{"id":"https://openalex.org/W3047894014","doi":"https://doi.org/10.1109/lgrs.2020.3011917","title":"Disk-Shaped Random Scatterers With Application to Model-Based PolSAR Decomposition","display_name":"Disk-Shaped Random Scatterers With Application to Model-Based PolSAR Decomposition","publication_year":2020,"publication_date":"2020-08-06","ids":{"openalex":"https://openalex.org/W3047894014","doi":"https://doi.org/10.1109/lgrs.2020.3011917","mag":"3047894014"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2020.3011917","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2020.3011917","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/A5100665415","display_name":"Yanting Wang","orcid":"https://orcid.org/0000-0003-3118-9929"},"institutions":[{"id":"https://openalex.org/I1288214837","display_name":"United States Naval Research Laboratory","ror":"https://ror.org/04d23a975","country_code":"US","type":"facility","lineage":["https://openalex.org/I1288214837","https://openalex.org/I1330347796","https://openalex.org/I175003984","https://openalex.org/I3130687028"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yanting Wang","raw_affiliation_strings":["U.S. Naval Research Laboratory, Washington, DC, USA"],"raw_orcid":"https://orcid.org/0000-0003-3118-9929","affiliations":[{"raw_affiliation_string":"U.S. Naval Research Laboratory, Washington, DC, USA","institution_ids":["https://openalex.org/I1288214837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046824643","display_name":"Thomas L. Ainsworth","orcid":"https://orcid.org/0000-0002-6269-0882"},"institutions":[{"id":"https://openalex.org/I1288214837","display_name":"United States Naval Research Laboratory","ror":"https://ror.org/04d23a975","country_code":"US","type":"facility","lineage":["https://openalex.org/I1288214837","https://openalex.org/I1330347796","https://openalex.org/I175003984","https://openalex.org/I3130687028"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas L. Ainsworth","raw_affiliation_strings":["U.S. Naval Research Laboratory, Washington, DC, USA"],"raw_orcid":"https://orcid.org/0000-0002-6269-0882","affiliations":[{"raw_affiliation_string":"U.S. Naval Research Laboratory, Washington, DC, USA","institution_ids":["https://openalex.org/I1288214837"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057253430","display_name":"Jong-Sen Lee","orcid":"https://orcid.org/0000-0002-9831-7836"},"institutions":[{"id":"https://openalex.org/I1288214837","display_name":"United States Naval Research Laboratory","ror":"https://ror.org/04d23a975","country_code":"US","type":"facility","lineage":["https://openalex.org/I1288214837","https://openalex.org/I1330347796","https://openalex.org/I175003984","https://openalex.org/I3130687028"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jong-Sen Lee","raw_affiliation_strings":["U.S. Naval Research Laboratory, Washington, DC, USA"],"raw_orcid":"https://orcid.org/0000-0002-9831-7836","affiliations":[{"raw_affiliation_string":"U.S. Naval Research Laboratory, Washington, DC, USA","institution_ids":["https://openalex.org/I1288214837"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1288214837"],"apc_list":null,"apc_paid":null,"fwci":14.6889,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.98238726,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"18","issue":"11","first_page":"1961","last_page":"1965"},"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/T10535","display_name":"Landslides and related hazards","score":0.9940000176429749,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.7679176926612854},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.6935487985610962},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6838352680206299},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.6466267108917236},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.606383740901947},{"id":"https://openalex.org/keywords/salient","display_name":"Salient","score":0.5380361676216125},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4952317774295807},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.47567930817604065},{"id":"https://openalex.org/keywords/deciduous","display_name":"Deciduous","score":0.4493624269962311},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.4393632411956787},{"id":"https://openalex.org/keywords/canopy","display_name":"Canopy","score":0.4268415868282318},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.41100582480430603},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.34620729088783264},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.29651421308517456},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2383219599723816},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21418362855911255},