{"id":"https://openalex.org/W4402260205","doi":"https://doi.org/10.1109/igarss53475.2024.10642195","title":"TomoSAR Three-Dimensional Image Restoration in Urban Area by Multipath Exploitation","display_name":"TomoSAR Three-Dimensional Image Restoration in Urban Area by Multipath Exploitation","publication_year":2024,"publication_date":"2024-07-07","ids":{"openalex":"https://openalex.org/W4402260205","doi":"https://doi.org/10.1109/igarss53475.2024.10642195"},"language":"en","primary_location":{"id":"doi:10.1109/igarss53475.2024.10642195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss53475.2024.10642195","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-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/A5070491644","display_name":"Yuqing Lin","orcid":"https://orcid.org/0009-0004-6773-2625"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuqing Lin","raw_affiliation_strings":["Aerospace Information Research Institute, Chinese Academy of Sciences,Beijing,China,100190"],"affiliations":[{"raw_affiliation_string":"Aerospace Information Research Institute, Chinese Academy of Sciences,Beijing,China,100190","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110484098","display_name":"Xiaolan Qiu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaolan Qiu","raw_affiliation_strings":["Aerospace Information Research Institute, Chinese Academy of Sciences,Beijing,China,100190"],"affiliations":[{"raw_affiliation_string":"Aerospace Information Research Institute, Chinese Academy of Sciences,Beijing,China,100190","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112084305","display_name":"Chibiao Ding","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chibiao Ding","raw_affiliation_strings":["Aerospace Information Research Institute, Chinese Academy of Sciences,Beijing,China,100190"],"affiliations":[{"raw_affiliation_string":"Aerospace Information Research Institute, Chinese Academy of Sciences,Beijing,China,100190","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5070491644"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210137199"],"apc_list":null,"apc_paid":null,"fwci":1.5123,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.85277386,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"2031","last_page":"2035"},"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":0.9994999766349792,"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":0.9994999766349792,"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":0.9966999888420105,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9842000007629395,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/multipath-propagation","display_name":"Multipath propagation","score":0.6553243398666382},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5660733580589294},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.5377628207206726},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.531936526298523},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4029465317726135},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.36301881074905396},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.331142783164978},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.20517811179161072},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18856579065322876}],"concepts":[{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6553243398666382},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5660733580589294},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.5377628207206726},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.531936526298523},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4029465317726135},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.36301881074905396},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.331142783164978},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.20517811179161072},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18856579065322876},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss53475.2024.10642195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss53475.2024.10642195","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8700000047683716,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2000241254","https://openalex.org/W2000416516","https://openalex.org/W2031606668","https://openalex.org/W2053511209","https://openalex.org/W2148595315","https://openalex.org/W2314458011","https://openalex.org/W2907282259","https://openalex.org/W2951432009","https://openalex.org/W2994788716","https://openalex.org/W3001145204","https://openalex.org/W3035481945","https://openalex.org/W3047718114","https://openalex.org/W3160127723","https://openalex.org/W4312102476","https://openalex.org/W4320713006","https://openalex.org/W4387802116","https://openalex.org/W6781185419"],"related_works":["https://openalex.org/W2376969857","https://openalex.org/W614679600","https://openalex.org/W2110252992","https://openalex.org/W2365309764","https://openalex.org/W2025635845","https://openalex.org/W2185486561","https://openalex.org/W2162082378","https://openalex.org/W1598401975","https://openalex.org/W2365681766","https://openalex.org/W2393963626"],"abstract_inverted_index":{"SAR":[0,41],"Tomography":[1],"can":[2,131],"provide":[3],"three-dimensional":[4],"(3D)":[5],"image":[6,140],"of":[7,83,147,154,166],"the":[8,36,44,53,69,76,81,84,91,96,114,119,135,139,145,157],"observed":[9],"scenes,":[10,27],"becoming":[11],"an":[12],"important":[13],"technology":[14],"for":[15,68,103],"urban":[16,26,110],"mapping,":[17],"target":[18,54],"detecting":[19],"and":[20,117,122],"many":[21],"other":[22],"fields.":[23],"When":[24],"imaging":[25,86,93],"multipath":[28,115,120,130,167],"signals":[29,45,168],"are":[30],"always":[31],"considered":[32],"as":[33],"noise":[34],"in":[35,72,109,138,174],"previous":[37],"research":[38],"on":[39,75],"3D":[40,85,177],"imaging.":[42,178],"However,":[43],"experienced":[46],"multiple":[47],"bounces":[48],"hold":[49],"massive":[50],"information":[51,71],"about":[52],"scenario.":[55],"In":[56],"this":[57],"paper,":[58],"we":[59,79,89,150],"aim":[60],"to":[61,134,169],"turn":[62],"\"waste\"":[63],"into":[64],"treasure":[65],"by":[66,129,141],"digging":[67],"hidden":[70],"multipath.":[73],"Based":[74],"TomoSAR":[77,92],"mechanism,":[78],"complete":[80],"restoration":[82,123],"result.":[87],"Firstly,":[88],"introduce":[90],"model":[94,116],"under":[95],"low-altitude":[97],"case,":[98],"which":[99],"is":[100],"more":[101],"suitable":[102],"airborne":[104],"or":[105],"UAV-":[106],"borne":[107],"platform":[108],"area.":[111],"We":[112],"analyze":[113],"propose":[118],"detection":[121],"methods.":[124],"The":[125],"virtual":[126],"targets":[127,172],"caused":[128],"be":[132],"restored":[133],"correct":[136],"positions":[137],"relocating.":[142],"To":[143],"verify":[144],"validity":[146],"our":[148,161],"method,":[149],"conducted":[151],"a":[152],"series":[153],"real-data":[155],"experiments,":[156],"results":[158],"show":[159],"that":[160],"method":[162],"makes":[163],"full":[164],"use":[165],"retrieve":[170],"non-line-of-sight":[171],"missing":[173],"traditional":[175],"direct-path":[176]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}