{"id":"https://openalex.org/W1964038558","doi":"https://doi.org/10.1109/robio.2011.6181633","title":"A Real-time intelligent shoe system for fall detection","display_name":"A Real-time intelligent shoe system for fall detection","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W1964038558","doi":"https://doi.org/10.1109/robio.2011.6181633","mag":"1964038558"},"language":"en","primary_location":{"id":"doi:10.1109/robio.2011.6181633","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio.2011.6181633","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Robotics and Biomimetics","raw_type":"proceedings-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/A5055921948","display_name":"Yanbo Tao","orcid":"https://orcid.org/0009-0009-0152-8468"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanbo Tao","raw_affiliation_strings":["Department of Mechanical and Automation Engineering, Chinese University of Hong Kong, Hong Kong, China","Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong,"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong,","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044361827","display_name":"Huihuan Qian","orcid":"https://orcid.org/0000-0001-8269-0882"},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huihuan Qian","raw_affiliation_strings":["Department of Mechanical and Automation Engineering, Shenzhen Institutes of Advanced Technology, CAS, Chinese University of Hong Kong, Hong Kong, China","Department of Mechanical and Automation Engineering, the Chinese University of Hong Kong, and Shenzhen Institutes of Advanced Technology, CAS"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, Shenzhen Institutes of Advanced Technology, CAS, Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210145761","https://openalex.org/I4210116924"]},{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, the Chinese University of Hong Kong, and Shenzhen Institutes of Advanced Technology, CAS","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100357851","display_name":"Meng Chen","orcid":"https://orcid.org/0000-0001-9657-5383"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Chen","raw_affiliation_strings":["Department of Mechanical and Automation Engineering, Chinese University of Hong Kong, Hong Kong, China","Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong,"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong,","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021890801","display_name":"Xin Shi","orcid":"https://orcid.org/0000-0001-9795-2160"},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]},{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Shi","raw_affiliation_strings":["Department of Mechanical and Automation Engineering, Shenzhen Institutes of Advanced Technology, CAS, Chinese University of Hong Kong, Hong Kong, China","Department of Mechanical and Automation Engineering, the Chinese University of Hong Kong, and Shenzhen Institutes of Advanced Technology, CAS"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, Shenzhen Institutes of Advanced Technology, CAS, Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210145761","https://openalex.org/I4210116924"]},{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, the Chinese University of Hong Kong, and Shenzhen Institutes of Advanced Technology, CAS","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210116924"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112309496","display_name":"Yangsheng Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]},{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yangsheng Xu","raw_affiliation_strings":["Department of Mechanical and Automation Engineering, Shenzhen Institutes of Advanced Technology, CAS, Chinese University of Hong Kong, Hong Kong, China","Department of Mechanical and Automation Engineering, the Chinese University of Hong Kong, and Shenzhen Institutes of Advanced Technology, CAS"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, Shenzhen Institutes of Advanced Technology, CAS, Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210145761","https://openalex.org/I4210116924"]},{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, the Chinese University of Hong Kong, and Shenzhen Institutes of Advanced Technology, CAS","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210116924"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5055921948"],"corresponding_institution_ids":["https://openalex.org/I177725633"],"apc_list":null,"apc_paid":null,"fwci":1.7103,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.85845297,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"2253","last_page":"2258"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9947999715805054,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9933000206947327,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7287532091140747},{"id":"https://openalex.org/keywords/alarm","display_name":"ALARM","score":0.6497476696968079},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.6451506614685059},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5889456868171692},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5638926029205322},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.5116336941719055},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5019373893737793},{"id":"https://openalex.org/keywords/falling","display_name":"Falling (accident)","score":0.49636203050613403},{"id":"https://openalex.org/keywords/economic-shortage","display_name":"Economic shortage","score":0.4931339621543884},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.38817742466926575},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33398759365081787},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.19373202323913574},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17208704352378845}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7287532091140747},{"id":"https://openalex.org/C2779119184","wikidata":"https://www.wikidata.org/wiki/Q294350","display_name":"ALARM","level":2,"score":0.6497476696968079},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.6451506614685059},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5889456868171692},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5638926029205322},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.5116336941719055},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5019373893737793},{"id":"https://openalex.org/C2779079380","wikidata":"https://www.wikidata.org/wiki/Q333495","display_name":"Falling (accident)","level":2,"score":0.49636203050613403},{"id":"https://openalex.org/C194051981","wikidata":"https://www.wikidata.org/wiki/Q1337691","display_name":"Economic shortage","level":3,"score":0.4931339621543884},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.38817742466926575},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33398759365081787},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.19373202323913574},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17208704352378845},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","level":2,"score":0.0},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/robio.2011.6181633","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio.2011.6181633","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Robotics and Biomimetics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.46000000834465027}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322170","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86"},{"id":"https://openalex.org/F4320322942","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W37225217","https://openalex.org/W1576301240","https://openalex.org/W2089937542","https://openalex.org/W2117267424","https://openalex.org/W2132484736","https://openalex.org/W2139693167","https://openalex.org/W2144836231","https://openalex.org/W2149828712","https://openalex.org/W6681556551","https://openalex.org/W6682182587"],"related_works":["https://openalex.org/W2731305060","https://openalex.org/W2746852369","https://openalex.org/W2024194626","https://openalex.org/W2372003537","https://openalex.org/W2732807254","https://openalex.org/W2587670262","https://openalex.org/W3091941553","https://openalex.org/W3037375888","https://openalex.org/W2366730739","https://openalex.org/W4379535633"],"abstract_inverted_index":{"Injury":[0],"duo":[1],"to":[2,14,19,28,98,138,160,186],"falling":[3,163],"has":[4],"accounted":[5],"for":[6],"a":[7,114,134],"significant":[8],"portion":[9],"of":[10,67,78,119,157],"accident.":[11],"In":[12,62],"order":[13],"provide":[15],"prompt":[16],"first-aid":[17],"service":[18],"the":[20,30,49,54,58,63,73,79,83,91,100,111,126,153,162,172],"victims,":[21],"automatic":[22],"and":[23,86,89,109,132,142,184,189],"wearable":[24],"devices":[25],"are":[26],"necessary":[27,173],"report":[29],"accident":[31],"as":[32,34],"soon":[33],"it":[35],"occurs.":[36],"This":[37],"paper":[38],"presents":[39],"an":[40,96],"intelligent":[41],"shoe":[42],"system":[43,112,127,183],"which":[44,170],"can":[45],"not":[46],"only":[47],"detect":[48,161,187],"fall,":[50],"but":[51],"also":[52],"classify":[53,125],"fall":[55,188,190],"direction,":[56,164],"especially":[57],"serious":[59],"backward":[60],"fall.":[61],"prototype,":[64],"eight":[65],"pairs":[66],"force":[68],"sensing":[69],"resistors":[70],"(FSRs)":[71],"acquire":[72],"forces":[74],"in":[75,155],"different":[76],"location":[77],"insole.":[80],"To":[81,151],"reduce":[82,99],"computational":[84],"cost":[85],"power":[87],"consumption,":[88],"enhance":[90],"real-time":[92],"performance,":[93],"we":[94,124],"propose":[95],"approach":[97,167],"sensor":[101],"number":[102],"based":[103],"on":[104],"principle":[105],"component":[106],"analysis":[107],"(PCA),":[108],"lighten":[110],"into":[113,129],"four-pair":[115],"version.":[116],"By":[117],"means":[118],"artificial":[120],"neural":[121],"network":[122],"(ANN),":[123],"input":[128],"three":[130],"observations,":[131],"develop":[133],"finite":[135],"state":[136],"machine":[137],"trigger":[139],"correct":[140],"alarm":[141,145],"prevent":[143],"false":[144],"by":[146],"other":[147],"complex":[148],"human":[149],"actions.":[150],"overcome":[152],"problem":[154],"shortage":[156],"learning":[158],"data":[159],"nearest":[165],"neighbor":[166],"is":[168],"utilized,":[169],"learns":[171],"pattern":[174],"from":[175],"abundant":[176],"tilted":[177],"standing":[178],"data.":[179],"The":[180],"experiment":[181],"validates":[182],"approaches":[185],"direction.":[191]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
