{"id":"https://openalex.org/W2978688843","doi":"https://doi.org/10.1109/tbme.2020.3026464","title":"Estimating Lower Limb Kinematics Using a Reduced Wearable Sensor Count","display_name":"Estimating Lower Limb Kinematics Using a Reduced Wearable Sensor Count","publication_year":2020,"publication_date":"2020-09-24","ids":{"openalex":"https://openalex.org/W2978688843","doi":"https://doi.org/10.1109/tbme.2020.3026464","mag":"2978688843","pmid":"https://pubmed.ncbi.nlm.nih.gov/32970590"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2020.3026464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2020.3026464","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1910.00910","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047777350","display_name":"Luke Sy","orcid":"https://orcid.org/0000-0003-0130-5570"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Luke Sy","raw_affiliation_strings":["Graduate School of Biomedical Engineering, University of New South Wales - Kensington Campus, Sydney, New South Wales, Australia","[Graduate School of Biomedical Engineering, University of New South Wales - Kensington Campus, Sydney, New South Wales, Australia]"],"raw_orcid":"https://orcid.org/0000-0003-0130-5570","affiliations":[{"raw_affiliation_string":"Graduate School of Biomedical Engineering, University of New South Wales - Kensington Campus, Sydney, New South Wales, Australia","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"[Graduate School of Biomedical Engineering, University of New South Wales - Kensington Campus, Sydney, New South Wales, Australia]","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062420268","display_name":"Michael Raitor","orcid":"https://orcid.org/0000-0001-6712-142X"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Raitor","raw_affiliation_strings":["Stanford University","Stanford University ()"],"raw_orcid":"https://orcid.org/0000-0001-6712-142X","affiliations":[{"raw_affiliation_string":"Stanford University","institution_ids":["https://openalex.org/I97018004"]},{"raw_affiliation_string":"Stanford University ()","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040779920","display_name":"Michael Del Rosario","orcid":"https://orcid.org/0000-0003-4298-5509"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Michael Del Rosario","raw_affiliation_strings":["Graduate School of Biomedical Engineering, University of New South Wales - Randwick Campus","Graduate School of Biomedical EngineeringUniversity of New South Wales - Randwick Campus"],"raw_orcid":"https://orcid.org/0000-0003-4298-5509","affiliations":[{"raw_affiliation_string":"Graduate School of Biomedical Engineering, University of New South Wales - Randwick Campus","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"Graduate School of Biomedical EngineeringUniversity of New South Wales - Randwick Campus","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086713441","display_name":"Heba Khamis","orcid":"https://orcid.org/0000-0002-5637-4955"},"institutions":[{"id":"https://openalex.org/I125068653","display_name":"IE University","ror":"https://ror.org/02jjdwm75","country_code":"ES","type":"education","lineage":["https://openalex.org/I125068653"]},{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU","ES"],"is_corresponding":false,"raw_author_name":"Heba Khamis","raw_affiliation_strings":["School of EIE, University of Sydney","School of EIEUniversity of Sydney"],"raw_orcid":"https://orcid.org/0000-0002-5637-4955","affiliations":[{"raw_affiliation_string":"School of EIE, University of Sydney","institution_ids":["https://openalex.org/I129604602","https://openalex.org/I125068653"]},{"raw_affiliation_string":"School of EIEUniversity of Sydney","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077056683","display_name":"Lauren Kark","orcid":"https://orcid.org/0000-0003-2960-7335"},"institutions":[{"id":"https://openalex.org/I880766802","display_name":"Graduate School USA","ror":"https://ror.org/04n835f38","country_code":"US","type":"education","lineage":["https://openalex.org/I880766802"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lauren Kark","raw_affiliation_strings":["Graduate School of Biomedical Engineering"],"raw_orcid":"https://orcid.org/0000-0003-2960-7335","affiliations":[{"raw_affiliation_string":"Graduate School of Biomedical Engineering","institution_ids":["https://openalex.org/I880766802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060602596","display_name":"Nigel H. Lovell","orcid":"https://orcid.org/0000-0003-1637-1079"},"institutions":[{"id":"https://openalex.org/I880766802","display_name":"Graduate School USA","ror":"https://ror.org/04n835f38","country_code":"US","type":"education","lineage":["https://openalex.org/I880766802"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nigel