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.19316136837005615}],"concepts":[{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.7679176926612854},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.6935487985610962},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6838352680206299},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.6466267108917236},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.606383740901947},{"id":"https://openalex.org/C2780719617","wikidata":"https://www.wikidata.org/wiki/Q1030752","display_name":"Salient","level":2,"score":0.5380361676216125},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4952317774295807},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.47567930817604065},{"id":"https://openalex.org/C33283694","wikidata":"https://www.wikidata.org/wiki/Q1131316","display_name":"Deciduous","level":2,"score":0.4493624269962311},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.4393632411956787},{"id":"https://openalex.org/C101000010","wikidata":"https://www.wikidata.org/wiki/Q5033434","display_name":"Canopy","level":2,"score":0.4268415868282318},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.41100582480430603},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.34620729088783264},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29651421308517456},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2383219599723816},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21418362855911255},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.19316136837005615},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2020.3011917","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2020.3011917","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":0.7099999785423279,"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2016995863","https://openalex.org/W2036627634","https://openalex.org/W2078985447","https://openalex.org/W2096893798","https://openalex.org/W2097272115","https://openalex.org/W2112835976","https://openalex.org/W2116319373","https://openalex.org/W2119173310","https://openalex.org/W2131035246","https://openalex.org/W2139824394","https://openalex.org/W2141424348","https://openalex.org/W2142134428","https://openalex.org/W2148397037","https://openalex.org/W2150059023","https://openalex.org/W2168450410","https://openalex.org/W2170481611","https://openalex.org/W2528579794","https://openalex.org/W2572258776","https://openalex.org/W2774803778","https://openalex.org/W2987127727","https://openalex.org/W3036543524"],"related_works":["https://openalex.org/W2347729776","https://openalex.org/W2389707758","https://openalex.org/W2081457971","https://openalex.org/W2028659695","https://openalex.org/W2329500892","https://openalex.org/W3089075071","https://openalex.org/W2026860918","https://openalex.org/W2072749356","https://openalex.org/W2466346764","https://openalex.org/W2035593284"],"abstract_inverted_index":{"Polarimetric":[0],"SAR":[1,41],"(PolSAR)":[2],"imagery":[3,42,84],"offers":[4],"an":[5],"enhanced":[6],"capability":[7],"to":[8,24],"reveal":[9],"the":[10,49,58,92,100,123,130],"salient":[11],"scattering":[12,28,52,102,132],"properties":[13],"of":[14,57,68],"scene":[15],"content.":[16],"PolSAR-based":[17],"target":[18,32,149],"decomposition":[19,150],"has":[20],"been":[21],"widely":[22],"used":[23],"show":[25],"different":[26],"apparent":[27],"mechanisms":[29],"for":[30,40,75,104,119],"various":[31],"classes,":[33],"empowering":[34],"a":[35,66,86,145],"direct":[36],"yet":[37],"powerful":[38],"technique":[39],"analysis.":[43],"Among":[44],"those":[45],"common":[46],"targets,":[47],"modeling":[48],"random":[50,106,125],"volume":[51,107],"from":[53,89],"vegetation":[54,64,93],"is":[55],"one":[56,62],"most":[59],"important.":[60],"Generally,":[61],"models":[63],"as":[65,116],"cloud":[67],"randomly":[69],"oriented":[70],"thin":[71,111,114,126],"cylinders,":[72],"mainly":[73],"intended":[74],"twigs":[76],"and":[77,113,137],"branches.":[78],"At":[79],"high":[80],"radar":[81],"frequencies,":[82],"PolSAR":[83,148],"shows":[85],"strong":[87],"response":[88],"leaves":[90],"in":[91],"canopy.":[94],"In":[95],"this":[96],"letter,":[97],"we":[98,141],"derive":[99],"polarimetric":[101],"theory":[103],"general":[105],"scatterers,":[108],"including":[109],"both":[110],"cylinders":[112],"disks":[115],"limiting":[117],"cases":[118],"leaf":[120],"response.":[121],"Adding":[122],"proposed":[124],"disk":[127],"model":[128],"explains":[129],"observed":[131],"difference":[133],"between":[134],"deciduous":[135],"forest":[136],"coniferous":[138],"forest,":[139],"which":[140],"then":[142],"incorporate":[143],"into":[144],"new":[146],"model-based":[147],"scheme.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
