{"id":"https://openalex.org/W2315914457","doi":"https://doi.org/10.1109/embc.2014.6944954","title":"An indirect method to estimate the force output of triceps surae muscle","display_name":"An indirect method to estimate the force output of triceps surae muscle","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2315914457","doi":"https://doi.org/10.1109/embc.2014.6944954","mag":"2315914457","pmid":"https://pubmed.ncbi.nlm.nih.gov/25571322"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2014.6944954","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6944954","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5031380605","display_name":"Jizhou Li","orcid":"https://orcid.org/0000-0002-7399-1349"},"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":"Jizhou Li","raw_affiliation_strings":["Department of Electronic Engineering, Chinese University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Chinese University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072878754","display_name":"Yongjin Zhou","orcid":"https://orcid.org/0000-0002-0067-8466"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongjin Zhou","raw_affiliation_strings":["School of Medicine, Shenzhen University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"School of Medicine, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100673553","display_name":"Yong\u2010Ping Zheng","orcid":"https://orcid.org/0000-0002-3407-9226"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yong-Ping Zheng","raw_affiliation_strings":["Interdisciplinary Division of Biomedical Engineering, Hong Kong Polytechnic University, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Interdisciplinary Division of Biomedical Engineering, Hong Kong Polytechnic University, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5031380605"],"corresponding_institution_ids":["https://openalex.org/I177725633"],"apc_list":null,"apc_paid":null,"fwci":0.3737,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.65253093,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"21","issue":null,"first_page":"5832","last_page":"5835"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9983000159263611,"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/T10784","display_name":"Muscle activation and electromyography studies","score":0.9983000159263611,"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/T11227","display_name":"Diabetic Foot Ulcer Assessment and Management","score":0.9975000023841858,"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"}},{"id":"https://openalex.org/T10510","display_name":"Stroke Rehabilitation and Recovery","score":0.9866999983787537,"subfield":{"id":"https://openalex.org/subfields/2742","display_name":"Rehabilitation"},"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/dynamometer","display_name":"Dynamometer","score":0.8631335496902466},{"id":"https://openalex.org/keywords/isometric-exercise","display_name":"Isometric exercise","score":0.6624282598495483},{"id":"https://openalex.org/keywords/electromyography","display_name":"Electromyography","score":0.6004197001457214},{"id":"https://openalex.org/keywords/ground-reaction-force","display_name":"Ground reaction force","score":0.5476481318473816},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.544407844543457},{"id":"https://openalex.org/keywords/triceps-surae-muscle","display_name":"Triceps surae muscle","score":0.49621182680130005},{"id":"https://openalex.org/keywords/robotics","display_name":"Robotics","score":0.4900892972946167},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.4464697241783142},{"id":"https://openalex.org/keywords/rehabilitation","display_name":"Rehabilitation","score":0.4363161623477936},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.4151079058647156},{"id":"https://openalex.org/keywords/force-transducer","display_name":"Force transducer","score":0.4144389033317566},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37829309701919556},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.35034433007240295},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33720311522483826},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.23549103736877441},{"id":"https://openalex.org/keywords/physical-therapy","display_name":"Physical therapy","score":0.1925441324710846},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17091503739356995},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.15557757019996643},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15227743983268738},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.13764992356300354},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.13233745098114014},{"id":"https://openalex.org/keywords/kinematics","display_name":"Kinematics","score":0.11365613341331482}],"concepts":[{"id":"https://openalex.org/C102284421","wikidata":"https://www.wikidata.org/wiki/Q11223329","display_name":"Dynamometer","level":2,"score":0.8631335496902466},{"id":"https://openalex.org/C103486182","wikidata":"https://www.wikidata.org/wiki/Q1216236","display_name":"Isometric exercise","level":2,"score":0.6624282598495483},{"id":"https://openalex.org/C2777515770","wikidata":"https://www.wikidata.org/wiki/Q507369","display_name":"Electromyography","level":2,"score":0.6004197001457214},{"id":"https://openalex.org/C96332660","wikidata":"https://www.wikidata.org/wiki/Q5610971","display_name":"Ground reaction force","level":3,"score":0.5476481318473816},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.544407844543457},{"id":"https://openalex.org/C2776917922","wikidata":"https://www.wikidata.org/wiki/Q431282","display_name":"Triceps surae