{"id":"https://openalex.org/W4415125597","doi":"https://doi.org/10.1109/tbme.2025.3620626","title":"Automated Muscle Path Calibration With Gradient-Specified Optimization Based on Moment Arm","display_name":"Automated Muscle Path Calibration With Gradient-Specified Optimization Based on Moment Arm","publication_year":2025,"publication_date":"2025-10-13","ids":{"openalex":"https://openalex.org/W4415125597","doi":"https://doi.org/10.1109/tbme.2025.3620626","pmid":"https://pubmed.ncbi.nlm.nih.gov/41082413"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2025.3620626","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tbme.2025.3620626","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Biomedical Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/tbme.2025.3620626","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036379023","display_name":"Ziyu Chen","orcid":"https://orcid.org/0000-0002-7797-1070"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Ziyu Chen","raw_affiliation_strings":["Munich Institute of Robotics and Machine Intelligence, Technical University of Munich, Germany","Munich Institute of Robotics and Machine Intelligence (MIRMI), Technical University of Munich (TUM), Germany"],"raw_orcid":"https://orcid.org/0000-0002-7797-1070","affiliations":[{"raw_affiliation_string":"Munich Institute of Robotics and Machine Intelligence, Technical University of Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Munich Institute of Robotics and Machine Intelligence (MIRMI), Technical University of Munich (TUM), Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062421836","display_name":"Tingli Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tingli Hu","raw_affiliation_strings":["Munich Institute of Robotics and Machine Intelligence, Technical University of Munich, Germany","Munich Institute of Robotics and Machine Intelligence (MIRMI), Technical University of Munich (TUM), Germany"],"raw_orcid":"https://orcid.org/0000-0002-1901-7086","affiliations":[{"raw_affiliation_string":"Munich Institute of Robotics and Machine Intelligence, Technical University of Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Munich Institute of Robotics and Machine Intelligence (MIRMI), Technical University of Munich (TUM), Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024171209","display_name":"Sami Haddadin","orcid":"https://orcid.org/0000-0001-7696-4955"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sami Haddadin","raw_affiliation_strings":["Munich Institute of Robotics and Machine Intelligence, Technical University of Munich, Germany","Munich Institute of Robotics and Machine Intelligence (MIRMI), Technical University of Munich (TUM), Germany"],"raw_orcid":"https://orcid.org/0000-0001-7696-4955","affiliations":[{"raw_affiliation_string":"Munich Institute of Robotics and Machine Intelligence, Technical University of Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Munich Institute of Robotics and Machine Intelligence (MIRMI), Technical University of Munich (TUM), Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067865785","display_name":"David W. Franklin","orcid":"https://orcid.org/0000-0001-9530-0820"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"David W. Franklin","raw_affiliation_strings":["Munich Institute of Robotics and Machine Intelligence, Technical University of Munich, Munich, Germany","Munich Institute of Robotics and Machine Intelligence (MIRMI), Technical University of Munich (TUM), Germany"],"raw_orcid":"https://orcid.org/0000-0001-9530-0820","affiliations":[{"raw_affiliation_string":"Munich Institute of Robotics and Machine Intelligence, Technical University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Munich Institute of Robotics and Machine Intelligence (MIRMI), Technical University of Munich (TUM), Germany","institution_ids":["https://openalex.org/I62916508"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5036379023"],"corresponding_institution_ids":["https://openalex.org/I62916508"],"apc_list":null,"apc_paid":null,"fwci":0.5708,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.70733272,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"73","issue":"5","first_page":"1998","last_page":"2009"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.7318000197410583,"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":0.7318000197410583,"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/T10562","display_name":"Total Knee Arthroplasty Outcomes","score":0.04340000078082085,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10280","display_name":"Shoulder Injury and Treatment","score":0.024399999529123306,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/calibration","display_name":"Calibration","score":0.7135999798774719},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.6119999885559082},{"id":"https://openalex.org/keywords/moment","display_name":"Moment (physics)","score":0.54339998960495},{"id":"https://openalex.org/keywords/outcome","display_name":"Outcome (game theory)","score":0.35499998927116394},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3321000039577484},{"id":"https://openalex.org/keywords/biomechanics","display_name":"Biomechanics","score":0.3208000063896179}],"concepts":[{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.7135999798774719},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.6119999885559082},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5791000127792358},{"id":"https://openalex.org/C179254644","wikidata":"https://www.wikidata.org/wiki/Q13222844","display_name":"Moment (physics)","level":2,"score":0.54339998960495},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4016000032424927},{"id":"https://openalex.org/C148220186","wikidata":"https://www.wikidata.org/wiki/Q7111912","display_name":"Outcome (game