{"id":"https://openalex.org/W2066132495","doi":"https://doi.org/10.1109/lgrs.2013.2250903","title":"A Refined Strategy for Removing Composite Errors of SAR Interferogram","display_name":"A Refined Strategy for Removing Composite Errors of SAR Interferogram","publication_year":2013,"publication_date":"2013-04-29","ids":{"openalex":"https://openalex.org/W2066132495","doi":"https://doi.org/10.1109/lgrs.2013.2250903","mag":"2066132495"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2013.2250903","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2013.2250903","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/A5019950421","display_name":"Bing Xu","orcid":"https://orcid.org/0000-0002-2047-2326"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bing Xu","raw_affiliation_strings":["Central South University, School of Geosciences and Info-Physics, Changsha, China","Sch. of Geosci. & Inf. Phys., Central South Univ., Changsha, China"],"affiliations":[{"raw_affiliation_string":"Central South University, School of Geosciences and Info-Physics, Changsha, China","institution_ids":["https://openalex.org/I139660479"]},{"raw_affiliation_string":"Sch. of Geosci. & Inf. Phys., Central South Univ., Changsha, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029039359","display_name":"Zhiwei Li","orcid":"https://orcid.org/0000-0003-4575-5258"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi-wei Li","raw_affiliation_strings":["Central South University, School of Geosciences and Info-Physics, Changsha, China","Sch. of Geosci. & Inf. Phys., Central South Univ., Changsha, China"],"affiliations":[{"raw_affiliation_string":"Central South University, School of Geosciences and Info-Physics, Changsha, China","institution_ids":["https://openalex.org/I139660479"]},{"raw_affiliation_string":"Sch. of Geosci. & Inf. Phys., Central South Univ., Changsha, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103099126","display_name":"Qijie Wang","orcid":"https://orcid.org/0000-0002-5889-193X"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi-jie Wang","raw_affiliation_strings":["Central South University, School of Geosciences and Info-Physics, Changsha, China","Sch. of Geosci. & Inf. Phys., Central South Univ., Changsha, China"],"affiliations":[{"raw_affiliation_string":"Central South University, School of Geosciences and Info-Physics, Changsha, China","institution_ids":["https://openalex.org/I139660479"]},{"raw_affiliation_string":"Sch. of Geosci. & Inf. Phys., Central South Univ., Changsha, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008885756","display_name":"Mi Jiang","orcid":"https://orcid.org/0000-0003-2459-4619"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Mi Jiang","raw_affiliation_strings":["Department of Land Surveying and Geo-Informatics, Hong Kong Polytechnic University, Hong Kong","Dept. of Land Surveying & Geo-Inf., Hong Kong Polytech. Univ., Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Land Surveying and Geo-Informatics, Hong Kong Polytechnic University, Hong Kong","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Dept. of Land Surveying & Geo-Inf., Hong Kong Polytech. Univ., Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017058983","display_name":"Jianjun Zhu","orcid":"https://orcid.org/0000-0001-7185-6429"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian-jun Zhu","raw_affiliation_strings":["Central South University, School of Geosciences and Info-Physics, Changsha, China","Sch. of Geosci. & Inf. Phys., Central South Univ., Changsha, China"],"affiliations":[{"raw_affiliation_string":"Central South University, School of Geosciences and Info-Physics, Changsha, China","institution_ids":["https://openalex.org/I139660479"]},{"raw_affiliation_string":"Sch. of Geosci. & Inf. Phys., Central South Univ., Changsha, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008517057","display_name":"Xiaoli Ding","orcid":"https://orcid.org/0000-0002-5733-3629"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xiao-li Ding","raw_affiliation_strings":["Department of Land Surveying and Geo-Informatics, Hong Kong Polytechnic University, Hong Kong","Dept. of Land Surveying & Geo-Inf., Hong Kong Polytech. Univ., Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Land Surveying and Geo-Informatics, Hong Kong Polytechnic University, Hong Kong","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Dept. of Land Surveying & Geo-Inf., Hong Kong Polytech. Univ., Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5019950421"],"corresponding_institution_ids":["https://openalex.org/I139660479"],"apc_list":null,"apc_paid":null,"fwci":3.4657,"has_fulltext":false,"cited_by_count":63,"citation_normalized_percentile":{"value":0.92195149,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"11","issue":"1","first_page":"143","last_page":"147"},"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":0.9998999834060669,"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":0.9998999834060669,"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":0.9922000169754028,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9811000227928162,"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/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7442241311073303},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.5713602304458618},{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.5712763667106628},{"id":"https://openalex.org/keywords/elevation","display_name":"Elevation (ballistics)","score":0.5651041865348816},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.5540062785148621},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.4893791079521179},{"id":"https://openalex.org/keywords/polynomial-and-rational-function-modeling","display_name":"Polynomial and rational function modeling","score":0.4356236457824707},{"id":"https://openalex.org/keywords/tilt","display_name":"Tilt (camera)","score":0.4195736348628998},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38531821966171265},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38245245814323425},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3570859432220459},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33520764112472534},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.31112122535705566},{"id":"https://openalex.org/keywords/polynomial","display_name":"Polynomial","score":0.3061993420124054},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23540696501731873},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2162778079509735},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16954082250595093},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.10371118783950806},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.08845165371894836}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7442241311073303},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.5713602304458618},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.5712763667106628},{"id":"https://openalex.org/C37054046","wikidata":"https://www.wikidata.org/wiki/Q641888","display_name":"Elevation (ballistics)","level":2,"score":0.5651041865348816},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.5540062785148621},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.4893791079521179},{"id":"https://openalex.org/C138029060","wikidata":"https://www.wikidata.org/wiki/Q7226633","display_name":"Polynomial and rational function modeling","level":3,"score":0.4356236457824707},{"id":"https://openalex.org/C2779844322","wikidata":"https://www.wikidata.org/wiki/Q2919140","display_name":"Tilt (camera)","level":2,"score":0.4195736348628998},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38531821966171265},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38245245814323425},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3570859432220459},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33520764112472534},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.31112122535705566},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.3061993420124054},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23540696501731873},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2162778079509735},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16954082250595093},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.10371118783950806},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08845165371894836}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lgrs.2013.2250903","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2013.2250903","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"},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/14708","is_oa":false,"landing_page_url":"http://hdl.handle.net/10397/14708","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal/Magazine Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.5400000214576721}],"awards":[],"funders":[{"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":10,"referenced_works":["https://openalex.org/W1604774502","https://openalex.org/W1638127209","https://openalex.org/W1672189226","https://openalex.org/W1976313668","https://openalex.org/W1977034753","https://openalex.org/W2012708209","https://openalex.org/W2019388236","https://openalex.org/W2101173319","https://openalex.org/W2146125743","https://openalex.org/W4244651132"],"related_works":["https://openalex.org/W2140021284","https://openalex.org/W2475864399","https://openalex.org/W1514908879","https://openalex.org/W3207747667","https://openalex.org/W4312343656","https://openalex.org/W2007858596","https://openalex.org/W2045608372","https://openalex.org/W2140197530","https://openalex.org/W1984864473","https://openalex.org/W2142363536"],"abstract_inverted_index":{"In":[0],"standard":[1],"differential":[2],"synthetic":[3,89,101],"aperture":[4],"radar":[5],"interferometry,":[6],"there":[7],"could":[8],"still":[9],"be":[10],"a":[11],"residual":[12],"tilt":[13],"(orbital":[14],"error)":[15],"in":[16],"the":[17,29,37,47,56,62,77,80,96,107,110,138,141,144,147,167,176,181,185,190,195],"interferometric":[18],"phase":[19,68,113,169],"due":[20],"to":[21,46,51,75,122,154],"inaccurate":[22],"baseline":[23],"estimation.":[24],"We":[25],"demonstrated":[26],"theoretically":[27],"that":[28,104,135,166],"orbital":[30,57],"errors":[31],"were":[32,115],"partially":[33],"elevation":[34,149],"dependent.":[35],"On":[36],"basis":[38],"of":[39,79,95,112,151,157],"this,":[40],"we":[41],"introduced":[42],"an":[43],"elevation-dependent":[44,168],"item":[45],"conventional":[48,125],"polynomial":[49],"model":[50,84,150,187],"simulate,":[52],"and":[53,90,127,146,161],"therefore,":[54],"compensate":[55],"errors,":[58],"as":[59,61],"well":[60],"small":[63],"scale":[64],"topographic":[65],"and/or":[66],"topography-related":[67],"errors.":[69],"Robust":[70],"regression":[71],"approach":[72],"was":[73,85],"suggested":[74],"determine":[76],"parameters":[78],"proposed":[81],"model.":[82,178],"The":[83,100,130],"validated":[86],"with":[87],"both":[88],"real":[91,131],"ALOS":[92],"PALSAR":[93],"data":[94,132],"Zhouqu,":[97],"China":[98],"mudslide.":[99,197],"test":[102],"indicated":[103,134],"upon":[105],"applying":[106],"refined":[108,139],"model,":[109,140],"accuracies":[111],"measurements":[114],"improved":[116],"by":[117,175,184,194],"nearly":[118],"two":[119],"times,":[120],"compared":[121],"those":[123,158],"using":[124,159],"linear":[126,160],"quadratic":[128,162],"models.":[129,163],"experiment":[133],"after":[136],"utilizing":[137],"correlation":[142],"between":[143],"interferogram":[145,182],"digital":[148],"Zhouqu":[152,196],"reduced":[153],"about":[155],"1/5":[156],"This":[164],"demonstrates":[165],"components":[170],"have":[171],"been":[172],"largely":[173],"removed":[174],"new":[177,186],"More":[179],"importantly,":[180],"corrected":[183],"visibly":[188],"disclosed":[189],"deformation":[191],"area":[192],"affected":[193]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
