{"id":"https://openalex.org/W1970582325","doi":"https://doi.org/10.1109/lgrs.2011.2158983","title":"Compact Decomposition Theory","display_name":"Compact Decomposition Theory","publication_year":2011,"publication_date":"2011-07-13","ids":{"openalex":"https://openalex.org/W1970582325","doi":"https://doi.org/10.1109/lgrs.2011.2158983","mag":"1970582325"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2011.2158983","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2011.2158983","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/A5034440051","display_name":"S.R. Cloude","orcid":"https://orcid.org/0000-0003-0057-1682"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"S. R. Cloude","raw_affiliation_strings":["AEL Consultants, Cupar, UK"],"affiliations":[{"raw_affiliation_string":"AEL Consultants, Cupar, UK","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089852186","display_name":"D.G. Goodenough","orcid":"https://orcid.org/0000-0002-8459-7144"},"institutions":[{"id":"https://openalex.org/I1280367701","display_name":"Canadian Forest Service","ror":"https://ror.org/0430zw506","country_code":"CA","type":"government","lineage":["https://openalex.org/I1280367701","https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"D. G. Goodenough","raw_affiliation_strings":["Canadian Forestry Service, Victoria, BC, Canada"],"affiliations":[{"raw_affiliation_string":"Canadian Forestry Service, Victoria, BC, Canada","institution_ids":["https://openalex.org/I1280367701"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017412225","display_name":"H. Chen","orcid":"https://orcid.org/0009-0002-1866-5169"},"institutions":[{"id":"https://openalex.org/I1280367701","display_name":"Canadian Forest Service","ror":"https://ror.org/0430zw506","country_code":"CA","type":"government","lineage":["https://openalex.org/I1280367701","https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"H. Chen","raw_affiliation_strings":["Canadian Forestry Service, Victoria, BC, Canada"],"affiliations":[{"raw_affiliation_string":"Canadian Forestry Service, Victoria, BC, Canada","institution_ids":["https://openalex.org/I1280367701"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5034440051"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":24.8211,"has_fulltext":false,"cited_by_count":233,"citation_normalized_percentile":{"value":0.99584261,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"9","issue":"1","first_page":"28","last_page":"32"},"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9975000023841858,"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"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9957000017166138,"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/polarimetry","display_name":"Polarimetry","score":0.6393190026283264},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5770315527915955},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.5554279088973999},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.49982404708862305},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4956091642379761},{"id":"https://openalex.org/keywords/compact-space","display_name":"Compact space","score":0.471807599067688},{"id":"https://openalex.org/keywords/invariant","display_name":"Invariant (physics)","score":0.45022791624069214},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.41693389415740967},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4024432599544525},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.39723193645477295},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3016741871833801},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18516576290130615},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14624053239822388},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.14142200350761414},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.12926611304283142},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.08747082948684692}],"concepts":[{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.6393190026283264},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5770315527915955},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.5554279088973999},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.49982404708862305},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4956091642379761},{"id":"https://openalex.org/C18648836","wikidata":"https://www.wikidata.org/wiki/Q381892","display_name":"Compact space","level":2,"score":0.471807599067688},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.45022791624069214},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.41693389415740967},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4024432599544525},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.39723193645477295},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3016741871833801},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18516576290130615},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14624053239822388},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.14142200350761414},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.12926611304283142},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.08747082948684692},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2011.2158983","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2011.2158983","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":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.699999988079071}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334436","display_name":"Canadian Space Agency","ror":"https://ror.org/03a1gte98"},{"id":"https://openalex.org/F4320334900","display_name":"Japan Aerospace Exploration Agency","ror":"https://ror.org/059yhyy33"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1538058927","https://openalex.org/W1967791380","https://openalex.org/W1999695055","https://openalex.org/W2041064454","https://openalex.org/W2064995156","https://openalex.org/W2078985447","https://openalex.org/W2115208023","https://openalex.org/W2127274371","https://openalex.org/W2148770922","https://openalex.org/W2995128788","https://openalex.org/W3082923878"],"related_works":["https://openalex.org/W2121543990","https://openalex.org/W2612526717","https://openalex.org/W1981078319","https://openalex.org/W2402800040","https://openalex.org/W2000020320","https://openalex.org/W4252969132","https://openalex.org/W2041679407","https://openalex.org/W4387315838","https://openalex.org/W2581541046","https://openalex.org/W2055388154"],"abstract_inverted_index":{"In":[0],"this":[1],"letter,":[2],"we":[3],"develop":[4],"several":[5],"new":[6,81],"aspects":[7],"of":[8,37,63,86,102],"target":[9],"decomposition":[10],"theory":[11],"for":[12,71],"use":[13],"with":[14],"compact-mode":[15],"polarimetric":[16,27,72],"radar":[17],"data.":[18],"We":[19,45,78],"first":[20],"make":[21],"a":[22],"general":[23],"link":[24],"between":[25],"fully":[26],"systems":[28],"and":[29,41,74,96],"compact":[30,51,109],"modes":[31],"before":[32],"developing":[33],"two":[34],"important":[35],"types":[36],"decomposition,":[38],"namely,":[39],"entropy/alpha":[40],"model-based":[42],"surface/dihedral/volume":[43],"techniques.":[44],"show":[46],"that,":[47],"under":[48],"certain":[49],"assumptions,":[50],"data":[52,93],"can":[53,67],"be":[54,69],"used":[55,70],"to":[56,83,98,108],"estimate":[57],"the":[58,80,84,100],"rotation":[59],"invariant":[60],"alpha":[61],"angle":[62],"quadpol":[64],"systems,":[65],"which":[66],"then":[68],"classification":[73],"physical":[75],"parameter":[76],"estimation.":[77],"apply":[79],"methods":[82],"problem":[85],"historical":[87],"forest":[88],"fire":[89],"scar":[90],"detection,":[91],"using":[92],"at":[94],"L-":[95],"C-bands":[97],"demonstrate":[99],"preservation":[101],"signatures":[103],"in":[104],"transition":[105],"from":[106],"quad":[107],"modes.":[110]},"counts_by_year":[{"year":2025,"cited_by_count":19},{"year":2024,"cited_by_count":21},{"year":2023,"cited_by_count":16},{"year":2022,"cited_by_count":14},{"year":2021,"cited_by_count":22},{"year":2020,"cited_by_count":21},{"year":2019,"cited_by_count":25},{"year":2018,"cited_by_count":18},{"year":2017,"cited_by_count":14},{"year":2016,"cited_by_count":16},{"year":2015,"cited_by_count":18},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":15},{"year":2012,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