theory)","level":2,"score":0.35499998927116394},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3370000123977661},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3321000039577484},{"id":"https://openalex.org/C170700871","wikidata":"https://www.wikidata.org/wiki/Q193378","display_name":"Biomechanics","level":2,"score":0.3208000063896179},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.31540000438690186},{"id":"https://openalex.org/C81074085","wikidata":"https://www.wikidata.org/wiki/Q366872","display_name":"Motion planning","level":3,"score":0.30399999022483826},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.2897000014781952},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.2784999907016754},{"id":"https://openalex.org/C2778818304","wikidata":"https://www.wikidata.org/wiki/Q1819478","display_name":"Rehabilitation","level":2,"score":0.27489998936653137},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.27230000495910645},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.26919999718666077}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001132","descriptor_name":"Arm","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D002138","descriptor_name":"Calibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","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":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/tbme.2025.3620626","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tbme.2025.3620626","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:41082413","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41082413","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":"IEEE transactions on bio-medical engineering","raw_type":null}],"best_oa_location":{"id":"doi:10.1109/tbme.2025.3620626","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tbme.2025.3620626","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Biomedical Engineering","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1966313362","https://openalex.org/W1975791498","https://openalex.org/W1982064100","https://openalex.org/W1991603966","https://openalex.org/W1993881433","https://openalex.org/W1994338297","https://openalex.org/W1999566050","https://openalex.org/W2002807134","https://openalex.org/W2004172816","https://openalex.org/W2036826589","https://openalex.org/W2041895811","https://openalex.org/W2053518639","https://openalex.org/W2061363646","https://openalex.org/W2065254148","https://openalex.org/W2069474185","https://openalex.org/W2122689321","https://openalex.org/W2129242603","https://openalex.org/W2130281033","https://openalex.org/W2130848211","https://openalex.org/W2145008871","https://openalex.org/W2160382929","https://openalex.org/W2162866558","https://openalex.org/W2163311474","https://openalex.org/W2169400659","https://openalex.org/W2169508341","https://openalex.org/W2470342634","https://openalex.org/W2499901509","https://openalex.org/W2772366451","https://openalex.org/W2896138059","https://openalex.org/W2921365471","https://openalex.org/W3011504649","https://openalex.org/W3011631574","https://openalex.org/W3036926980","https://openalex.org/W3042608282","https://openalex.org/W3093659347","https://openalex.org/W3105033862","https://openalex.org/W4233639809","https://openalex.org/W4249545506","https://openalex.org/W4307425569","https://openalex.org/W4324018559","https://openalex.org/W4387540865","https://openalex.org/W4387624013","https://openalex.org/W4410235434"],"related_works":[],"abstract_inverted_index":{"OBJECTIVE:":[0],"Muscle":[1],"path":[2,71,182],"modeling":[3],"is":[4,32,56,72,138,169],"more":[5],"than":[6],"just":[7],"routing":[8],"a":[9,65,157,172],"cable":[10,173],"that":[11,35],"visually":[12],"represents":[13],"the":[14,33,49,78,85,98,108,130,143,167],"muscle,":[15],"but":[16,103],"rather":[17],"it":[18,55],"defines":[19],"how":[20,127,135],"moment":[21,30,67,81],"arms":[22],"vary":[23],"with":[24,104],"different":[25],"joint":[26,40,88],"configurations.":[27],"The":[28],"muscle":[29,37,61,154,168],"arm":[31,82],"factor":[34],"translates":[36],"force":[38],"into":[39],"moment,":[41],"and":[42,83,87,118,134,150,189,210],"this":[43,95,146],"property":[44],"has":[45],"an":[46,105],"impact":[47],"on":[48,64,107],"accuracy":[50,119,200],"of":[51,101,145,153,198],"musculoskeletal":[52],"simulations.":[53],"However,":[54],"not":[57],"easy":[58],"to":[59,128],"calibrate":[60],"paths":[62,155],"based":[63],"desired":[66],"arm,":[68],"because":[69],"each":[70],"configured":[73],"by":[74,148],"various":[75],"parameters":[76,86],"while":[77],"relations":[79],"between":[80],"both":[84,184],"configuration":[89],"are":[90,120],"complicated.":[91],"METHODS:":[92],"We":[93,123],"tackle":[94],"challenge":[96],"in":[97,112,125,181],"simple":[99],"fashion":[100],"optimization,":[102],"emphasis":[106],"gradient;":[109],"when":[110],"specified":[111],"its":[113],"analytical":[114],"form,":[115],"optimization":[116,137],"speed":[117],"improved.":[121],"RESULTS:":[122],"explain":[124],"detail":[126],"differentiate":[129],"enormous":[131],"cost":[132],"function":[133],"our":[136,177],"configured,":[139],"then":[140],"we":[141],"demonstrate":[142],"performance":[144,212],"method":[147,178],"fast":[149],"accurate":[151],"replication":[152],"from":[156],"state-of-the-art":[158],"shoulder-arm":[159],"model.":[160],"CONCLUSION":[161],"AND":[162],"SIGNIFICANCE:":[163],"As":[164],"long":[165],"as":[166,171,204],"represented":[170],"wrapping":[174],"around":[175],"obstacles,":[176],"overcomes":[179],"difficulties":[180],"calibration,":[183],"for":[185,190,201],"developing":[186],"generic":[187],"models":[188],"customizing":[191],"subject-specific":[192],"models.":[193],"This":[194],"allows":[195],"efficient":[196],"enhancement":[197],"simulation":[199],"applications":[202],"such":[203],"rehabilitation":[205],"planning,":[206],"surgical":[207],"outcome":[208],"prediction,":[209],"athletic":[211],"analysis.":[213]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-05-05T06:06:40.768181","created_date":"2025-10-14T00:00:00"}