H. Lovell","raw_affiliation_strings":["Graduate School of Biomedical Engineering"],"raw_orcid":"https://orcid.org/0000-0003-1637-1079","affiliations":[{"raw_affiliation_string":"Graduate School of Biomedical Engineering","institution_ids":["https://openalex.org/I880766802"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013317847","display_name":"Stephen J. Redmond","orcid":"https://orcid.org/0000-0002-2630-5449"},"institutions":[{"id":"https://openalex.org/I880766802","display_name":"Graduate School USA","ror":"https://ror.org/04n835f38","country_code":"US","type":"education","lineage":["https://openalex.org/I880766802"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephen J. Redmond","raw_affiliation_strings":["Graduate School of Biomedical Engineering"],"raw_orcid":"https://orcid.org/0000-0002-2630-5449","affiliations":[{"raw_affiliation_string":"Graduate School of Biomedical Engineering","institution_ids":["https://openalex.org/I880766802"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3485,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.5355818,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"68","issue":"4","first_page":"1293","last_page":"1304"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.5187000036239624,"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/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.5187000036239624,"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":0.335099995136261,"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"}},{"id":"https://openalex.org/T10562","display_name":"Total Knee Arthroplasty Outcomes","score":0.024900000542402267,"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/kinematics","display_name":"Kinematics","score":0.6844269633293152},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5608542561531067},{"id":"https://openalex.org/keywords/pelvis","display_name":"Pelvis","score":0.5155112743377686},{"id":"https://openalex.org/keywords/sagittal-plane","display_name":"Sagittal plane","score":0.4607580304145813},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.44464436173439026},{"id":"https://openalex.org/keywords/thigh","display_name":"Thigh","score":0.4218769669532776},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.4115055203437805},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.3213112950325012},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3094688653945923},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.24781745672225952},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.23307350277900696},{"id":"https://openalex.org/keywords/anatomy","display_name":"Anatomy","score":0.18900176882743835},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.1684311330318451},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.13266336917877197}],"concepts":[{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.6844269633293152},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5608542561531067},{"id":"https://openalex.org/C2778357063","wikidata":"https://www.wikidata.org/wiki/Q713102","display_name":"Pelvis","level":2,"score":0.5155112743377686},{"id":"https://openalex.org/C178910020","wikidata":"https://www.wikidata.org/wiki/Q2211994","display_name":"Sagittal plane","level":2,"score":0.4607580304145813},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.44464436173439026},{"id":"https://openalex.org/C2779018429","wikidata":"https://www.wikidata.org/wiki/Q129757","display_name":"Thigh","level":2,"score":0.4218769669532776},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.4115055203437805},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3213112950325012},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3094688653945923},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24781745672225952},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.23307350277900696},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.18900176882743835},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1684311330318451},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13266336917877197},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005684","descriptor_name":"Gait","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005684","descriptor_name":"Gait","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005684","descriptor_name":"Gait","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":"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":"D016059","descriptor_name":"Range of Motion, Articular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016059","descriptor_name":"Range of Motion, Articular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016059","descriptor_name":"Range of