{"id":"https://openalex.org/W7154620570","doi":"https://doi.org/10.1109/i-create67590.2025.11478153","title":"Ground Reaction Force Analysis of Robot-Assisted Walking Using Inertial Sensors","display_name":"Ground Reaction Force Analysis of Robot-Assisted Walking Using Inertial Sensors","publication_year":2025,"publication_date":"2025-11-24","ids":{"openalex":"https://openalex.org/W7154620570","doi":"https://doi.org/10.1109/i-create67590.2025.11478153"},"language":null,"primary_location":{"id":"doi:10.1109/i-create67590.2025.11478153","is_oa":false,"landing_page_url":"https://doi.org/10.1109/i-create67590.2025.11478153","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 18th International Convention on Rehabilitation Engineering and Assistive Technology (i-CREATe)","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/A5022031627","display_name":"Choladawan Moonjaita","orcid":null},"institutions":[{"id":"https://openalex.org/I25399158","display_name":"Mahidol University","ror":"https://ror.org/01znkr924","country_code":"TH","type":"education","lineage":["https://openalex.org/I25399158"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Choladawan Moonjaita","raw_affiliation_strings":["Mahidol University,Center for Biomedical and Robotics Technology (BART LAB), Faculty of Engineering,Department of Biomedical Engineering,Nakhon Pathom,Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mahidol University,Center for Biomedical and Robotics Technology (BART LAB), Faculty of Engineering,Department of Biomedical Engineering,Nakhon Pathom,Thailand","institution_ids":["https://openalex.org/I25399158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083816811","display_name":"Dileep Sivaraman","orcid":"https://orcid.org/0000-0002-7579-2087"},"institutions":[{"id":"https://openalex.org/I25399158","display_name":"Mahidol University","ror":"https://ror.org/01znkr924","country_code":"TH","type":"education","lineage":["https://openalex.org/I25399158"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Dileep Sivaraman","raw_affiliation_strings":["Mahidol University,Center for Biomedical and Robotics Technology (BART LAB), Faculty of Engineering,Nakhon Pathom,Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mahidol University,Center for Biomedical and Robotics Technology (BART LAB), Faculty of Engineering,Nakhon Pathom,Thailand","institution_ids":["https://openalex.org/I25399158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116549512","display_name":"Kongtup Sai-Aroon","orcid":null},"institutions":[{"id":"https://openalex.org/I25399158","display_name":"Mahidol University","ror":"https://ror.org/01znkr924","country_code":"TH","type":"education","lineage":["https://openalex.org/I25399158"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Kongtup Sai-aroon","raw_affiliation_strings":["Mahidol University,Center for Biomedical and Robotics Technology (BART LAB), Faculty of Engineering,Department of Biomedical Engineering,Nakhon Pathom,Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mahidol University,Center for Biomedical and Robotics Technology (BART LAB), Faculty of Engineering,Department of Biomedical Engineering,Nakhon Pathom,Thailand","institution_ids":["https://openalex.org/I25399158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133814472","display_name":"Piyatida Luangon","orcid":null},"institutions":[{"id":"https://openalex.org/I269735430","display_name":"Stamford International University","ror":"https://ror.org/02bvdvz71","country_code":"TH","type":"education","lineage":["https://openalex.org/I269735430"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Piyatida Luangon","raw_affiliation_strings":["International School Bangkok,Nonthaburi,Thailand,11120"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International School Bangkok,Nonthaburi,Thailand,11120","institution_ids":["https://openalex.org/I269735430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052083086","display_name":"Branesh M. Pillai","orcid":"https://orcid.org/0000-0002-4850-5812"},"institutions":[{"id":"https://openalex.org/I38538140","display_name":"Asian Institute of Technology","ror":"https://ror.org/0403qcr87","country_code":"TH","type":"education","lineage":["https://openalex.org/I38538140"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Branesh M. Pillai","raw_affiliation_strings":["School of Engineering and Technology, Asian Institute of Technology,Department of Industrial Systems Engineering,Pathum Thani,Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Technology, Asian Institute of Technology,Department of Industrial Systems Engineering,Pathum Thani,Thailand","institution_ids":["https://openalex.org/I38538140"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075294918","display_name":"Jackrit Suthakorn","orcid":"https://orcid.org/0000-0003-1333-3982"},"institutions":[{"id":"https://openalex.org/I25399158","display_name":"Mahidol University","ror":"https://ror.org/01znkr924","country_code":"TH","type":"education","lineage":["https://openalex.org/I25399158"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Jackrit Suthakorn","raw_affiliation_strings":["Mahidol University,Center for Biomedical and Robotics Technology (BART LAB), Faculty of Engineering,Department of Biomedical Engineering,Nakhon Pathom,Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mahidol University,Center for Biomedical and Robotics Technology (BART LAB), Faculty of Engineering,Department of Biomedical Engineering,Nakhon Pathom,Thailand","institution_ids":["https://openalex.org/I25399158"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.57195817,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10879","display_name":"Robotic