{"id":"https://openalex.org/W4406858123","doi":"https://doi.org/10.1109/tce.2025.3534236","title":"FFCI: A Camera and IMU Sensors-Based Multi-Modal Neural Network for Activity Recognition in Smart Factory","display_name":"FFCI: A Camera and IMU Sensors-Based Multi-Modal Neural Network for Activity Recognition in Smart Factory","publication_year":2025,"publication_date":"2025-01-27","ids":{"openalex":"https://openalex.org/W4406858123","doi":"https://doi.org/10.1109/tce.2025.3534236"},"language":"en","primary_location":{"id":"doi:10.1109/tce.2025.3534236","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tce.2025.3534236","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Consumer Electronics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/tce.2025.3534236","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101925904","display_name":"Yujue Wang","orcid":"https://orcid.org/0000-0002-6759-6094"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yujue Wang","raw_affiliation_strings":["National Engineering Research Center for Big Data Technology and System, Services Computing Technology and System Laboratory, Cluster and Grid Computing Laboratory, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, National Engineering Research Center for Big Data Technology and System, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Big Data Technology and System, Services Computing Technology and System Laboratory, Cluster and Grid Computing Laboratory, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, National Engineering Research Center for Big Data Technology and System, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103127264","display_name":"Xin Niu","orcid":"https://orcid.org/0000-0002-4173-0822"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Niu","raw_affiliation_strings":["National Engineering Research Center for Big Data Technology and System, Services Computing Technology and System Laboratory, Cluster and Grid Computing Laboratory, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, National Engineering Research Center for Big Data Technology and System, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Big Data Technology and System, Services Computing Technology and System Laboratory, Cluster and Grid Computing Laboratory, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, National Engineering Research Center for Big Data Technology and System, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102875183","display_name":"Xianwei Lv","orcid":"https://orcid.org/0000-0002-4864-314X"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianwei Lv","raw_affiliation_strings":["National Engineering Research Center for Big Data Technology and System, Services Computing Technology and System Laboratory, Cluster and Grid Computing Laboratory, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, National Engineering Research Center for Big Data Technology and System, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Big Data Technology and System, Services Computing Technology and System Laboratory, Cluster and Grid Computing Laboratory, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, National Engineering Research Center for Big Data Technology and System, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027592563","display_name":"Yu Chen","orcid":"https://orcid.org/0000-0003-0782-0450"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Yu","raw_affiliation_strings":["National Engineering Research Center for Big Data Technology and System, Services Computing Technology and System Laboratory, Cluster and Grid Computing Laboratory, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, National Engineering Research Center for Big Data Technology and System, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Big Data Technology and System, Services Computing Technology and System Laboratory, Cluster and Grid Computing Laboratory, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, National Engineering Research Center for Big Data Technology and System, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101925904"],"corresponding_institution_ids":["https://openalex.org/I47720641"],"apc_list":null,"apc_paid":null,"fwci":2.489,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.87560115,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"71","issue":"2","first_page":"6528","last_page":"6538"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.741599977016449,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.741599977016449,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T14319","display_name":"Currency Recognition and Detection","score":0.6678000092506409,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.7185723781585693},{"id":"https://openalex.org/keywords/factory","display_name":"Factory (object-oriented programming)","score":0.6254503726959229},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5466637015342712},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.5428504943847656},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.539018988609314},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.48191049695014954},{"id":"https://openalex.org/keywords/activity-recognition","display_name":"Activity