{"id":"https://openalex.org/W4396543197","doi":"https://doi.org/10.1007/s11227-024-06089-7","title":"Gaitdlf: global and local fusion for skeleton-based gait recognition in the wild","display_name":"Gaitdlf: global and local fusion for skeleton-based gait recognition in the wild","publication_year":2024,"publication_date":"2024-05-01","ids":{"openalex":"https://openalex.org/W4396543197","doi":"https://doi.org/10.1007/s11227-024-06089-7"},"language":"en","primary_location":{"id":"doi:10.1007/s11227-024-06089-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11227-024-06089-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11227-024-06089-7.pdf","source":{"id":"https://openalex.org/S32326811","display_name":"The Journal of Supercomputing","issn_l":"0920-8542","issn":["0920-8542","1573-0484"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Supercomputing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s11227-024-06089-7.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103226392","display_name":"Siwei Wei","orcid":"https://orcid.org/0000-0003-1718-9981"},"institutions":[{"id":"https://openalex.org/I4210103140","display_name":"CCCC Highway Consultants (China)","ror":"https://ror.org/01bs84e19","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210103140"]},{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Siwei Wei","raw_affiliation_strings":["CCCC Second Highway Consultants Co. Ltd., Wuhan, 430056, China","School of Computer Science, Hubei University of Technology, Wuhan, 430000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CCCC Second Highway Consultants Co. Ltd., Wuhan, 430056, China","institution_ids":["https://openalex.org/I4210103140"]},{"raw_affiliation_string":"School of Computer Science, Hubei University of Technology, Wuhan, 430000, China","institution_ids":["https://openalex.org/I74525822"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100668784","display_name":"Weijie Liu","orcid":"https://orcid.org/0000-0002-7152-6013"},"institutions":[{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weijie Liu","raw_affiliation_strings":["School of Computer Science, Hubei University of Technology, Wuhan, 430000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Hubei University of Technology, Wuhan, 430000, China","institution_ids":["https://openalex.org/I74525822"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102063863","display_name":"Feifei Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I4210099437","display_name":"Hubei University Of Economics","ror":"https://ror.org/012a84b59","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210099437"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feifei Wei","raw_affiliation_strings":["School of Information Management, Hubei University of Economics, Wuhan, 430070, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Management, Hubei University of Economics, Wuhan, 430070, China","institution_ids":["https://openalex.org/I4210099437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103162139","display_name":"Chunzhi Wang","orcid":"https://orcid.org/0000-0002-9620-3421"},"institutions":[{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunzhi Wang","raw_affiliation_strings":["School of Computer Science, Hubei University of Technology, Wuhan, 430000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Hubei University of Technology, Wuhan, 430000, China","institution_ids":["https://openalex.org/I74525822"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103216531","display_name":"Naixue Xiong","orcid":"https://orcid.org/0000-0002-0394-4635"},"institutions":[{"id":"https://openalex.org/I192664086","display_name":"Northeastern State University","ror":"https://ror.org/01z7kzb45","country_code":"US","type":"education","lineage":["https://openalex.org/I192664086"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Neal N. Xiong","raw_affiliation_strings":["Northeastern State University, 611 N. Grand Ave, Tulsa, OK, 74464, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northeastern State University, 611 N. Grand Ave, Tulsa, OK, 74464, USA","institution_ids":["https://openalex.org/I192664086"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5103226392"],"corresponding_institution_ids":["https://openalex.org/I4210103140","https://openalex.org/I74525822"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":{"value":2390,"currency":"EUR","value_usd":2990},"fwci":2.2234,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.87230162,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"80","issue":"12","first_page":"17606","last_page":"17632"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T12740","display_name":"Gait Recognition and Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10812","display_name":"Human Pose and Action Recognition","score":0.9922999739646912,"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/T11227","display_name":"Diabetic Foot Ulcer Assessment and Management","score":0.9775999784469604,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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":0.784722089767456},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7289503216743469},{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.6839276552200317},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6615345478057861},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5152974128723145},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.5042661428451538},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.49631673097610474},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4902653992176056},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.46335768699645996},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.45814627408981323},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.42966610193252563},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.41500788927078247},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.0850948691368103}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.784722089767456},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7289503216743469},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.6839276552200317},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6615345478057861},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5152974128723145},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.5042661428451538},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.49631673097610474},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4902653992176056},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.46335768699645996},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.45814627408981323},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.42966610193252563},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.41500788927078247},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.0850948691368103},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11227-024-06089-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11227-024-06089-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11227-024-06089-7.pdf","source":{"id":"https://openalex.org/S32326811","display_name":"The