Locomotion and Control","score":0.7770000100135803,"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/T10879","display_name":"Robotic Locomotion and Control","score":0.7770000100135803,"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/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.05139999836683273,"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/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.024800000712275505,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/inertial-frame-of-reference","display_name":"Inertial frame of reference","score":0.4593000113964081},{"id":"https://openalex.org/keywords/ground-reaction-force","display_name":"Ground reaction force","score":0.424699991941452},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.4129999876022339},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.3955000042915344},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.31700000166893005},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.3050999939441681}],"concepts":[{"id":"https://openalex.org/C173386949","wikidata":"https://www.wikidata.org/wiki/Q192735","display_name":"Inertial frame of reference","level":2,"score":0.4593000113964081},{"id":"https://openalex.org/C96332660","wikidata":"https://www.wikidata.org/wiki/Q5610971","display_name":"Ground reaction force","level":3,"score":0.424699991941452},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.4129999876022339},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.40779998898506165},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.3955000042915344},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3573000133037567},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.34360000491142273},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.31700000166893005},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3160000145435333},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.3050999939441681},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.30169999599456787},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.27000001072883606},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.2547000050544739}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/i-create67590.2025.11478153","is_oa":false,"landing_page_url":"https://doi.org/10.1109/i-create67590.2025.11478153","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 18th International Convention on Rehabilitation Engineering and Assistive Technology (i-CREATe)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1977507240","https://openalex.org/W1993462339","https://openalex.org/W2034862989","https://openalex.org/W2158957682","https://openalex.org/W2273188551","https://openalex.org/W2888494201","https://openalex.org/W2913362344","https://openalex.org/W2995681143","https://openalex.org/W3174470022","https://openalex.org/W4293691719","https://openalex.org/W4295036147","https://openalex.org/W4378781865","https://openalex.org/W4392940092","https://openalex.org/W4393254955","https://openalex.org/W4405272010","https://openalex.org/W4411118290"],"related_works":[],"abstract_inverted_index":{"The":[0,152],"growing":[1],"elderly":[2,73,173],"population":[3],"faces":[4],"increasing":[5],"mobility":[6,74,174],"challenges,":[7],"particularly":[8],"knee":[9],"joint":[10,149],"problems":[11],"during":[12,57],"walking,":[13],"which":[14],"limit":[15],"independence":[16],"and":[17,84,100,110],"increase":[18],"the":[19,39,55,64,89,104,130,156,169],"risk":[20],"of":[21,41,129,158,172],"falls.":[22],"Traditional":[23],"force":[24,30,162],"plate":[25,163],"measurements":[26],"for":[27,72,168],"ground":[28],"reaction":[29],"(GRF)":[31],"analysis":[32],"are":[33],"constrained":[34],"to":[35,53,87,146],"laboratory":[36],"environments,":[37],"limiting":[38],"assessment":[40],"assistive":[42],"technologies":[43],"in":[44],"natural":[45],"settings.":[46],"This":[47],"study":[48],"developed":[49],"a":[50,117,147,166],"mathematical":[51,101],"framework":[52,153],"estimate":[54],"GRF":[56,105,125],"robot-assisted":[58,85],"walking":[59,80],"using":[60],"inertial":[61],"sensors,":[62],"with":[63,127],"BART":[65],"LAB":[66],"AI-Elderly":[67],"Supporting":[68],"Robot":[69],"designed":[70],"specifically":[71],"assistance.":[75],"Ten":[76],"healthy":[77],"participants":[78,131],"performed":[79],"trials":[81],"under":[82],"controlled":[83],"conditions":[86],"validate":[88],"proposed":[90],"measurement":[91,94],"framework.":[92],"Inertial":[93],"unit":[95],"sensors":[96],"captured":[97],"motion":[98],"data,":[99],"models":[102],"estimated":[103],"by":[106],"incorporating":[107],"gravitational,":[108],"dynamic,":[109],"robotic":[111,159],"assistance":[112,115,160],"components.":[113],"Robotic":[114],"achieved":[116],"<tex":[118],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[119,137],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$28.9":[120],"\\pm":[121],"8.6":[122],"\\%$</tex>":[123],"peak":[124],"reduction,":[126],"90%":[128],"showing":[132],"clinically":[133],"meaningful":[134],"improvements":[135],"(<tex":[136],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$&gt;20":[138],"\\%$</tex>).":[139],"Individual":[140],"reductions":[141],"ranged":[142],"from":[143],"12.4-39.8%,":[144],"equivalent":[145],"substantial":[148],"load":[150],"reduction.":[151],"successfully":[154],"quantifies":[155],"effectiveness":[157],"without":[161],"constraints,":[164],"providing":[165],"foundation":[167],"objective":[170],"evaluation":[171],"support":[175],"systems":[176],"before":[177],"clinical":[178],"implementation.":[179]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-04-17T00:00:00"}