","orcid":"https://orcid.org/0000-0002-4914-0173"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Jacek Strzelczyk","raw_affiliation_strings":["Department of Geoinformatics and Applied Computer Science, AGH University of Science and Technology, Krakow, Poland","Dept. of Geoinf. & Appl. Comput. Sci., AGH Univ. of Sci. & Technol., Krakow, Poland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geoinformatics and Applied Computer Science, AGH University of Science and Technology, Krakow, Poland","institution_ids":["https://openalex.org/I686019"]},{"raw_affiliation_string":"Dept. of Geoinf. & Appl. Comput. Sci., AGH Univ. of Sci. & Technol., Krakow, Poland","institution_ids":["https://openalex.org/I686019"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068459904","display_name":"Stanis\u0142awa Porzycka-Strzelczyk","orcid":"https://orcid.org/0000-0003-1209-4887"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Stanislawa Porzycka-Strzelczyk","raw_affiliation_strings":["Department of Geoinformatics and Applied Computer Science, AGH University of Science and Technology, Krakow, Poland","Dept. of Geoinf. & Appl. Comput. Sci., AGH Univ. of Sci. & Technol., Krakow, Poland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geoinformatics and Applied Computer Science, AGH University of Science and Technology, Krakow, Poland","institution_ids":["https://openalex.org/I686019"]},{"raw_affiliation_string":"Dept. of Geoinf. & Appl. Comput. Sci., AGH Univ. of Sci. & Technol., Krakow, Poland","institution_ids":["https://openalex.org/I686019"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I686019"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":99.7438,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.99742803,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"11","issue":"4","first_page":"783","last_page":"787"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.8120028972625732},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7827862501144409},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.5888881683349609},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5378280282020569},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4755118489265442},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4318251609802246},{"id":"https://openalex.org/keywords/speckle-pattern","display_name":"Speckle pattern","score":0.4215385913848877},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.41976338624954224},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.41606128215789795},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.39888107776641846},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.3573372960090637},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.27816179394721985},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.25596705079078674},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.19419699907302856},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.055975496768951416}],"concepts":[{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.8120028972625732},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7827862501144409},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.5888881683349609},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5378280282020569},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4755118489265442},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4318251609802246},{"id":"https://openalex.org/C102290492","wikidata":"https://www.wikidata.org/wiki/Q7575045","display_name":"Speckle pattern","level":2,"score":0.4215385913848877},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.41976338624954224},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.41606128215789795},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.39888107776641846},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.3573372960090637},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.27816179394721985},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.25596705079078674},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.19419699907302856},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.055975496768951416},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2013.2279005","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2013.2279005","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1425595655","https://openalex.org/W1836013700","https://openalex.org/W1992350595","https://openalex.org/W2028839826","https://openalex.org/W2047029664","https://openalex.org/W2051986600","https://openalex.org/W2090664287","https://openalex.org/W2133989913","https://openalex.org/W2141207023","https://openalex.org/W2151765747","https://openalex.org/W2157932537","https://openalex.org/W2160990007","https://openalex.org/W2164658329","https://openalex.org/W2171284705","https://openalex.org/W2561675875","https://openalex.org/W4237764598"],"related_works":["https://openalex.org/W2996630340","https://openalex.org/W2469797871","https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W1966299760","https://openalex.org/W2613451563","https://openalex.org/W2545123933","https://openalex.org/W2031673444","https://openalex.org/W1994788526"],"abstract_inverted_index":{"In":[0],"this":[1],"letter,":[2],"a":[3,135],"new":[4],"method":[5,24,100,108],"of":[6,8,30,47,65,76,85,93,109,112,130,137,140,148],"identification":[7,111,129],"coherent":[9],"scatterers":[10,96],"(CSs)":[11],"in":[12],"the":[13,28,44,86,91,99,110,116,131,138],"quadpolarimetric":[14],"synthetic":[15],"aperture":[16],"radar":[17],"(SAR)":[18],"data":[19,40],"is":[20,25,144],"introduced.":[21],"The":[22,33,73,106],"proposed":[23,101],"based":[26,114],"on":[27,115],"analysis":[29,119],"polarimetric":[31,34,45,117],"signatures.":[32],"signatures":[35,46],"computed":[36],"from":[37],"real":[38],"SAR":[39],"were":[41],"compared":[42,81],"with":[43,82,90],"four":[48],"canonical":[49,59],"objects:":[50],"trihedral,":[51],"dihedral,":[52],"left":[53],"helix,":[54],"and":[55,70,80,89],"right":[56],"helix.":[57],"These":[58],"objects":[60],"represent":[61],"basic":[62],"scattering":[63,141],"mechanisms":[64],"single":[66],"bounce,":[67,69],"double":[68],"helix":[71],"scattering.":[72],"obtained":[74,97],"map":[75,92],"CSs":[77,113,132],"was":[78],"analyzed":[79],"optical":[83],"images":[84],"studied":[87],"region":[88],"polarized":[94],"point":[95],"using":[98],"by":[102],"S.":[103],"R.":[104],"Cloude.":[105],"developed":[107],"signature":[118],"gave":[120],"promising":[121],"results.":[122],"It":[123],"enables":[124],"not":[125],"only":[126],"an":[127],"accurate":[128],"but":[133],"also":[134],"determination":[136],"type":[139],"mechanism":[142],"that":[143],"characteristic":[145],"for":[146],"each":[147],"them.":[149]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}