{"id":"https://openalex.org/W4407784264","doi":"https://doi.org/10.1109/tifs.2025.3544029","title":"RSNet: Region-Specific Network for Contactless Palm Vein Authentication","display_name":"RSNet: Region-Specific Network for Contactless Palm Vein Authentication","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4407784264","doi":"https://doi.org/10.1109/tifs.2025.3544029"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2025.3544029","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2025.3544029","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","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/A5028470337","display_name":"Dacan Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dacan Luo","raw_affiliation_strings":["School of Automation Science and Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-7358-5036","affiliations":[{"raw_affiliation_string":"School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029429886","display_name":"Junduan Huang","orcid":"https://orcid.org/0000-0002-5510-7046"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junduan Huang","raw_affiliation_strings":["School of Artificial Intelligence, South China Normal University, Foshan, China"],"raw_orcid":"https://orcid.org/0000-0002-5510-7046","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, South China Normal University, Foshan, China","institution_ids":["https://openalex.org/I187400657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068156849","display_name":"Weili Yang","orcid":"https://orcid.org/0000-0002-3870-4703"},"institutions":[{"id":"https://openalex.org/I4210095439","display_name":"Guizhou Minzu University","ror":"https://ror.org/00qm4t918","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210095439"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weili Yang","raw_affiliation_strings":["School of Physics and Mechatronic Engineering, Guizhou Minzu University, Guiyang, China","school of Physic and Mechatronic Engineering, Guizhou Minzu University, Guiyang, China"],"raw_orcid":"https://orcid.org/0000-0002-3870-4703","affiliations":[{"raw_affiliation_string":"School of Physics and Mechatronic Engineering, Guizhou Minzu University, Guiyang, China","institution_ids":["https://openalex.org/I4210095439"]},{"raw_affiliation_string":"school of Physic and Mechatronic Engineering, Guizhou Minzu University, Guiyang, China","institution_ids":["https://openalex.org/I4210095439"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000507990","display_name":"M. Saad Shakeel","orcid":"https://orcid.org/0000-0003-3729-2409"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"M. Saad Shakeel","raw_affiliation_strings":["School of Automation Science and Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-3729-2409","affiliations":[{"raw_affiliation_string":"School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089840086","display_name":"Wenxiong Kang","orcid":"https://orcid.org/0000-0001-9023-7252"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxiong Kang","raw_affiliation_strings":["School of Automation Science and Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-9023-7252","affiliations":[{"raw_affiliation_string":"School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.7665,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.89740743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"20","issue":null,"first_page":"2734","last_page":"2747"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12707","display_name":"Vehicle License Plate Recognition","score":0.9344000220298767,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T12707","display_name":"Vehicle License Plate Recognition","score":0.9344000220298767,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T11438","display_name":"Retinal Imaging and Analysis","score":0.9082000255584717,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7385770082473755},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5792609453201294},{"id":"https://openalex.org/keywords/palm","display_name":"Palm","score":0.5491306781768799},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.41444283723831177},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2945481836795807},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06749707460403442}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7385770082473755},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5792609453201294},{"id":"https://openalex.org/C94598645","wikidata":"https://www.wikidata.org/wiki/Q2347874","display_name":"Palm","level":2,"score":0.5491306781768799},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41444283723831177},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2945481836795807},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06749707460403442},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2025.3544029","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2025.3544029","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1122191357