Motion, Articular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016138","descriptor_name":"Walking","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016138","descriptor_name":"Walking","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016138","descriptor_name":"Walking","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035002","descriptor_name":"Lower Extremity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D035002","descriptor_name":"Lower Extremity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D035002","descriptor_name":"Lower Extremity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":6,"locations":[{"id":"doi:10.1109/tbme.2020.3026464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2020.3026464","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:32970590","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32970590","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},{"id":"pmh:oai:arXiv.org:1910.00910","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1910.00910","pdf_url":"https://arxiv.org/pdf/1910.00910","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"pmh:oai:researchrepository.ucd.ie:10197/25675","is_oa":false,"landing_page_url":"http://hdl.handle.net/10197/25675","pdf_url":null,"source":{"id":"https://openalex.org/S4306402280","display_name":"Research Repository UCD (University College Dublin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I100930933","host_organization_name":"University College Dublin","host_organization_lineage":["https://openalex.org/I100930933"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"},{"id":"doi:10.48550/arxiv.1910.00910","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1910.00910","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"},{"id":"mag:2978688843","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1910.00910","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1910.00910","pdf_url":"https://arxiv.org/pdf/1910.00910","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/5","display_name":"Gender equality","score":0.4699999988079071}],"awards":[],"funders":[{"id":"https://openalex.org/F4320313792","display_name":"Neuroscience Research Australia","ror":"https://ror.org/01g7s6g79"},{"id":"https://openalex.org/F4320315885","display_name":"Australian Government","ror":"https://ror.org/0314h5y94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2978688843.pdf","grobid_xml":"https://content.openalex.org/works/W2978688843.grobid-xml"},"referenced_works_count":54,"referenced_works":["https://openalex.org/W1215311137","https://openalex.org/W1527786550","https://openalex.org/W1603631609","https://openalex.org/W1641944749","https://openalex.org/W1964970459","https://openalex.org/W1976953979","https://openalex.org/W1993793087","https://openalex.org/W1994581337","https://openalex.org/W2003080482","https://openalex.org/W2013002270","https://openalex.org/W2025969050","https://openalex.org/W2029880081","https://openalex.org/W2031227310","https://openalex.org/W2044831755","https://openalex.org/W2044949785","https://openalex.org/W2045271086","https://openalex.org/W2053146652","https://openalex.org/W2086706693","https://openalex.org/W2097317488","https://openalex.org/W2104106974","https://openalex.org/W2105934661","https://openalex.org/W2108499234","https://openalex.org/W2121990344","https://openalex.org/W2123633727","https://openalex.org/W2124647600","https://openalex.org/W2128885783","https://openalex.org/W2131389448","https://openalex.org/W2132089121","https://openalex.org/W2135784723","https://openalex.org/W2141318231","https://openalex.org/W2152531733","https://openalex.org/W2153922119","https://openalex.org/W2155067987","https://openalex.org/W2172117793","https://openalex.org/W2224315791","https://openalex.org/W2397744201","https://openalex.org/W2480859604","https://openalex.org/W2550986000","https://openalex.org/W2565104410","https://openalex.org/W2566207880","https://openalex.org/W2600949982","https://openalex.org/W2605243700","https://openalex.org/W2620654588","https://openalex.org/W2743752302","https://openalex.org/W2753913278","https://openalex.org/W2770796121","https://openalex.org/W2790374560","https://openalex.org/W2791278755","https://openalex.org/W2898073175","https://openalex.org/W2901806907","https://openalex.org/W3008597842","https://openalex.org/W3104978629","https://openalex.org/W6628228489","https://openalex.org/W6721887335"],"related_works":["https://openalex.org/W2005198921","https://openalex.org/W3095649671","https://openalex.org/W2136563837","https://openalex.org/W2738920916","https://openalex.org/W1964422552","https://openalex.org/W2066596310","https://openalex.org/W1867016509","https://openalex.org/W2769974767","https://openalex.org/W