{"id":"https://openalex.org/W2804498196","doi":"https://doi.org/10.1142/s2424922x18400089","title":"Continuous Estimation Prediction of Knee Joint Angles Using Fusion of Electromyographic and Inertial Sensors for Active Transfemoral Leg Prostheses","display_name":"Continuous Estimation Prediction of Knee Joint Angles Using Fusion of Electromyographic and Inertial Sensors for Active Transfemoral Leg Prostheses","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2804498196","doi":"https://doi.org/10.1142/s2424922x18400089","mag":"2804498196"},"language":"en","primary_location":{"id":"doi:10.1142/s2424922x18400089","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s2424922x18400089","pdf_url":null,"source":{"id":"https://openalex.org/S4210189353","display_name":"Advances in Data Science and Adaptive Analysis","issn_l":"2424-922X","issn":["2424-922X","2424-9238"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Data Science and Adaptive Analysis","raw_type":"journal-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/A5041066630","display_name":"Alberto L\u00f3pez-Delis","orcid":"https://orcid.org/0000-0002-0826-5914"},"institutions":[{"id":"https://openalex.org/I150729083","display_name":"Universidade de Bras\u00edlia","ror":"https://ror.org/02xfp8v59","country_code":"BR","type":"education","lineage":["https://openalex.org/I150729083"]},{"id":"https://openalex.org/I199856841","display_name":"Universidad de Oriente","ror":"https://ror.org/03kqap970","country_code":"CU","type":"education","lineage":["https://openalex.org/I199856841"]}],"countries":["BR","CU"],"is_corresponding":true,"raw_author_name":"Alberto L\u00f3pez-Delis","raw_affiliation_strings":["Department of Electrical Engineering, University of Brasilia, Brasilia-DF, Brazil","Medical Biophysics Center, University of Oriente, Santiago de Cuba, Cuba"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Brasilia, Brasilia-DF, Brazil","institution_ids":["https://openalex.org/I150729083"]},{"raw_affiliation_string":"Medical Biophysics Center, University of Oriente, Santiago de Cuba, Cuba","institution_ids":["https://openalex.org/I199856841"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038404619","display_name":"Cristiano Jacques Miosso","orcid":"https://orcid.org/0000-0002-7605-6305"},"institutions":[{"id":"https://openalex.org/I150729083","display_name":"Universidade de Bras\u00edlia","ror":"https://ror.org/02xfp8v59","country_code":"BR","type":"education","lineage":["https://openalex.org/I150729083"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Cristiano J. Miosso","raw_affiliation_strings":["Biomedical Engineering Graduate Program, University of Brasilia, Gama, Brasilia-DF, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical Engineering Graduate Program, University of Brasilia, Gama, Brasilia-DF, Brazil","institution_ids":["https://openalex.org/I150729083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006527791","display_name":"Jo\u00e3o Luiz Azevedo de Carvalho","orcid":"https://orcid.org/0000-0002-6485-6380"},"institutions":[{"id":"https://openalex.org/I150729083","display_name":"Universidade de Bras\u00edlia","ror":"https://ror.org/02xfp8v59","country_code":"BR","type":"education","lineage":["https://openalex.org/I150729083"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Jo\u00e3o L. A. Carvalho","raw_affiliation_strings":["Department of Electrical Engineering, University of Brasilia, Brasilia-DF, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Brasilia, Brasilia-DF, Brazil","institution_ids":["https://openalex.org/I150729083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046527156","display_name":"Adson Ferreira da Rocha","orcid":"https://orcid.org/0000-0003-4532-1791"},"institutions":[{"id":"https://openalex.org/I150729083","display_name":"Universidade de Bras\u00edlia","ror":"https://ror.org/02xfp8v59","country_code":"BR","type":"education","lineage":["https://openalex.org/I150729083"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Adson F. da Rocha","raw_affiliation_strings":["Department of Electrical Engineering, University of Brasilia, Brasilia-DF, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Brasilia, Brasilia-DF, Brazil","institution_ids":["https://openalex.org/I150729083"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041680864","display_name":"Geovany A. Borges","orcid":"https://orcid.org/0000-0003-4265-9471"},"institutions":[{"id":"https://openalex.org/I150729083","display_name":"Universidade de Bras\u00edlia","ror":"https://ror.org/02xfp8v59","country_code":"BR","type":"education","lineage":["https://openalex.org/I150729083"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Geovany A. Borges","raw_affiliation_strings":["Department of Electrical Engineering, University of Brasilia, Brasilia-DF, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Brasilia, Brasilia-DF, Brazil","institution_ids":["https://openalex.org/I150729083"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5041066630"],"corresponding_institution_ids":["https://openalex.org/I150729083","https://openalex.org/I199856841"],"apc_list":null,"apc_paid":null,"fwci":0.1082,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.4281073,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"10","issue":"02","first_page":"1840008","last_page":"1840008"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9968000054359436,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9950000047683716,"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/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.8272302150726318},{"id":"https://openalex.org/keywords/sagittal-plane","display_name":"Sagittal