{"id":"https://openalex.org/W7165546364","doi":"https://doi.org/10.1007/s00530-026-02438-z","title":"FFAA-Net: a full-scale frequency-aware and anisotropic attention network for UAV object detection","display_name":"FFAA-Net: a full-scale frequency-aware and anisotropic attention network for UAV object detection","publication_year":2026,"publication_date":"2026-06-22","ids":{"openalex":"https://openalex.org/W7165546364","doi":"https://doi.org/10.1007/s00530-026-02438-z"},"language":"en","primary_location":{"id":"doi:10.1007/s00530-026-02438-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00530-026-02438-z","pdf_url":null,"source":{"id":"https://openalex.org/S112262039","display_name":"Multimedia Systems","issn_l":"0942-4962","issn":["0942-4962","1432-1882"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimedia Systems","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/A5102015639","display_name":"Zhenghua Zhou","orcid":"https://orcid.org/0000-0002-5669-5054"},"institutions":[{"id":"https://openalex.org/I90727586","display_name":"Zhejiang University of Finance and Economics","ror":"https://ror.org/055vj5234","country_code":"CN","type":"education","lineage":["https://openalex.org/I90727586"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhenghua Zhou","raw_affiliation_strings":["School of Data Sciences, Zhejiang University of Finance and Economics, Xueyuan Street, Hangzhou, 310018, Zhejiang Province, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Data Sciences, Zhejiang University of Finance and Economics, Xueyuan Street, Hangzhou, 310018, Zhejiang Province, China","institution_ids":["https://openalex.org/I90727586"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139083803","display_name":"Tianning Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I90727586","display_name":"Zhejiang University of Finance and Economics","ror":"https://ror.org/055vj5234","country_code":"CN","type":"education","lineage":["https://openalex.org/I90727586"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianning Zhu","raw_affiliation_strings":["School of Data Sciences, Zhejiang University of Finance and Economics, Xueyuan Street, Hangzhou, 310018, Zhejiang Province, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Data Sciences, Zhejiang University of Finance and Economics, Xueyuan Street, Hangzhou, 310018, Zhejiang Province, China","institution_ids":["https://openalex.org/I90727586"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139099315","display_name":"Junchuan Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I90727586","display_name":"Zhejiang University of Finance and Economics","ror":"https://ror.org/055vj5234","country_code":"CN","type":"education","lineage":["https://openalex.org/I90727586"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junchuan Xu","raw_affiliation_strings":["School of Data Sciences, Zhejiang University of Finance and Economics, Xueyuan Street, Hangzhou, 310018, Zhejiang Province, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Data Sciences, Zhejiang University of Finance and Economics, Xueyuan Street, Hangzhou, 310018, Zhejiang Province, China","institution_ids":["https://openalex.org/I90727586"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087254852","display_name":"Jianwei Zhao","orcid":"https://orcid.org/0000-0003-0424-4056"},"institutions":[{"id":"https://openalex.org/I55538621","display_name":"China Jiliang University","ror":"https://ror.org/05v1y0t93","country_code":"CN","type":"education","lineage":["https://openalex.org/I55538621"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianwei Zhao","raw_affiliation_strings":["College of Information Engineering, China Jiliang University, Xueyuan Street, Hangzhou, 310018, Zhejiang Province, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, China Jiliang University, Xueyuan Street, Hangzhou, 310018, Zhejiang Province, China","institution_ids":["https://openalex.org/I55538621"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5102015639"],"corresponding_institution_ids":["https://openalex.org/I90727586"],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.77683796,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"32","issue":"5","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.8389999866485596,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.8389999866485596,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.0430000014603138,"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.016599999740719795,"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/upsampling","display_name":"Upsampling","score":0.7236999869346619},{"id":"https://openalex.org/keywords/complex-wavelet-transform","display_name":"Complex wavelet transform","score":0.5658000111579895},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5418999791145325},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5008000135421753},{"id":"https://openalex.org/keywords/object-detection","display_name":"Object detection","score":0.48570001125335693},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4661000072956085},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.4300999939441681},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.429500013589859},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.3617999851703644}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7986000180244446},{"id":"https://openalex.org/C110384440","wikidata":"https://www.wikidata.org/wiki/Q1143270","display_name":"Upsampling","level":3,"score":0.7236999869346619},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6643999814987183},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5946000218391418},{"id":"https://openalex.org/C2777885455","wikidata":"https://www.wikidata.org/wiki/Q5156615","display_name":"Complex wavelet transform","level":5,"score":0.5658000111579895},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5418999791145325},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5008000135421753},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.48570001125335693},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4661000072956085},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.4300999939441681},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.429500013589859},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.3617999851703644},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.36010000109672546},{"id":"https://openalex.org/C88796919","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Backbone network","level":2,"score":0.34779998660087585},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.3418999910354614},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.33869999647140503},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.3321000039577484},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.3199999928474426},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.3073999881744385},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.29190000891685486},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.29159998893737793},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.28130000829696655},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.26919999718666077},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.2651999890804291},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.25850000977516174},{"id":"https://openalex.org/C81669768","wikidata":"https://www.wikidata.org/wiki/Q2359161","display_name":"Precision and recall","level":2,"score":0.2542000114917755},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.2524999976158142},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.25099998712539673}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00530-026-02438-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00530-026-02438-z","pdf_url":null,"source":{"id":"https://openalex.org/S112262039","display_name":"Multimedia Systems","issn_l":"0942-4962","issn":["0942-4962","1432-1882"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimedia Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1861492603","https://openalex.org/W2031614119","https://openalex.org/W2069912449","https://openalex.org/W2132984323","https://openalex.org/W2922509574","https://openalex.org/W2962851801","https://openalex.org/W2963351448","https://openalex.org/W2997747012","https://openalex.org/W3034771037","https://openalex.org/W3116963012","https://openalex.org/W3210586215","https://openalex.org/W4214666412","https://openalex.org/W4226410580","https://openalex.org/W4312823573","https://openalex.org/W4312832682","https://openalex.org/W4318707911","https://openalex.org/W4320002812","https://openalex.org/W4322762385","https://openalex.org/W4328125637","https://openalex.org/W4380885327","https://openalex.org/W4385495695","https://openalex.org/W4386822461","https://openalex.org/W4390873076","https://openalex.org/W4391291300","https://openalex.org/W4392756246","https://openalex.org/W4400045972","https://openalex.org/W4402661196","https://openalex.org/W4402754006","https://openalex.org/W4403770406","https://openalex.org/W4407128922","https://openalex.org/W4408104321","https://openalex.org/W4411114699","https://openalex.org/W4413283213","https://openalex.org/W4415795831","https://openalex.org/W7117106912","https://openalex.org/W7133197332"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2026-06-23T00:00:00"}
