{"id":"https://openalex.org/W4387829038","doi":"https://doi.org/10.1109/igarss52108.2023.10281957","title":"Spatial-Preserving and Edge-Orienting High-Resolution Network for Remote Sensing Change Detection","display_name":"Spatial-Preserving and Edge-Orienting High-Resolution Network for Remote Sensing Change Detection","publication_year":2023,"publication_date":"2023-07-16","ids":{"openalex":"https://openalex.org/W4387829038","doi":"https://doi.org/10.1109/igarss52108.2023.10281957"},"language":"en","primary_location":{"id":"doi:10.1109/igarss52108.2023.10281957","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10281957","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","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/A5015026439","display_name":"Jiaqi An","orcid":null},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaqi An","raw_affiliation_strings":["Nanjing University of Science and Technology,Jiangsu Key Laboratory of Spectral Imaging&#x0026;Intelligent Sense, School of Computer Science and Engineering,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Science and Technology,Jiangsu Key Laboratory of Spectral Imaging&#x0026;Intelligent Sense, School of Computer Science and Engineering,Nanjing,China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100453033","display_name":"Fang Liu","orcid":"https://orcid.org/0000-0001-9752-9530"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]},{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fang Liu","raw_affiliation_strings":["Nanjing University of Science and Technology,Jiangsu Key Laboratory of Spectral Imaging&#x0026;Intelligent Sense, School of Computer Science and Engineering,Nanjing,China","State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Science and Technology,Jiangsu Key Laboratory of Spectral Imaging&#x0026;Intelligent Sense, School of Computer Science and Engineering,Nanjing,China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100625089","display_name":"Jia Liu","orcid":"https://orcid.org/0000-0002-5999-2361"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Liu","raw_affiliation_strings":["Nanjing University of Science and Technology,Jiangsu Key Laboratory of Spectral Imaging&#x0026;Intelligent Sense, School of Computer Science and Engineering,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Science and Technology,Jiangsu Key Laboratory of Spectral Imaging&#x0026;Intelligent Sense, School of Computer Science and Engineering,Nanjing,China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020302879","display_name":"Liang Xiao","orcid":"https://orcid.org/0000-0003-0178-9384"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Xiao","raw_affiliation_strings":["Nanjing University of Science and Technology,Jiangsu Key Laboratory of Spectral Imaging&#x0026;Intelligent Sense, School of Computer Science and Engineering,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Science and Technology,Jiangsu Key Laboratory of Spectral Imaging&#x0026;Intelligent Sense, School of Computer Science and Engineering,Nanjing,China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059262797","display_name":"Xu Tang","orcid":"https://orcid.org/0000-0003-1375-0778"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Tang","raw_affiliation_strings":["Xidian University,Xi&#x2019;an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,Xi&#x2019;an,China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23528463,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"5515","last_page":"5518"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T13890","display_name":"Remote Sensing and Land Use","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9794999957084656,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/computer-science","display_name":"Computer science","score":0.7856429815292358},{"id":"https://openalex.org/keywords/pyramid","display_name":"Pyramid (geometry)","score":0.7689934968948364},{"id":"https://openalex.org/keywords/change-detection","display_name":"Change detection","score":0.6766369938850403},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5797940492630005},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5507744550704956},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.48450347781181335},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4315755367279053},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41732481122016907},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.41673824191093445},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.41602861881256104},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.4133249819278717},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.4104700982570648},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.374060720205307},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.32617104053497314},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.1489565372467041},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.10940161347389221},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.10305926203727722},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07901698350906372}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7856429815292358},{"id":"https://openalex.org/C142575187","wikidata":"https://www.wikidata.org/wiki/Q3358290","display_name":"Pyramid (geometry)","level":2,"score":0.7689934968948364},{"id":"https://openalex.org/C203595873","wikidata":"https://www.wikidata.org/wiki/Q25389927","display_name":"Change detection","level":2,"score":0.6766369938850403},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5797940492630005},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5507744550704956},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.48450347781181335},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4315755367279053},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41732481122016907},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.41673824191093445},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.41602861881256104},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.4133249819278717},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.4104700982570648},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.374060720205307},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.32617104053497314},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.1489565372467041},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.10940161347389221},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.10305926203727722},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07901698350906372},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss52108.2023.10281957","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10281957","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320330944","display_name":"Nature","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2891248708","https://openalex.org/W2914666560","https://openalex.org/W3009942016","https://openalex.org/W3010257550","https://openalex.org/W3130754787","https://openalex.org/W3180045188","https://openalex.org/W3196294958","https://openalex.org/W6759517170"],"related_works":["https://openalex.org/W2568858292","https://openalex.org/W1515964938","https://openalex.org/W2389381914","https://openalex.org/W2376528221","https://openalex.org/W196800607","https://openalex.org/W2359428812","https://openalex.org/W3181296946","https://openalex.org/W4249847449","https://openalex.org/W2015705630","https://openalex.org/W3164855829"],"abstract_inverted_index":{"Remote":[0],"sensing":[1],"change":[2,120,142,187],"detection":[3,35,76,188],"(RSCD),":[4],"with":[5,20],"a":[6,16,79,95,100],"view":[7],"to":[8,69,74,87,113,131,162],"probing":[9],"surface":[10],"changes":[11],"between":[12],"bi-temporal":[13,116],"images,":[14],"makes":[15],"spurt":[17],"of":[18,24,30,36,39,99,141,168],"progress":[19],"the":[21,28,34,44,89,92,139,150,159,164,169,177,181],"continuous":[22],"innovation":[23],"deep":[25],"learning.":[26],"However,":[27],"extraction":[29],"multi-scale":[31],"features":[32,117],"and":[33,81,105,118],"small":[37,119],"domain":[38],"variation":[40],"as":[41,43],"well":[42],"detail":[45],"information":[46,64,167],"in":[47,129,153,158],"RSCD":[48],"task":[49],"still":[50],"has":[51],"large":[52],"development":[53],"space.":[54],"Besides,":[55],"current":[56],"existing":[57],"methods":[58,184],"mostly":[59],"focus":[60],"on":[61,149,185],"learning":[62],"regional":[63],"but":[65],"pay":[66],"less":[67],"regard":[68],"boundary":[70],"identification,":[71],"which":[72],"leads":[73],"inaccurate":[75],"results.":[77],"Therefore,":[78],"spatial-preserving":[80,145],"edge-orienting":[82,124],"high-resolution":[83],"network":[84,109,179],"is":[85,111,156],"proposed":[86,178],"address":[88],"problems.":[90],"In":[91],"overall":[93],"architecture,":[94],"dual-branch":[96],"encoder":[97],"consists":[98],"pyramid":[101,160],"feature":[102],"extracted":[103],"branch":[104,110],"an":[106],"enhanced":[107],"HR":[108],"designed":[112],"extract":[114],"muti-scale":[115],"objectives,":[121],"while":[122],"two":[123],"modules":[125],"(EOM)":[126],"are":[127],"embedded":[128],"order":[130],"utilize":[132],"edge":[133],"prior":[134],"knowledge":[135],"for":[136],"further":[137],"improving":[138],"accuracy":[140],"detection.":[143],"Moreover,":[144],"module":[146],"(SPM)":[147],"based":[148],"self-attention":[151],"calculation":[152],"spatial":[154],"dimension":[155],"applied":[157],"part":[161],"alleviate":[163],"poor":[165],"location":[166],"high-level":[170],"features.":[171],"The":[172],"experimental":[173],"results":[174],"demonstrate":[175],"that":[176],"outperforms":[180],"cited":[182],"state-of-the-art":[183],"LEVIR":[186],"datasets":[189],"(LEVIR-CD).":[190]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