recognition","score":0.4137674570083618},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.40562278032302856},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3779403567314148}],"concepts":[{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.7185723781585693},{"id":"https://openalex.org/C40149104","wikidata":"https://www.wikidata.org/wiki/Q5620977","display_name":"Factory (object-oriented programming)","level":2,"score":0.6254503726959229},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5466637015342712},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.5428504943847656},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.539018988609314},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.48191049695014954},{"id":"https://openalex.org/C121687571","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Activity recognition","level":2,"score":0.4137674570083618},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.40562278032302856},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3779403567314148},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tce.2025.3534236","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tce.2025.3534236","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Consumer Electronics","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1109/tce.2025.3534236","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tce.2025.3534236","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Consumer Electronics","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8811506791","display_name":null,"funder_award_id":"62272179","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1947481528","https://openalex.org/W1983364832","https://openalex.org/W2023302299","https://openalex.org/W2044445916","https://openalex.org/W2274499208","https://openalex.org/W2619383789","https://openalex.org/W2789294806","https://openalex.org/W2919115771","https://openalex.org/W2971455263","https://openalex.org/W2981084129","https://openalex.org/W2997535048","https://openalex.org/W3022522270","https://openalex.org/W3034658206","https://openalex.org/W3048694437","https://openalex.org/W3130743176","https://openalex.org/W3160582676","https://openalex.org/W3171536535","https://openalex.org/W3173590174","https://openalex.org/W3185988714","https://openalex.org/W3200796012","https://openalex.org/W3211522713","https://openalex.org/W4212846513","https://openalex.org/W4226071007","https://openalex.org/W4281666112","https://openalex.org/W4282981352","https://openalex.org/W4316661260","https://openalex.org/W4362465355","https://openalex.org/W4362563552","https://openalex.org/W4362654659","https://openalex.org/W4366250585","https://openalex.org/W4386918758","https://openalex.org/W4387146060","https://openalex.org/W4387303325","https://openalex.org/W4387789680","https://openalex.org/W4388756760","https://openalex.org/W4389298228","https://openalex.org/W4389544334","https://openalex.org/W4390659346","https://openalex.org/W4391311259","https://openalex.org/W4391936064","https://openalex.org/W4392172671","https://openalex.org/W4396506525"],"related_works":["https://openalex.org/W2091018038","https://openalex.org/W2225378543","https://openalex.org/W9839718","https://openalex.org/W3110613631","https://openalex.org/W4287122200","https://openalex.org/W2742744817","https://openalex.org/W2040913503","https://openalex.org/W3166845860","https://openalex.org/W3016838864","https://openalex.org/W2766841671"],"abstract_inverted_index":{"Worker":[0],"activity":[1,82,135],"recognition":[2,34,56,66,83,156],"is":[3],"an":[4,90],"important":[5],"aspect":[6],"of":[7,10,15,23,35,50,57,65,104,113,158],"the":[8,20,26,33,63,97,101,111,141,147,150],"construction":[9],"smart":[11,27,85,142],"factory.":[12,86,143],"The":[13,38,87],"development":[14],"deep":[16],"neural":[17],"networks":[18],"and":[19,44,53,77,100,123,133,153],"widespread":[21],"distribution":[22],"sensors":[24,46],"in":[25,55,62,84,163],"factory":[28],"have":[29,48],"brought":[30],"opportunities":[31],"for":[32,81],"workers\u2019":[36,105,166],"activities.":[37,106,167],"existing":[39],"methods":[40],"based":[41,74],"on":[42,75,149],"camera":[43,76],"IMU":[45,78],"respectively":[47],"problems":[49],"visual":[51,98,131],"occlusion":[52,132],"difficulty":[54],"similar":[58,134],"activities,":[59],"which":[60],"result":[61],"reduction":[64],"accuracy.":[67],"Therefore,":[68],"we":[69,115,129,145],"propose":[70],"a":[71,117,155],"feature-level":[72],"fusion":[73,93],"sensor":[79],"(FFCI)":[80],"FFCI":[88,148],"employs":[89],"optimized":[91],"multi-modal":[92],"strategy":[94],"to":[95,109,137,140],"integrate":[96],"information":[99,103],"action":[102],"In":[107],"order":[108],"verify":[110],"effectiveness":[112,162],"FFCI,":[114],"define":[116],"simple":[118],"yet":[119],"fine-grained":[120],"assembly":[121],"task":[122],"collect":[124],"six":[125],"common":[126],"operations.":[127],"Furthermore,":[128],"add":[130],"data":[136],"get":[138],"closer":[139],"Finally,":[144],"evaluate":[146],"collected":[151],"dataset":[152],"achieve":[154],"accuracy":[157],"98.17%,":[159],"demonstrating":[160],"its":[161],"accurately":[164],"classifying":[165]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