","display_name":null,"funder_award_id":"62376100","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W168953151","https://openalex.org/W170507967","https://openalex.org/W1551270671","https://openalex.org/W1974672153","https://openalex.org/W1998808035","https://openalex.org/W2018667667","https://openalex.org/W2031337792","https://openalex.org/W2052506731","https://openalex.org/W2119416456","https://openalex.org/W2126562928","https://openalex.org/W2129313573","https://openalex.org/W2340533664","https://openalex.org/W2615293002","https://openalex.org/W2789561772","https://openalex.org/W2791437400","https://openalex.org/W2793410607","https://openalex.org/W2902598059","https://openalex.org/W2904411527","https://openalex.org/W2921419166","https://openalex.org/W2921789662","https://openalex.org/W2928165649","https://openalex.org/W2946300279","https://openalex.org/W2962898354","https://openalex.org/W2963125010","https://openalex.org/W2963163009","https://openalex.org/W2969985801","https://openalex.org/W2975173965","https://openalex.org/W2980299316","https://openalex.org/W2985405767","https://openalex.org/W3003720578","https://openalex.org/W3093051361","https://openalex.org/W3093656966","https://openalex.org/W3106673152","https://openalex.org/W3115487927","https://openalex.org/W3132400026","https://openalex.org/W3179103990","https://openalex.org/W3207959845","https://openalex.org/W4200064149","https://openalex.org/W4200158687","https://openalex.org/W4206804369","https://openalex.org/W4213014045","https://openalex.org/W4234236196","https://openalex.org/W4285175773","https://openalex.org/W4291034536","https://openalex.org/W4312402191","https://openalex.org/W4320004367","https://openalex.org/W4360981372","https://openalex.org/W4360993699","https://openalex.org/W4386025785","https://openalex.org/W4386484896","https://openalex.org/W4388821524","https://openalex.org/W4391640523","https://openalex.org/W4392563859","https://openalex.org/W4392904381","https://openalex.org/W4392910465","https://openalex.org/W4392986043","https://openalex.org/W4395447364","https://openalex.org/W6725448924"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2169128343","https://openalex.org/W4393369372","https://openalex.org/W4313730536","https://openalex.org/W4254906734","https://openalex.org/W4316173907","https://openalex.org/W2571920324","https://openalex.org/W2961025906"],"abstract_inverted_index":{"More":[0],"palm":[1,13,54,106,109,213],"features,":[2,114,183],"such":[3],"as":[4],"veins":[5],"and":[6,65,108,143,166,195,200],"shapes":[7],"obtained":[8],"from":[9],"an":[10],"enlarged":[11],"contactless":[12,53,212],"vein":[14,55,107,214],"region":[15],"of":[16,105,181,197],"interest":[17],"(ROI),":[18],"have":[19,30,191],"been":[20,31],"shown":[21],"to":[22,33,83,139,156,176],"improve":[23],"recognition":[24],"performance.":[25],"However,":[26],"a":[27,48,60,70,121,134,151,158],"few":[28],"efforts":[29],"made":[32],"adequately":[34],"utilize":[35],"these":[36],"features":[37,132],"for":[38,52,63,111,187],"mining":[39],"identity":[40],"information.":[41],"To":[42],"address":[43],"this":[44],"issue,":[45],"we":[46],"propose":[47],"Region-Specific":[49],"Network":[50],"(RSNet)":[51],"authentication.":[56],"Our":[57],"RSNet":[58,202],"is":[59,77,126,154,174],"dual-branch":[61],"structure":[62],"global":[64,142,165,172],"local":[66,81,117,144,167,182],"feature":[67,73,92,118,149],"extraction.":[68],"Firstly,":[69],"Region-based":[71],"Local":[72],"Enhancement":[74],"Block":[75,124],"(RLEB)":[76],"proposed":[78,127],"at":[79,133],"the":[80,88,90,102,116,141,164,178,193,201,217],"branch":[82,173],"extract":[84],"region-specific":[85],"features.":[86],"In":[87],"RLEB,":[89],"intermediate":[91],"maps":[93],"are":[94],"divided":[95],"into":[96],"three":[97],"asymmetrical":[98],"patches":[99],"based":[100],"on":[101,209],"physiological":[103],"characteristics":[104],"shape":[110],"extracting":[112],"diversified":[113],"enhancing":[115],"representation.":[119],"Then,":[120],"Multi-scale":[122],"Aggregation":[123],"(MAB)":[125],"that":[128],"efficiently":[129],"aggregates":[130],"multi-scale":[131],"more":[135],"granular":[136],"level.":[137],"Furthermore,":[138],"guide":[140],"branches":[145],"in":[146,216],"learning":[147,179],"complementary":[148],"aspects,":[150],"difference":[152],"loss":[153],"introduced":[155],"apply":[157],"soft":[159],"subspace":[160],"orthogonality":[161],"constraint":[162],"between":[163],"vectors":[168],"during":[169],"training.":[170],"The":[171],"designed":[175],"assist":[177],"process":[180],"without":[184],"being":[185],"adopted":[186],"inference.":[188],"Extensive":[189],"experiments":[190],"demonstrated":[192],"effectiveness":[194],"superiority":[196],"our":[198],"method,":[199],"achieves":[203],"new":[204],"State-Of-The-Art":[205],"(SOTA)":[206],"authentication":[207],"performance":[208],"seven":[210],"public":[211],"databases":[215],"open-set":[218],"scenario.":[219]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}