{"id":"https://openalex.org/W7166818714","doi":"https://doi.org/10.1109/access.2026.3709189","title":"Design of a Home-Based Rehabilitation System for Older Adults With Early-Stage KOA Based on Vision-Based Pose Estimation and Digital Avatars","display_name":"Design of a Home-Based Rehabilitation System for Older Adults With Early-Stage KOA Based on Vision-Based Pose Estimation and Digital Avatars","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7166818714","doi":"https://doi.org/10.1109/access.2026.3709189"},"language":"en","primary_location":{"id":"doi:10.1109/access.2026.3709189","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2026.3709189","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2026.3709189","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5122197780","display_name":"Hongwei Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongwei Zhou","raw_affiliation_strings":["College of Art and Design, Beijing University of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0001-3717-5918","affiliations":[{"raw_affiliation_string":"College of Art and Design, Beijing University of Technology, Beijing, China","institution_ids":["https://openalex.org/I37796252"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101780615","display_name":"Jing Lv","orcid":"https://orcid.org/0000-0001-9177-0526"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Lv","raw_affiliation_strings":["College of Art and Design, Beijing University of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0004-5910-8486","affiliations":[{"raw_affiliation_string":"College of Art and Design, Beijing University of Technology, Beijing, China","institution_ids":["https://openalex.org/I37796252"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I37796252"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.84421918,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":null,"first_page":"101656","last_page":"101674"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10510","display_name":"Stroke Rehabilitation and Recovery","score":0.6980000138282776,"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"}},"topics":[{"id":"https://openalex.org/T10510","display_name":"Stroke Rehabilitation and Recovery","score":0.6980000138282776,"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"}},{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.06499999761581421,"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/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.030799999833106995,"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/pose","display_name":"Pose","score":0.7651000022888184},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.4512999951839447},{"id":"https://openalex.org/keywords/rehabilitation","display_name":"Rehabilitation","score":0.43380001187324524},{"id":"https://openalex.org/keywords/articulated-body-pose-estimation","display_name":"Articulated body pose estimation","score":0.3465000092983246},{"id":"https://openalex.org/keywords/3d-pose-estimation","display_name":"3D pose estimation","score":0.3345000147819519}],"concepts":[{"id":"https://openalex.org/C52102323","wikidata":"https://www.wikidata.org/wiki/Q1671968","display_name":"Pose","level":2,"score":0.7651000022888184},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6212000250816345},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5774999856948853},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5515999794006348},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.4512999951839447},{"id":"https://openalex.org/C2778818304","wikidata":"https://www.wikidata.org/wiki/Q1819478","display_name":"Rehabilitation","level":2,"score":0.43380001187324524},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3513000011444092},{"id":"https://openalex.org/C22100474","wikidata":"https://www.wikidata.org/wiki/Q4800952","display_name":"Articulated body pose estimation","level":4,"score":0.3465000092983246},{"id":"https://openalex.org/C36613465","wikidata":"https://www.wikidata.org/wiki/Q4636322","display_name":"3D pose estimation","level":3,"score":0.3345000147819519},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3116999864578247},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2815999984741211},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.27079999446868896},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.26100000739097595}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2026.3709189","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2026.3709189","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:cafff5aaf2db41728f3ed2e33bd22354","is_oa":false,"landing_page_url":"https://doaj.org/article/cafff5aaf2db41728f3ed2e33bd22354","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 14, Pp 101656-101674 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2026.3709189","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2026.3709189","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2486476394","display_name":null,"funder_award_id":"ER2026MS0063","funder_id":"https://openalex.org/F4320321913","funder_display_name":"Beijing University of Technology"}],"funders":[{"id":"https://openalex.org/F4320321913","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"To":[0],"address":[1],"the":[2,127,142,148,160,175,182,191],"issues":[3],"of":[4,8,90,139,147,159],"non-standard":[5],"movements,":[6],"lack":[7],"professional":[9],"guidance,":[10,206],"and":[11,39,62,74,115,186,200,207],"low":[12],"compliance":[13],"due":[14],"to":[15,66,86],"kinesiophobia":[16],"(KOA)":[17],"in":[18,71,132,181,190],"home-based":[19,214],"rehabilitation":[20,135,205,215],"for":[21,203,212,217],"older":[22,60,125,218],"adults":[23,219],"with":[24,58,220],"early-stage":[25],"knee":[26],"osteoarthritis,":[27],"this":[28],"study":[29],"proposes":[30],"a":[31,45,52,78,88,103,120,198,209],"system":[32,128,176,196],"design":[33,216],"path":[34],"integrating":[35,110],"vision-based":[36,112],"pose":[37,113],"estimation":[38,114],"digital":[40,116,213],"avatar":[41,117],"affective":[42],"interaction.":[43,118],"First,":[44],"requirement":[46],"acquisition":[47],"model":[48,83],"was":[49,84,108,151,154,177],"constructed":[50],"using":[51],"mixed-methods":[53],"approach,":[54],"involving":[55,123],"semi-structured":[56],"interviews":[57],"30":[59],"patients":[61],"50":[63],"Kano":[64],"questionnaires":[65],"precisely":[67],"identify":[68],"implicit":[69],"needs":[70],"functional":[72],"utility":[73],"emotional":[75,192],"experience.":[76],"Second,":[77],"Quality":[79],"Function":[80],"Deployment":[81],"(QFD)":[82],"utilized":[85],"build":[87],"House":[89],"Quality,":[91],"translating":[92],"user":[93],"requirements":[94],"into":[95],"key":[96],"engineering":[97],"characteristics.":[98],"Based":[99],"on":[100],"these":[101],"metrics,":[102],"mobile-based,":[104],"wearable-free":[105],"high-fidelity":[106],"prototype":[107],"developed,":[109],"lightweight":[111],"In":[119,137],"comparative":[121],"experiment":[122],"15":[124],"adults,":[126],"achieved":[129],"91.3%":[130],"accuracy":[131],"recognizing":[133],"typical":[134],"movements.":[136],"terms":[138],"subjective":[140],"usability,":[141],"System":[143],"Usability":[144],"Scale":[145],"score":[146],"experimental":[149],"group":[150,162],"80.1,":[152],"which":[153],"28.2%":[155],"higher":[156,180,189],"than":[157],"that":[158,174],"control":[161],"(62.5;":[163],"p":[164],"<":[165,171],"0.05).":[166],"User":[167],"satisfaction":[168],"analysis":[169],"(p":[170],"0.001)":[172],"showed":[173],"2.3":[178],"points":[179,188],"safety":[183],"perception":[184],"dimension":[185],"2.7":[187],"companionship":[193],"dimension.":[194],"This":[195],"provides":[197],"usable":[199],"low-cost":[201],"solution":[202],"home":[204],"offers":[208],"reference":[210],"paradigm":[211],"early":[221],"KOA.":[222]},"counts_by_year":[],"updated_date":"2026-07-13T07:31:44.756512","created_date":"2026-07-02T00:00:00"}