{"id":"https://openalex.org/W4412375623","doi":"https://doi.org/10.1109/tgrs.2025.3586187","title":"CityInsight: Incorporating Dual-Condition-Based Diffusion Model Into Building Footprint Segmentation From Remote Sensing Imagery","display_name":"CityInsight: Incorporating Dual-Condition-Based Diffusion Model Into Building Footprint Segmentation From Remote Sensing Imagery","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4412375623","doi":"https://doi.org/10.1109/tgrs.2025.3586187"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2025.3586187","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3586187","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Transactions on Geoscience and Remote Sensing","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/A5101953776","display_name":"Ting Han","orcid":"https://orcid.org/0000-0003-4507-3775"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Han","raw_affiliation_strings":["School of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","school of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"school of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059966125","display_name":"Jin Ma","orcid":"https://orcid.org/0000-0002-4188-9139"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin Ma","raw_affiliation_strings":["School of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","school of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"school of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005147189","display_name":"Chaolei Wang","orcid":"https://orcid.org/0000-0003-0205-1381"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaolei Wang","raw_affiliation_strings":["School of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","school of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"school of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102759260","display_name":"Yang Luo","orcid":"https://orcid.org/0009-0001-8719-3938"},"institutions":[{"id":"https://openalex.org/I161346416","display_name":"Jimei University","ror":"https://ror.org/03hknyb50","country_code":"CN","type":"education","lineage":["https://openalex.org/I161346416"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Luo","raw_affiliation_strings":["School of Computer Engineering, Jimei University, Xiamen, China","school of Computer Engineering, Jimei University, Xiamen, China"],"raw_orcid":"https://orcid.org/0009-0001-8719-3938","affiliations":[{"raw_affiliation_string":"School of Computer Engineering, Jimei University, Xiamen, China","institution_ids":["https://openalex.org/I161346416"]},{"raw_affiliation_string":"school of Computer Engineering, Jimei University, Xiamen, China","institution_ids":["https://openalex.org/I161346416"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036083161","display_name":"Hongchao Fan","orcid":"https://orcid.org/0000-0002-0051-7451"},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Hongchao Fan","raw_affiliation_strings":["Department of Civil and Environmental Engineering, Norwegian University of Science and Technology, Trondheim, Norway"],"raw_orcid":"https://orcid.org/0000-0002-0051-7451","affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, Norwegian University of Science and Technology, Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071340024","display_name":"Jos\u00e9 Marcato","orcid":"https://orcid.org/0000-0002-9096-6866"},"institutions":[{"id":"https://openalex.org/I122558511","display_name":"Universidade Federal de Mato Grosso do Sul","ror":"https://ror.org/0366d2847","country_code":"BR","type":"education","lineage":["https://openalex.org/I122558511"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Marcato","raw_affiliation_strings":["Faculty of Engineering, Architecture and Urbanism and Geography, Federal University of Mato Grosso do Sul, Campo Grande, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-9096-6866","affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Architecture and Urbanism and Geography, Federal University of Mato Grosso do Sul, Campo Grande, Brazil","institution_ids":["https://openalex.org/I122558511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037230519","display_name":"Xinchang Zhang","orcid":"https://orcid.org/0000-0001-8463-9757"},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinchang Zhang","raw_affiliation_strings":["School of Geographical Sciences, Guangzhou University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-8463-9757","affiliations":[{"raw_affiliation_string":"School of Geographical Sciences, Guangzhou University, Guangzhou, China","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100374691","display_name":"Yiping Chen","orcid":"https://orcid.org/0000-0003-1465-6599"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiping Chen","raw_affiliation_strings":["School of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","school of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China"],"raw_orcid":"https://orcid.org/0000-0003-1465-6599","affiliations":[{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"school of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9514,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.73815386,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"63","issue":null,"first_page":"1","last_page":"17"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.9796000123023987,"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"}},"topics":[{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.9796000123023987,"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/T10226","display_name":"Land Use and Ecosystem Services","score":0.927299976348877,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9138000011444092,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7319514751434326},{"id":"https://openalex.org/keywords/footprint","display_name":"Footprint","score":0.6405315399169922},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.5580894351005554},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.558066189289093},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5268434286117554},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5082361102104187},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.43333080410957336},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3879665732383728},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.38363680243492126},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3522396385669708},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.27853405475616455}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7319514751434326},{"id":"https://openalex.org/C132943942","wikidata":"https://www.wikidata.org/wiki/Q2562511","display_name":"Footprint","level":2,"score":0.6405315399169922},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.5580894351005554},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.558066189289093},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5268434286117554},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5082361102104187},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.43333080410957336},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3879665732383728},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.38363680243492126},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3522396385669708},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.27853405475616455},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2025.3586187","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3586187","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.7699999809265137,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G1747918808","display_name":null,"funder_award_id":"2024A1515010986","funder_id":"https://openalex.org/F4320337111","funder_display_name":"Basic