{"id":"https://openalex.org/W4401705557","doi":"https://doi.org/10.3390/rs16163024","title":"Leveraging Mixed Data Sources for Enhanced Road Segmentation in Synthetic Aperture Radar Images","display_name":"Leveraging Mixed Data Sources for Enhanced Road Segmentation in Synthetic Aperture Radar Images","publication_year":2024,"publication_date":"2024-08-18","ids":{"openalex":"https://openalex.org/W4401705557","doi":"https://doi.org/10.3390/rs16163024"},"language":"en","primary_location":{"id":"doi:10.3390/rs16163024","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16163024","pdf_url":"https://www.mdpi.com/2072-4292/16/16/3024/pdf?version=1723961787","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/16/16/3024/pdf?version=1723961787","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048906947","display_name":"Tian Lan","orcid":"https://orcid.org/0000-0001-6088-1039"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tian Lan","raw_affiliation_strings":["School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085200012","display_name":"Shuting He","orcid":"https://orcid.org/0000-0002-1582-5684"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Shuting He","raw_affiliation_strings":["School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009097718","display_name":"Yuanyuan Qing","orcid":"https://orcid.org/0000-0002-6808-5800"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yuanyuan Qing","raw_affiliation_strings":["School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024709593","display_name":"Bihan Wen","orcid":"https://orcid.org/0000-0002-6874-6453"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Bihan Wen","raw_affiliation_strings":["School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5024709593"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.7092,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.68844637,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"16","issue":"16","first_page":"3024","last_page":"3024"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":1.0,"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":0.9950000047683716,"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"}},{"id":"https://openalex.org/T12543","display_name":"Groundwater and Watershed Analysis","score":0.9593999981880188,"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":0.8117544651031494},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7755722999572754},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6884016990661621},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5462909936904907},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5381762385368347},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5203380584716797},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.43240463733673096},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4069201946258545},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11498460173606873}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.8117544651031494},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7755722999572754},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6884016990661621},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5462909936904907},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5381762385368347},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5203380584716797},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.43240463733673096},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4069201946258545},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11498460173606873},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs16163024","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16163024","pdf_url":"https://www.mdpi.com/2072-4292/16/16/3024/pdf?version=1723961787","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:5e845311331d4113b0b3cf4017398ce7","is_oa":true,"landing_page_url":"https://doaj.org/article/5e845311331d4113b0b3cf4017398ce7","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 16, Iss 16, p 3024 (2024)","raw_type":"article"},{"id":"pmh:oai:dr.ntu.edu.sg:10356/180516","is_oa":true,"landing_page_url":"https://hdl.handle.net/10356/180516","pdf_url":null,"source":{"id":"https://openalex.org/S4306402609","display_name":"DR-NTU (Nanyang Technological University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172675005","host_organization_name":"Nanyang Technological University","host_organization_lineage":["https://openalex.org/I172675005"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"},{"id":"pmh:oai:mdpi.com:/2072-4292/16/16/3024/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs16163024","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs16163024","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16163024","pdf_url":"https://www.mdpi.com/2072-4292/16/16/3024/pdf?version=1723961787","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4401705557.pdf"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W2017169137","https://openalex.org/W2021342052","https://openalex.org/W2135228726","https://openalex.org/W2464204616","https://openalex.org/W2474996220","https://openalex.org/W2774320778","https://openalex.org/W2789894132","https://openalex.org/W2798925380","https://openalex.org/W2804199516","https://openalex.org/W2889301062","https://openalex.org/W2893801697","https://openalex.org/W2896108617","https://openalex.org/W2969786836","https://openalex.org/W2986943971","https://openalex.org/W3000436394","https://openalex.org/W3009268227","https://openalex.org/W3016947168","https://openalex.org/W3021297918","https://openalex.org/W3041516416","https://openalex.org/W3104833050","https://openalex.org/W3150573203","https://openalex.org/W3205963081","https://openalex.org/W3211329537","https://openalex.org/W4362587053","https://openalex.org/W6802349413","https://openalex.org/W7020680850"],"related_works":["https://openalex.org/W2770593030","https://openalex.org/W3154990682","https://openalex.org/W2560201613","https://openalex.org/W2171975302","https://openalex.org/W2022352247","https://openalex.org/W4312219546","https://openalex.org/W2377538627","https://openalex.org/W2107220315","https://openalex.org/W4252699458","https://openalex.org/W1522196789"],"abstract_inverted_index":{"In":[0],"this":[1],"study,":[2],"we":[3,66],"tackle":[4],"the":[5,38,46,73,81,99,117,120,139,144,149,158],"task":[6],"of":[7,40,49,153],"road":[8,33,94,113,155],"segmentation":[9,34,114],"from":[10,55,88,105,116],"Synthetic":[11],"Aperture":[12],"Radar":[13],"(SAR)":[14],"imagery,":[15,51],"which":[16,52],"is":[17,35],"vital":[18],"for":[19,160],"remote":[20,164],"sensing":[21],"applications":[22],"including":[23],"urban":[24],"planning":[25],"and":[26,45,92,101,132,143,151],"disaster":[27],"management.":[28],"Despite":[29],"its":[30],"significance,":[31],"SAR-based":[32],"hindered":[36],"by":[37],"scarcity":[39],"high-resolution,":[41],"annotated":[42],"SAR":[43,50,90,121,154],"datasets":[44],"distinct":[47],"characteristics":[48],"differ":[53],"significantly":[54,147],"more":[56],"commonly":[57],"used":[58],"electro-optical":[59],"(EO)":[60],"imagery.":[61],"To":[62],"overcome":[63],"these":[64],"challenges,":[65],"introduce":[67],"a":[68],"multi-source":[69],"data":[70],"approach,":[71],"creating":[72],"HybridSAR":[74,140],"Road":[75,84,141],"Dataset":[76,142],"(HSRD).":[77],"This":[78],"dataset":[79],"includes":[80],"SpaceNet":[82],"6":[83],"(SN6R)":[85],"dataset,":[86],"derived":[87],"high-resolution":[89],"images":[91],"OSM":[93],"data,":[95],"as":[96,98],"well":[97],"DG-SAR":[100],"SN3-SAR":[102],"datasets,":[103],"synthesized":[104],"existing":[106],"EO":[107],"datasets.":[108],"We":[109],"adapt":[110],"an":[111,124],"off-the-shelf":[112],"network":[115,146],"optical":[118],"to":[119],"domain":[122],"through":[123],"enhanced":[125],"training":[126],"framework":[127],"that":[128,138],"integrates":[129],"both":[130],"real":[131],"synthetic":[133],"data.":[134],"Our":[135],"results":[136],"demonstrate":[137],"adapted":[145],"enhance":[148],"accuracy":[150],"robustness":[152],"segmentation,":[156],"paving":[157],"way":[159],"future":[161],"advancements":[162],"in":[163],"sensing.":[165]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}