Journal of Supercomputing","issn_l":"0920-8542","issn":["0920-8542","1573-0484"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Supercomputing","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s11227-024-06089-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11227-024-06089-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11227-024-06089-7.pdf","source":{"id":"https://openalex.org/S32326811","display_name":"The Journal of Supercomputing","issn_l":"0920-8542","issn":["0920-8542","1573-0484"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Supercomputing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6800000071525574,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G1087430107","display_name":null,"funder_award_id":"61772180","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5407624778","display_name":null,"funder_award_id":"2023BCB041","funder_id":"https://openalex.org/F4320322186","funder_display_name":"Natural Science Foundation of Hubei Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322186","display_name":"Natural Science Foundation of Hubei Province","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4396543197.pdf","grobid_xml":"https://content.openalex.org/works/W4396543197.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W1982615314","https://openalex.org/W1994616650","https://openalex.org/W2089452274","https://openalex.org/W2126680226","https://openalex.org/W2149516292","https://openalex.org/W2322772590","https://openalex.org/W2517225990","https://openalex.org/W2559085405","https://openalex.org/W2609963459","https://openalex.org/W2757525664","https://openalex.org/W2765328347","https://openalex.org/W2902259627","https://openalex.org/W2916798096","https://openalex.org/W2927851116","https://openalex.org/W2941442730","https://openalex.org/W2962681434","https://openalex.org/W2963076818","https://openalex.org/W2963301258","https://openalex.org/W2963781481","https://openalex.org/W2966138416","https://openalex.org/W2970571698","https://openalex.org/W2977530922","https://openalex.org/W3035400973","https://openalex.org/W3042230461","https://openalex.org/W3045219832","https://openalex.org/W3092628553","https://openalex.org/W3092754310","https://openalex.org/W3106350522","https://openalex.org/W3106505424","https://openalex.org/W3109072956","https://openalex.org/W3158749225","https://openalex.org/W3195852174","https://openalex.org/W3201864842","https://openalex.org/W3202075110","https://openalex.org/W3203640349","https://openalex.org/W4220736085","https://openalex.org/W4285301576","https://openalex.org/W4292793985","https://openalex.org/W4312347918","https://openalex.org/W4312652114","https://openalex.org/W4315630867","https://openalex.org/W4379652859","https://openalex.org/W4386065354","https://openalex.org/W4386472834","https://openalex.org/W4390649727"],"related_works":["https://openalex.org/W2965546495","https://openalex.org/W4389116644","https://openalex.org/W2153315159","https://openalex.org/W3103844505","https://openalex.org/W259157601","https://openalex.org/W3185413894","https://openalex.org/W1905194803","https://openalex.org/W2137411393","https://openalex.org/W1923394858","https://openalex.org/W2386960251"],"abstract_inverted_index":{"Abstract":[0],"A":[1],"new":[2],"trend":[3],"in":[4,12,25,38,105,139,249,252],"long-range":[5],"biometrics,":[6],"gait":[7,40,54,94,122,200,232,248],"recognition,":[8,41],"is":[9,85,243],"finding":[10],"application":[11],"a":[13,92,102],"number":[14],"of":[15,27,34,72,112,121,180,191],"different":[16,172,213],"fields":[17],"including":[18],"video":[19],"surveillance.":[20],"Recently,":[21],"with":[22,44],"the":[23,28,32,52,68,86,108,140,147,168,176,192,235,253,256],"increase":[24],"robustness":[26,46],"pose":[29],"estimator":[30],"and":[31,76,145,174,187,222],"presence":[33],"various":[35],"unpredictable":[36],"factors":[37],"realistic":[39],"skeleton-based":[42,237],"methods":[43],"higher":[45],"have":[47],"emerged":[48],"to":[49,82,107,198,246],"better":[50,244],"meet":[51],"challenging":[53],"recognition":[55],"needs.":[56],"However,":[57],"existing":[58],"approaches":[59],"primarily":[60],"focus":[61],"on":[62,151,217,219],"extracting":[63],"global":[64,113,184],"skeletal":[65,141],"features,":[66,115],"neglecting":[67],"intricate":[69],"motion":[70,128,157,169,177,194,210],"information":[71,186,190],"local":[73,88,127,188,209],"body":[74,133,214],"parts":[75],"overlooking":[77],"inter-limb":[78],"relationships.":[79],"Our":[80],"solution":[81],"these":[83,152],"challenges":[84],"dynamic":[87],"fusion":[89],"network":[90,96],"(GaitDLF),":[91],"novel":[93],"neural":[95],"for":[97,136],"complex":[98,250],"environments":[99,251],"that":[100,226,240],"includes":[101],"detail-aware":[103],"stream":[104],"addition":[106],"previous":[109],"direct":[110],"extraction":[111],"skeleton":[114,149],"which":[116],"provides":[117],"an":[118],"enhanced":[119],"representation":[120,179],"features.":[123,195],"To":[124],"extract":[125,199],"discriminative":[126],"information,":[129],"we":[130,164,224],"introduce":[131],"predefined":[132],"part":[134],"assignments":[135],"each":[137,181],"joint":[138],"structure.":[142],"By":[143],"segmenting":[144],"mapping":[146],"overall":[148],"based":[150],"limb":[153,182],"site":[154],"divisions,":[155],"limb-level":[156,193],"features":[158,170,201,211,233],"can":[159,204],"be":[160,205],"obtained.":[161],"In":[162],"addition,":[163],"will":[165],"dynamically":[166],"fuse":[167],"from":[171,212],"limbs":[173],"enhance":[175],"feature":[178],"by":[183,207],"context":[185,189],"The":[196],"ability":[197],"between":[202],"individuals":[203],"improved":[206],"aggregating":[208],"parts.":[215],"Based":[216],"experiments":[218],"CASIA-B,":[220],"Gait3D,":[221],"GREW,":[223],"show":[225],"our":[227,241],"model":[228],"extracts":[229],"more":[230],"comprehensive":[231],"than":[234,255],"state-of-the-art":[236],"method,":[238],"demonstrating":[239],"method":[242],"suited":[245],"detecting":[247],"wild":[254],"appearance-based":[257],"method.":[258]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":2}],"updated_date":"2026-05-14T08:36:36.166977","created_date":"2025-10-10T00:00:00"}