2104106974","https://openalex.org/W3080714114","https://openalex.org/W2169596307","https://openalex.org/W1979420791","https://openalex.org/W2116101635","https://openalex.org/W2070208769","https://openalex.org/W3198724911","https://openalex.org/W2753230786","https://openalex.org/W16358947","https://openalex.org/W1677085618","https://openalex.org/W1641944749","https://openalex.org/W149243252"],"abstract_inverted_index":{"<italic":[0,24,70,229,259],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[1,25,71,94,102,110,131,138,166,174,193,200,216,223,230,260],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Goal:</i>":[2],"This":[3],"paper":[4],"presents":[5],"an":[6,78],"algorithm":[7,28,39,76,234],"for":[8,289],"accurately":[9],"estimating":[10],"pelvis,":[11,244],"thigh,":[12,245],"and":[13,55,58,66,89,157,172,184,198,221,246,257,270,287],"shank":[14],"kinematics":[15],"during":[16],"walking":[17],"using":[18,77,248,275],"only":[19,249,276],"three":[20,250,277],"wearable":[21,278],"inertial":[22,251],"sensors.":[23],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Methods:</i>":[26],"The":[27,38,181,232],"makes":[29],"novel":[30],"use":[31],"of":[32,62,74,164,242,274],"a":[33,129],"constrained":[34],"Kalman":[35],"filter":[36],"(CKF).":[37],"iterates":[40],"through":[41],"the":[42,75,151,208,239,243,255,264,271,294],"prediction":[43],"(kinematic":[44],"equation),":[45],"measurement":[46],"(pelvis":[47],"position":[48,156],"pseudo-measurements,":[49],"zero":[50],"velocity":[51],"update,":[52],"flat-floor":[53],"assumption,":[54],"covariance":[56],"limiter),":[57],"constraint":[59],"update":[60],"(formulation":[61],"hinged":[63],"knee":[64,183],"joints":[65],"ball-and-socket":[67],"hip":[68,185],"joints).":[69],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Results:</i>":[72],"Evaluation":[73],"optical":[79],"motion":[80,148],"capture-based":[81],"sensor-to-segment":[82],"calibration":[83],"on":[84,254],"nine":[85],"participants":[86],"(7":[87],"men":[88],"2":[90],"women,":[91],"weight":[92],"<inline-formula":[93,101,109,130,137,165,173,192,199,215,222],"xmlns:xlink=\"http://www.w3.org/1999/xlink\"><tex-math":[95,103,111,132,139,167,175,194,201,217,224],"notation=\"LaTeX\">$\\text{63.0}":[96],"\\pm":[97,105,113,169,177,196,203,219,226],"\\text{6.8}$</tex-math></inline-formula>":[98],"kg,":[99],"height":[100],"notation=\"LaTeX\">$\\text{1.70}":[104],"\\text{0.06}$</tex-math></inline-formula>":[106],"m,":[107],"age":[108],"notation=\"LaTeX\">$\\text{24.6}":[112],"\\text{3.9}$</tex-math></inline-formula>":[114],"years":[115],"old),":[116],"with":[117,154],"no":[118],"known":[119],"gait":[120,280,291,302],"or":[121],"lower":[122],"body":[123],"biomechanical":[124],"abnormalities,":[125],"who":[126],"walked":[127],"within":[128],"notation=\"LaTeX\">$\\text{4}":[133],"\\times":[134],"\\text{4}$</tex-math></inline-formula>":[135],"m":[136],"notation=\"LaTeX\">$^2$</tex-math></inline-formula>":[140],"capture":[141],"area":[142],"shows":[143],"that":[144],"it":[145],"can":[146,282,296],"track":[147,238],"relative":[149,272],"to":[150,237,263,299],"mid-pelvis":[152],"origin":[153],"mean":[155],"orientation":[158],"(no":[159,189],"bias)":[160,190],"root-mean-square":[161],"error":[162],"(RMSE)":[163],"notation=\"LaTeX\">$\\text{5.21}":[168],"\\text{1.3}$</tex-math></inline-formula>":[170],"cm":[171],"notation=\"LaTeX\">$\\text{16.1}":[176],"\\text{3.2}^\\circ$</tex-math></inline-formula>":[178,204],",":[179,205],"respectively.":[180],"sagittal":[182],"joint":[186],"angle":[187],"RMSEs":[188],"were":[191,214],"notation=\"LaTeX\">$\\text{10.0}":[195],"\\text{2.9}^\\circ$</tex-math></inline-formula>":[197],"notation=\"LaTeX\">$\\text{9.9}":[202],"respectively,":[206],"while":[207],"corresponding":[209],"correlation":[210],"coefficient":[211],"(CC)":[212],"values":[213],"notation=\"LaTeX\">$\\text{0.87}":[218],"\\text{0.08}$</tex-math></inline-formula>":[220],"notation=\"LaTeX\">$\\text{0.74}":[225],"\\text{0.12}$</tex-math></inline-formula>":[227],".":[228],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Conclusion:</i>":[231],"CKF-based":[233],"was":[235],"able":[236],"3D":[240],"pose":[241],"shanks":[247],"sensors":[252],"worn":[253],"pelvis":[256],"shanks.":[258],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Significance:</i>":[261],"Due":[262],"Kalman-filter-based":[265],"algorithm's":[266],"low":[267],"computation":[268],"cost":[269],"convenience":[273],"sensors,":[279],"parameters":[281],"be":[283,297],"computed":[284],"in":[285],"real-time":[286,301],"remotely":[288],"long-term":[290],"monitoring.":[292],"Furthermore,":[293],"system":[295],"used":[298],"inform":[300],"assistive":[303],"devices.":[304]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