and Applied Basic Research Foundation of Guangdong Province"},{"id":"https://openalex.org/G7527454232","display_name":null,"funder_award_id":"2024A1515010986","funder_id":"https://openalex.org/F4320332533","funder_display_name":"Applied Basic Research Foundation of Yunnan Province"},{"id":"https://openalex.org/G8359015589","display_name":null,"funder_award_id":"42371343","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320332533","display_name":"Applied Basic Research Foundation of Yunnan Province","ror":"https://ror.org/030jhb479"},{"id":"https://openalex.org/F4320337111","display_name":"Basic and Applied Basic Research Foundation of Guangdong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":66,"referenced_works":["https://openalex.org/W1489950266","https://openalex.org/W1901129140","https://openalex.org/W1903029394","https://openalex.org/W1974526806","https://openalex.org/W1995875735","https://openalex.org/W2005652923","https://openalex.org/W2055702796","https://openalex.org/W2107053193","https://openalex.org/W2129905273","https://openalex.org/W2755226765","https://openalex.org/W2908320224","https://openalex.org/W2937933649","https://openalex.org/W2965383240","https://openalex.org/W2981989409","https://openalex.org/W2982206001","https://openalex.org/W2996327453","https://openalex.org/W3014060899","https://openalex.org/W3014641072","https://openalex.org/W3096168491","https://openalex.org/W3109998321","https://openalex.org/W3121754326","https://openalex.org/W3128349502","https://openalex.org/W3155072588","https://openalex.org/W3171450708","https://openalex.org/W3184324897","https://openalex.org/W3197943752","https://openalex.org/W3198533054","https://openalex.org/W3211329537","https://openalex.org/W3217005392","https://openalex.org/W3217355560","https://openalex.org/W4210427448","https://openalex.org/W4226289601","https://openalex.org/W4281396110","https://openalex.org/W4281875530","https://openalex.org/W4283450732","https://openalex.org/W4283715304","https://openalex.org/W4310553620","https://openalex.org/W4320013936","https://openalex.org/W4361195764","https://openalex.org/W4361801101","https://openalex.org/W4377079812","https://openalex.org/W4378895202","https://openalex.org/W4379382445","https://openalex.org/W4381232908","https://openalex.org/W4385245566","https://openalex.org/W4387515118","https://openalex.org/W4387828936","https://openalex.org/W4390423615","https://openalex.org/W4391407164","https://openalex.org/W4391547565","https://openalex.org/W4391554390","https://openalex.org/W4391830782","https://openalex.org/W4392172806","https://openalex.org/W4393154023","https://openalex.org/W4401357939","https://openalex.org/W4402261317","https://openalex.org/W4404479976","https://openalex.org/W4405178887","https://openalex.org/W4405303767","https://openalex.org/W4405778662","https://openalex.org/W6779823529","https://openalex.org/W6797399245","https://openalex.org/W6804703708","https://openalex.org/W6805547681","https://openalex.org/W6838639034","https://openalex.org/W6855355072"],"related_works":["https://openalex.org/W2368534554","https://openalex.org/W2148469257","https://openalex.org/W2999244305","https://openalex.org/W2330537534","https://openalex.org/W2168827721","https://openalex.org/W2094506573","https://openalex.org/W2031194604","https://openalex.org/W3096747606","https://openalex.org/W4249517016","https://openalex.org/W1522196789"],"abstract_inverted_index":{"Accurately":[0],"identifying":[1],"urban":[2,14,53,66,178,182],"building":[3,41,67,92],"layouts":[4],"plays":[5],"a":[6,60,76,86,115],"crucial":[7],"role":[8],"in":[9],"understanding":[10,51],"the":[11,17,31,37,126,132,138,149,152,171,185,194],"complexity":[12],"of":[13,19,34,40,52,137,148,184,188,197],"construction":[15],"and":[16,47,50,103,109,122,135,161,167,181],"level":[18],"economic":[20],"development.":[21],"Previous":[22],"footprint":[23,172],"segmentation":[24,78,173],"methods":[25],"have":[26],"struggled":[27],"to":[28,30,89,106,119,192],"adapt":[29],"diverse":[32],"morphology":[33,68],"buildings,":[35],"limiting":[36],"accurate":[38],"extraction":[39],"footprints":[42,93],"from":[43,69,94],"remote":[44,70,95,154],"sensing":[45,71,96,155],"imagery":[46],"impeding":[48],"insights":[49],"areas.":[54],"To":[55],"this":[56],"end,":[57],"we":[58,74,99,113],"propose":[59],"framework":[61],"named":[62],"CityInsight":[63],"for":[64,176],"analyzing":[65],"imagery.":[72],"First,":[73],"establish":[75],"semantic":[77,110,123],"network,":[79],"dual-condition":[80],"diffusion":[81,87,127],"network":[82],"(DC-Net),":[83],"based":[84],"on":[85,151],"model":[88],"accurately":[90],"identify":[91],"images.":[97],"Second,":[98],"use":[100],"uncertainty":[101],"attention":[102,105],"condition":[104,116],"generate":[107],"spatial":[108,121],"priors.":[111],"Finally,":[112],"design":[114],"injection":[117],"module":[118],"incorporate":[120],"information":[124],"into":[125],"learning.":[128],"Comprehensive":[129],"experiments":[130],"demonstrate":[131],"accuracy,":[133],"robustness,":[134],"generalization":[136],"proposed":[139],"method.":[140],"The":[141],"<inline-formula":[142],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[143,205],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[144],"<tex-math":[145],"notation=\"LaTeX\">$F_{1}$":[146],"</tex-math></inline-formula>-scores":[147],"DC-Net":[150],"large-scale":[153],"datasets":[156],"SpaceNet,":[157],"WHU":[158],"Building,":[159],"Inria,":[160],"Massachusetts":[162],"are":[163],"92.05%,":[164],"96.59%,":[165],"92.17%,":[166],"92.86%,":[168],"respectively.":[169],"Furthermore,":[170],"is":[174,201],"utilized":[175],"subsequent":[177],"function":[179],"identification":[180],"analysis":[183],"Zona":[186],"Oeste":[187],"Rio":[189],"de":[190],"Janeiro,":[191],"emphasize":[193],"application":[195],"value":[196],"CityInsight.":[198],"Our":[199],"code":[200],"available":[202],"at":[203],"<uri":[204],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">https://github.com/Ting-Devin-Han/CityInsight</uri>":[206]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}