{"id":"https://openalex.org/W4407450803","doi":"https://doi.org/10.1109/jstars.2024.3523550","title":"Enhancing Water Extraction for Dual-Polarization SAR Images Based on Adaptive Feature Fusion and Hybrid MLP Network","display_name":"Enhancing Water Extraction for Dual-Polarization SAR Images Based on Adaptive Feature Fusion and Hybrid MLP Network","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4407450803","doi":"https://doi.org/10.1109/jstars.2024.3523550"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2024.3523550","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3523550","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/jstars.2024.3523550","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047954274","display_name":"Huina Song","orcid":"https://orcid.org/0000-0002-8583-6768"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huina Song","raw_affiliation_strings":["Zhejiang Key Laboratory of Space Information Sensing and Transmission, Space information Research Institute, Hangzhou Dianzi University, Hangzhou, China","Space Information Research Institute, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-8583-6768","affiliations":[{"raw_affiliation_string":"Zhejiang Key Laboratory of Space Information Sensing and Transmission, Space information Research Institute, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]},{"raw_affiliation_string":"Space Information Research Institute, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Bingyan Wang","orcid":"https://orcid.org/0009-0007-0602-6446"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bingyan Wang","raw_affiliation_strings":["Zhejiang Key Laboratory of Space Information Sensing and Transmission, Space information Research Institute, School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, China","Space Information Research Institute, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0009-0007-0602-6446","affiliations":[{"raw_affiliation_string":"Zhejiang Key Laboratory of Space Information Sensing and Transmission, Space information Research Institute, School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]},{"raw_affiliation_string":"Space Information Research Institute, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xiaojun Qian","orcid":"https://orcid.org/0000-0002-7097-2396"},"institutions":[{"id":"https://openalex.org/I152031979","display_name":"Nanjing Normal University","ror":"https://ror.org/036trcv74","country_code":"CN","type":"education","lineage":["https://openalex.org/I152031979"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojun Qian","raw_affiliation_strings":["School of Artificial Intelligence, Nanjing Normal University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-7097-2396","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Nanjing Normal University, Nanjing, China","institution_ids":["https://openalex.org/I152031979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088503701","display_name":"Yuehan Gu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuehan Gu","raw_affiliation_strings":["Key Laboratory of Remote Sensing and Millimeter Wave Information Acquisition and Application Technology, Shanghai Institute of Satellite Engineering, Shanghai, China"],"raw_orcid":"https://orcid.org/0009-0005-2951-1968","affiliations":[{"raw_affiliation_string":"Key Laboratory of Remote Sensing and Millimeter Wave Information Acquisition and Application Technology, Shanghai Institute of Satellite Engineering, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006886898","display_name":"Guodong Jin","orcid":"https://orcid.org/0000-0003-2423-412X"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guodong Jin","raw_affiliation_strings":["Key Laboratory of Radar Imaging and Microwave Photonics, Ministry of Education, Nanjing University of Aeronautics and Atronautics, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-2423-412X","affiliations":[{"raw_affiliation_string":"Key Laboratory of Radar Imaging and Microwave Photonics, Ministry of Education, Nanjing University of Aeronautics and Atronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5107464660","display_name":"Rui Yang","orcid":"https://orcid.org/0009-0004-4552-8308"},"institutions":[{"id":"https://openalex.org/I152031979","display_name":"Nanjing Normal University","ror":"https://ror.org/036trcv74","country_code":"CN","type":"education","lineage":["https://openalex.org/I152031979"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Yang","raw_affiliation_strings":["School of Geographical Sciences, Nanjing Normal University, Nanjing, China"],"raw_orcid":"https://orcid.org/0009-0004-4552-8308","affiliations":[{"raw_affiliation_string":"School of Geographical Sciences, Nanjing Normal University, Nanjing, China","institution_ids":["https://openalex.org/I152031979"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5047954274"],"corresponding_institution_ids":["https://openalex.org/I50760025"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":7.5555,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.96823336,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"18","issue":null,"first_page":"6953","last_page":"6967"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":0.9911999702453613,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T11698","display_name":"Underwater Acoustics Research","score":0.9911999702453613,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9886999726295471,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.982200026512146,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7094728350639343},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.6961300373077393},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6348904371261597},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5893669724464417},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.5557076930999756},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4611433148384094},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4238035976886749},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4072226881980896},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.09059393405914307}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7094728350639343},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.6961300373077393},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6348904371261597},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5893669724464417},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.5557076930999756},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4611433148384094},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4238035976886749},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4072226881980896},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.09059393405914307},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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":2,"locations":[{"id":"doi:10.1109/jstars.2024.3523550","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3523550","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:145470d6f18040b4a4f049fb9314680d","is_oa":true,"landing_page_url":"https://doaj.org/article/145470d6f18040b4a4f049fb9314680d","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 