plane","score":0.7638923525810242},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.6597623229026794},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.61635822057724},{"id":"https://openalex.org/keywords/inertial-frame-of-reference","display_name":"Inertial frame of reference","score":0.582295298576355},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5728639364242554},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5546308755874634},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.5480353236198425},{"id":"https://openalex.org/keywords/knee-joint","display_name":"Knee Joint","score":0.5406666994094849},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.536798357963562},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5068650841712952},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.271647572517395},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.07512634992599487}],"concepts":[{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.8272302150726318},{"id":"https://openalex.org/C178910020","wikidata":"https://www.wikidata.org/wiki/Q2211994","display_name":"Sagittal plane","level":2,"score":0.7638923525810242},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6597623229026794},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.61635822057724},{"id":"https://openalex.org/C173386949","wikidata":"https://www.wikidata.org/wiki/Q192735","display_name":"Inertial frame of reference","level":2,"score":0.582295298576355},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5728639364242554},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5546308755874634},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.5480353236198425},{"id":"https://openalex.org/C2908736133","wikidata":"https://www.wikidata.org/wiki/Q37425","display_name":"Knee Joint","level":2,"score":0.5406666994094849},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.536798357963562},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5068650841712952},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.271647572517395},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.07512634992599487},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","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},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s2424922x18400089","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s2424922x18400089","pdf_url":null,"source":{"id":"https://openalex.org/S4210189353","display_name":"Advances in Data Science and Adaptive Analysis","issn_l":"2424-922X","issn":["2424-922X","2424-9238"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Data Science and Adaptive Analysis","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321837","display_name":"Ministerio de Econom\u00eda y Competitividad","ror":"https://ror.org/034900433"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"},{"id":"https://openalex.org/F4320323809","display_name":"Minist\u00e9rio da Educa\u00e7\u00e3o","ror":"https://ror.org/04d0xx942"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W8205339","https://openalex.org/W1966141927","https://openalex.org/W1970108221","https://openalex.org/W1973013564","https://openalex.org/W1984250198","https://openalex.org/W1985158854","https://openalex.org/W1994233698","https://openalex.org/W1996118086","https://openalex.org/W2004103811","https://openalex.org/W2012412464","https://openalex.org/W2017960224","https://openalex.org/W2019485089","https://openalex.org/W2025503276","https://openalex.org/W2036411674","https://openalex.org/W2043268735","https://openalex.org/W2044628302","https://openalex.org/W2048506790","https://openalex.org/W2054173067","https://openalex.org/W2059770951","https://openalex.org/W2066097868","https://openalex.org/W2072588720","https://openalex.org/W2083994028","https://openalex.org/W2106526692","https://openalex.org/W2109135013","https://openalex.org/W2125500141","https://openalex.org/W2139736200","https://openalex.org/W2148588588","https://openalex.org/W2155482699","https://openalex.org/W2156770021","https://openalex.org/W2158449659","https://openalex.org/W2163496225","https://openalex.org/W2164006146","https://openalex.org/W2168162876","https://openalex.org/W4229680303","https://openalex.org/W4230946174"],"related_works":["https://openalex.org/W2765080098","https://openalex.org/W2385749422","https://openalex.org/W2355290145","https://openalex.org/W2353465659","https://openalex.org/W3023105672","https://openalex.org/W2992410632","https://openalex.org/W2768717251","https://openalex.org/W2025756212","https://openalex.org/W2785359964","https://openalex.org/W2382856674"],"abstract_inverted_index":{"Information":[0],"extracted":[1],"from":[2,64],"the":[3,11,24,27,30,33,89],"surface":[4],"electromyographic":[5],"(sEMG)":[6],"signals":[7],"can":[8,21,43,52],"allow":[9],"for":[10],"detection":[12],"of":[13,91],"movement":[14],"intention":[15],"in":[16,32,88],"transfemoral":[17],"prostheses.":[18],"The":[19,71],"sEMG":[20,41,65,84],"help":[22],"estimate":[23],"angle":[25,94],"between":[26],"femur":[28],"and":[29,66,96],"tibia":[31],"sagittal":[34],"plane.":[35],"However,":[36],"algorithms":[37,60,74],"based":[38,81],"exclusively":[39,82],"on":[40,83],"information":[42],"lead":[44],"to":[45,79],"inaccurate":[46],"results.":[47],"Data":[48],"captured":[49],"by":[50],"inertial-sensors":[51],"improve":[53],"this":[54],"estimate.":[55],"We":[56],"propose":[57],"three":[58],"myoelectric":[59],"that":[61],"extract":[62],"data":[63],"inertial":[67],"sensors":[68],"using":[69],"Kalman-filters.":[70],"proposed":[72],"fusion-based":[73],"showed":[75],"improved":[76],"performance":[77],"compared":[78],"methods":[80],"data,":[85],"generating":[86],"improvements":[87],"accuracy":[90],"knee":[92],"joint":[93],"estimation":[95,98],"reducing":[97],"artifacts.":[99]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}