{"id":"https://openalex.org/W4394007658","doi":"https://doi.org/10.1109/lgrs.2024.3386020","title":"DiffDet4SAR: Diffusion-Based Aircraft Target Detection Network for SAR Images","display_name":"DiffDet4SAR: Diffusion-Based Aircraft Target Detection Network for SAR Images","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4394007658","doi":"https://doi.org/10.1109/lgrs.2024.3386020"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2024.3386020","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2024.3386020","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"},"type":"preprint","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2404.03595","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055646953","display_name":"Jie Zhou","orcid":"https://orcid.org/0000-0002-6002-291X"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jie Zhou","raw_affiliation_strings":["School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100617657","display_name":"Chao Xiao","orcid":"https://orcid.org/0009-0007-7577-3381"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Xiao","raw_affiliation_strings":["School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007226358","display_name":"Bo Peng","orcid":"https://orcid.org/0000-0002-6253-1929"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Peng","raw_affiliation_strings":["School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100412083","display_name":"Zhen Liu","orcid":"https://orcid.org/0000-0003-0917-5475"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Liu","raw_affiliation_strings":["School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100434346","display_name":"Liu Li","orcid":"https://orcid.org/0000-0003-2673-4929"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Liu","raw_affiliation_strings":["School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054002392","display_name":"Yongxiang Liu","orcid":"https://orcid.org/0000-0002-0682-8365"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongxiang Liu","raw_affiliation_strings":["School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100331131","display_name":"Xiang Li","orcid":"https://orcid.org/0000-0003-4383-6505"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiang Li","raw_affiliation_strings":["School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5055646953"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":71.7482,"has_fulltext":true,"cited_by_count":55,"citation_normalized_percentile":{"value":0.99929583,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"21","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9959999918937683,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9959999918937683,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9761000275611877,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9455999732017517,"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":0.5547913312911987},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.5310773253440857},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5180621147155762},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4892306327819824},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4855170249938965},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.27701568603515625},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14819499850273132}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5547913312911987},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.5310773253440857},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5180621147155762},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4892306327819824},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4855170249938965},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.27701568603515625},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14819499850273132},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lgrs.2024.3386020","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2024.3386020","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2404.03595","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2404.03595","pdf_url":"https://arxiv.org/pdf/2404.03595","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2404.03595","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2404.03595","pdf_url":"https://arxiv.org/pdf/2404.03595","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4302849700","display_name":null,"funder_award_id":"2021YFB","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4515271549","display_name":null,"funder_award_id":"JS2023-03","funder_id":"https://openalex.org/F4320324150","funder_display_name":"National University of Defense Technology"},{"id":"https://openalex.org/G5616526104","display_name":null,"funder_award_id":"2021YFB3100800","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5851501073","display_name":null,"funder_award_id":"62201588","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G632063276","display_name":null,"funder_award_id":"JS2023-03","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6515052314","display_name":null,"funder_award_id":"2021YFB3100800","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7774348999","display_name":null,"funder_award_id":"62376283","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/F4320324150","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4394007658.pdf","grobid_xml":"https://content.openalex.org/works/W4394007658.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W639708223","https://openalex.org/W2964241181","https://openalex.org/W2986357608","https://openalex.org/W3196874513","https://openalex.org/W4214774769","https://openalex.org/W4363675798","https://openalex.org/W4385731818","https://openalex.org/W4386473010","https://openalex.org/W4390873752","https://openalex.org/W4394593233","https://openalex.org/W4394625602","https://openalex.org/W6679045638"],"related_works":["https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2772917594","https://openalex.org/W2775347418","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Aircraft":[0],"target":[1,44,56,74,82,126],"detection":[2,45,83],"in":[3,102],"SAR":[4,41,60,72,80],"images":[5,61],"is":[6,156],"a":[7,52,86],"challenging":[8],"task":[9,84],"due":[10],"to":[11,85,105],"the":[12,47,64,79,110,120,125,134,139,150],"discrete":[13],"scattering":[14],"points":[15],"and":[16,50,108,123],"severe":[17],"background":[18],"clutter":[19,121],"interference.":[20],"Currently,":[21],"methods":[22,152],"with":[23],"convolution-based":[24],"or":[25],"transformer-based":[26],"paradigms":[27],"cannot":[28],"adequately":[29],"address":[30],"these":[31],"issues.":[32],"In":[33],"this":[34],"letter,":[35],"we":[36],"explore":[37],"diffusion":[38,88],"models":[39],"for":[40,46,59,71],"image":[42],"aircraft":[43,55,73,81,103],"first":[48],"time":[49],"propose":[51],"novel":[53],"Diffusion-based":[54],"Detection":[57],"network":[58],"(DiffDet4SAR).":[62],"Specifically,":[63],"proposed":[65,140],"DiffDet4SAR":[66,77,141],"yields":[67],"two":[68],"main":[69],"advantages":[70],"detection:":[75],"1)":[76],"maps":[78],"denoising":[87],"process":[89],"of":[90],"bounding":[91],"boxes":[92],"without":[93],"heuristic":[94],"anchor":[95],"size":[96],"selection,":[97],"effectively":[98],"enabling":[99],"large":[100],"variations":[101],"sizes":[104],"be":[106],"accommodated;":[107],"2)":[109],"dedicatedly":[111],"designed":[112],"Scattering":[113],"Feature":[114],"Enhancement":[115],"(SFE)":[116],"module":[117],"further":[118],"reduces":[119],"intensity":[122],"enhances":[124],"saliency":[127],"during":[128],"inference.":[129],"Extensive":[130],"experimental":[131],"results":[132],"on":[133],"SAR-AIRcraft-1.0":[135],"dataset":[136],"show":[137],"that":[138],"achieves":[142],"88.4%":[143],"mAP":[144],"<sub":[145],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[146],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">50</sub>":[147],",":[148],"outperforming":[149],"state-of-the-art":[151],"by":[153],"6%.":[154],"Code":[155],"availabel":[157],"at":[158],"https://github.com/JoyeZLearning/DiffDet4SAR.":[159]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":39},{"year":2024,"cited_by_count":9}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}