18, Pp 6953-6967 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2024.3523550","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3523550","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7200000286102295,"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6"}],"awards":[{"id":"https://openalex.org/G2900911415","display_name":null,"funder_award_id":"SAST2023-032","funder_id":"https://openalex.org/F4320330207","funder_display_name":"Shanghai Aerospace Science and Technology Innovation Foundation"},{"id":"https://openalex.org/G2908472541","display_name":null,"funder_award_id":"62101167","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G561856603","display_name":null,"funder_award_id":"62331020","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/F4320330207","display_name":"Shanghai Aerospace Science and Technology Innovation Foundation","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1901129140","https://openalex.org/W2054814429","https://openalex.org/W2108391479","https://openalex.org/W2294647067","https://openalex.org/W2601965012","https://openalex.org/W2803972022","https://openalex.org/W2967493388","https://openalex.org/W2977117446","https://openalex.org/W2998600257","https://openalex.org/W3013368467","https://openalex.org/W3034971973","https://openalex.org/W3045034870","https://openalex.org/W3112390972","https://openalex.org/W3112736067","https://openalex.org/W3138516171","https://openalex.org/W3158146252","https://openalex.org/W3170647102","https://openalex.org/W3175245591","https://openalex.org/W3190832245","https://openalex.org/W3206208540","https://openalex.org/W4205138939","https://openalex.org/W4224228329","https://openalex.org/W4249722514","https://openalex.org/W4289752563","https://openalex.org/W4296636440","https://openalex.org/W4312837134","https://openalex.org/W4321242367","https://openalex.org/W4327756839","https://openalex.org/W4384557959","https://openalex.org/W4385245566","https://openalex.org/W4388543789","https://openalex.org/W4389049503","https://openalex.org/W4390196659","https://openalex.org/W4391528363","https://openalex.org/W4392399500","https://openalex.org/W4399039390","https://openalex.org/W4400062972","https://openalex.org/W6739696289","https://openalex.org/W6783437975"],"related_works":["https://openalex.org/W4252699458","https://openalex.org/W2601157893","https://openalex.org/W2373006798","https://openalex.org/W2131735617","https://openalex.org/W2056912418","https://openalex.org/W2033213769","https://openalex.org/W4312376745","https://openalex.org/W2136016640","https://openalex.org/W2049538278","https://openalex.org/W2886173746"],"abstract_inverted_index":{"Synthetic":[0],"aperture":[1],"radar":[2],"(SAR)":[3],"is":[4,59,74,118,135,181,206],"crucial":[5],"for":[6,61],"water":[7,19,26,35,55,113,153,210],"resource":[8],"detection":[9],"and":[10,107,126,145,158,169,179,188,216,237,245],"monitoring":[11],"due":[12],"to":[13,76,138,165,184,208],"its":[14],"all-weather,":[15],"all-day":[16],"capabilities.":[17],"Most":[18],"body":[20,56,154,211],"extraction":[21,57,110,167,243],"methods":[22],"only":[23],"obtain":[24],"the":[25,78,86,90,103,108,122,196,220,225],"information":[27,141],"from":[28],"single":[29],"polarization":[30,43,51,140],"SAR":[31,39,63,81,143,193],"images,":[32],"ignoring":[33],"various":[34,112],"features":[36,98,155,187,212],"captured":[37],"in":[38,65,156,213,239],"images":[40,82,144],"with":[41],"different":[42,50,93],"modes.":[44],"To":[45],"make":[46],"full":[47],"use":[48],"of":[49,80,89,111,124,142,192,198,222,241],"information,":[52],"an":[53],"efficient":[54],"approach":[58],"proposed":[60,226],"dual-polarization":[62,152],"data":[64],"this":[66],"work.":[67],"In":[68,195,219],"preprocessing":[69],"stage,":[70],"A-law":[71],"companding":[72],"technique":[73],"introduced":[75,207],"improve":[77],"interpretability":[79],"by":[83],"adaptively":[84],"adjusting":[85],"dynamic":[87],"ranges":[88],"amplitudes":[91],"at":[92],"levels,":[94],"which":[95],"makes":[96],"subtle":[97],"more":[99],"distinguishable.":[100],"Considering":[101],"both":[102,214,242],"Dual-polarization":[104],"feature":[105],"fusion":[106,133],"effective":[109],"bodies,":[114],"a":[115,127,162,172,201],"powerful":[116],"DFMU-net":[117],"constructed":[119],"based":[120,176],"on":[121,177],"framework":[123],"Unet":[125],"hybrid":[128,173],"MLP":[129],"network.":[130],"An":[131],"adaptive":[132,147],"module":[134],"firstly":[136],"developed":[137],"capture":[139,185],"generate":[146],"weight":[148],"matrices,":[149],"effectively":[150],"integrating":[151],"pixel-level":[157],"suppressing":[159],"background":[160],"noise":[161],"little.":[163],"Then":[164],"balance":[166],"accuracy":[168,244],"inference":[170,246],"speed,":[171],"encoder\u2013decoder":[174],"structure":[175],"CNN":[178],"Token-MLP":[180],"set":[182],"up":[183],"local":[186],"establish":[189],"long-range":[190],"dependencies":[191],"images.":[194],"part":[197],"skip":[199],"connection,":[200],"multi-scale":[202],"soft":[203],"thresholding":[204],"attention":[205],"refine":[209],"channel":[215],"spatial":[217],"dimensions.":[218],"experiment":[221],"Sentinel-1":[223],"data,":[224],"method":[227],"outperforms":[228],"known":[229],"models":[230],"such":[231],"as":[232],"Unet,":[233],"SegNet,":[234],"DeeplabV3+,":[235],"TransUnet":[236],"SwinUnet":[238],"terms":[240],"speed.":[247]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