muscle","level":2,"score":0.49621182680130005},{"id":"https://openalex.org/C34413123","wikidata":"https://www.wikidata.org/wiki/Q170978","display_name":"Robotics","level":3,"score":0.4900892972946167},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.4464697241783142},{"id":"https://openalex.org/C2778818304","wikidata":"https://www.wikidata.org/wiki/Q1819478","display_name":"Rehabilitation","level":2,"score":0.4363161623477936},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.4151079058647156},{"id":"https://openalex.org/C3020078676","wikidata":"https://www.wikidata.org/wiki/Q14861286","display_name":"Force transducer","level":2,"score":0.4144389033317566},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37829309701919556},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.35034433007240295},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33720311522483826},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.23549103736877441},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.1925441324710846},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17091503739356995},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.15557757019996643},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15227743983268738},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.13764992356300354},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.13233745098114014},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.11365613341331482},{"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/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007537","descriptor_name":"Isometric Contraction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007537","descriptor_name":"Isometric Contraction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007537","descriptor_name":"Isometric Contraction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D053580","descriptor_name":"Muscle Strength","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053580","descriptor_name":"Muscle Strength","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053580","descriptor_name":"Muscle Strength","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053581","descriptor_name":"Muscle Strength Dynamometer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053581","descriptor_name":"Muscle Strength Dynamometer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053581","descriptor_name":"Muscle Strength Dynamometer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1109/embc.2014.6944954","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6944954","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:25571322","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25571322","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/7887","is_oa":false,"landing_page_url":"http://hdl.handle.net/10397/7887","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.5199999809265137,"display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W159568760","https://openalex.org/W1968333335","https://openalex.org/W1999479044","https://openalex.org/W2008276678","https://openalex.org/W2053939495","https://openalex.org/W2069165124","https://openalex.org/W2070354498","https://openalex.org/W2074641661","https://openalex.org/W2078125799","https://openalex.org/W2089151622","https://openalex.org/W2093316730","https://openalex.org/W2108704424","https://openalex.org/W2115238120","https://openalex.org/W2125870821","https://openalex.org/W2130267346","https://openalex.org/W2147253850","https://openalex.org/W2160565537","https://openalex.org/W2161020449","https://openalex.org/W4249022109","https://openalex.org/W6606423620"],"related_works":["https://openalex.org/W3036669328","https://openalex.org/W2757718433","https://openalex.org/W2332832905","https://openalex.org/W1966495323","https://openalex.org/W2123234683","https://openalex.org/W2090961973","https://openalex.org/W2309237833","https://openalex.org/W2048123853","https://openalex.org/W2253528414","https://openalex.org/W2121478072"],"abstract_inverted_index":{"Estimation":[0],"of":[1,12,32,68,80,104,125,148],"force":[2,33,63,108,136,165,170],"output":[3,34,64,109,166],"generated":[4],"by":[5,171],"human":[6],"muscle":[7],"is":[8,44,65],"an":[9],"essential":[10],"routine":[11],"clinical":[13],"rehabilitation":[14],"assessment,":[15],"and":[16,25,41,74,78,82,154,167],"could":[17,35,85,142],"provide":[18],"considerable":[19],"insight":[20],"into":[21],"rehabilitation,":[22],"motor":[23,70],"control":[24],"robotics.":[26],"Indirect":[27],"methods":[28],"for":[29],"the":[30,59,62,69,76,102,132,164,168],"estimation":[31],"be":[36,87,143],"helpful":[37],"when":[38],"a":[39,66,172],"bulky":[40],"expensive":[42],"dynamometer":[43],"not":[45],"on":[46],"hand.":[47],"Electromyography":[48],"has":[49],"been":[50],"used":[51],"in":[52,58],"previous":[53],"studies":[54],"to":[55,100,119,130,145],"quantify":[56],"it":[57],"literature.":[60],"However,":[61],"summation":[67],"unit":[71],"action":[72],"potentials,":[73],"thus":[75],"contributions":[77],"performances":[79],"superficial":[81,118],"deep-lying":[83],"muscles":[84],"hardly":[86],"separated":[88],"from":[89,117],"each":[90],"other.":[91],"In":[92],"this":[93],"preliminary":[94],"study,":[95],"we":[96],"applied":[97],"ultrasonography":[98],"(US)":[99],"explore":[101],"feasibility":[103],"estimating":[105],"triceps":[106],"surae":[107],"during":[110,135],"isometric":[111],"plantar":[112],"flexion":[113],"with":[114],"spatial":[115],"resolution":[116],"deeper":[120],"muscles.":[121],"The":[122],"local":[123],"deformations":[124],"US":[126,141],"images":[127],"are":[128],"extracted":[129],"represent":[131],"morphological":[133],"changes":[134],"generation.":[137],"It":[138],"was":[139],"found":[140],"utilized":[144],"decently":[146],"(coefficient":[147],"determination":[149],"at":[150],"0.875":[151],"\u00b1":[152,161],"0.051":[153],"normalized":[155],"root":[156],"mean":[157],"square":[158],"error":[159],"0.160":[160],"0.035)":[162],"estimate":[163],"measured":[169],"dynamometer.":[173]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}