{"id":"https://openalex.org/W4200422118","doi":"https://doi.org/10.3390/s21238148","title":"HeadUp: A Low-Cost Solution for Tracking Head Movement of Children with Cerebral Palsy Using IMU","display_name":"HeadUp: A Low-Cost Solution for Tracking Head Movement of Children with Cerebral Palsy Using IMU","publication_year":2021,"publication_date":"2021-12-06","ids":{"openalex":"https://openalex.org/W4200422118","doi":"https://doi.org/10.3390/s21238148","pmid":"https://pubmed.ncbi.nlm.nih.gov/34884148"},"language":"en","primary_location":{"id":"doi:10.3390/s21238148","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21238148","pdf_url":"https://www.mdpi.com/1424-8220/21/23/8148/pdf?version=1638860418","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/23/8148/pdf?version=1638860418","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067822869","display_name":"Sana Sabah Al-Azzawi","orcid":"https://orcid.org/0000-0001-7924-4953"},"institutions":[{"id":"https://openalex.org/I190632392","display_name":"Lule\u00e5 University of Technology","ror":"https://ror.org/016st3p78","country_code":"SE","type":"education","lineage":["https://openalex.org/I190632392"]},{"id":"https://openalex.org/I4210119257","display_name":"University of Information Technology and Communications","ror":"https://ror.org/028h0pd91","country_code":"IQ","type":"education","lineage":["https://openalex.org/I4210119257"]}],"countries":["IQ","SE"],"is_corresponding":true,"raw_author_name":"Sana Sabah Al-azzawi","raw_affiliation_strings":["College of Engineering, University of Information Technology and Communications, Baghdad 10013, Iraq","SRT Department, EISLAB, Lule\u00e5 University of Technology, 97187 Lule\u00e5, Sweden"],"raw_orcid":"https://orcid.org/0000-0001-7924-4953","affiliations":[{"raw_affiliation_string":"College of Engineering, University of Information Technology and Communications, Baghdad 10013, Iraq","institution_ids":["https://openalex.org/I4210119257"]},{"raw_affiliation_string":"SRT Department, EISLAB, Lule\u00e5 University of Technology, 97187 Lule\u00e5, Sweden","institution_ids":["https://openalex.org/I190632392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059967756","display_name":"Siavash Khaksar","orcid":"https://orcid.org/0000-0002-1944-1418"},"institutions":[{"id":"https://openalex.org/I205640436","display_name":"Curtin University","ror":"https://ror.org/02n415q13","country_code":"AU","type":"education","lineage":["https://openalex.org/I205640436"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Siavash Khaksar","raw_affiliation_strings":["School of Electrical Engineering, Computing and Mathematical Sciences, Curtin University, Bentley, WA 6102, Australia"],"raw_orcid":"https://orcid.org/0000-0002-1944-1418","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Computing and Mathematical Sciences, Curtin University, Bentley, WA 6102, Australia","institution_ids":["https://openalex.org/I205640436"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079649934","display_name":"Emad Khdhair Hadi","orcid":null},"institutions":[{"id":"https://openalex.org/I2799432283","display_name":"Baghdad Medical City","ror":"https://ror.org/047ypwv36","country_code":"IQ","type":"healthcare","lineage":["https://openalex.org/I2799432283"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"Emad Khdhair Hadi","raw_affiliation_strings":["Rehabilitation Medical Center and Joint Diseases, Baghdad 10001, Iraq"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rehabilitation Medical Center and Joint Diseases, Baghdad 10001, Iraq","institution_ids":["https://openalex.org/I2799432283"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036792516","display_name":"Himanshu Agrawal","orcid":"https://orcid.org/0000-0001-6616-8605"},"institutions":[{"id":"https://openalex.org/I205640436","display_name":"Curtin University","ror":"https://ror.org/02n415q13","country_code":"AU","type":"education","lineage":["https://openalex.org/I205640436"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Himanshu Agrawal","raw_affiliation_strings":["School of Electrical Engineering, Computing and Mathematical Sciences, Curtin University, Bentley, WA 6102, Australia"],"raw_orcid":"https://orcid.org/0000-0001-6616-8605","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Computing and Mathematical Sciences, Curtin University, Bentley, WA 6102, Australia","institution_ids":["https://openalex.org/I205640436"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083745045","display_name":"Iain Murray","orcid":"https://orcid.org/0000-0003-1840-9624"},"institutions":[{"id":"https://openalex.org/I205640436","display_name":"Curtin University","ror":"https://ror.org/02n415q13","country_code":"AU","type":"education","lineage":["https://openalex.org/I205640436"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Iain Murray","raw_affiliation_strings":["School of Electrical Engineering, Computing and Mathematical Sciences, Curtin University, Bentley, WA 6102, Australia"],"raw_orcid":"https://orcid.org/0000-0003-1840-9624","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Computing and Mathematical Sciences, Curtin University, Bentley, WA 6102, Australia","institution_ids":["https://openalex.org/I205640436"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5067822869"],"corresponding_institution_ids":["https://openalex.org/I190632392","https://openalex.org/I4210119257"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":969,"currency":"EUR","value_usd":1045},"fwci":0.8987,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.73392472,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"21","issue":"23","first_page":"8148","last_page":"8148"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11097","display_name":"Cerebral Palsy and Movement Disorders","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"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/T11097","display_name":"Cerebral Palsy and Movement Disorders","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"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/T11060","display_name":"Infant Development and Preterm Care","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"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/T11184","display_name":"Neonatal and fetal brain pathology","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"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/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.7336190342903137},{"id":"https://openalex.org/keywords/cerebral-palsy","display_name":"Cerebral palsy","score":0.6795293688774109},{"id":"https://openalex.org/keywords/sagittal-plane","display_name":"Sagittal plane","score":0.5603184103965759},{"id":"https://openalex.org/keywords/head","display_name":"Head (geology)","score":0.5280771255493164},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.5263926982879639},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.458249032497406},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.43746086955070496},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.41747093200683594},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3695683479309082},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.3558866083621979},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3063632845878601},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.24716028571128845}],"concepts":[{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.7336190342903137},{"id":"https://openalex.org/C2779421357","wikidata":"https://www.wikidata.org/wiki/Q210427","display_name":"Cerebral palsy","level":2,"score":0.6795293688774109},{"id":"https://openalex.org/C178910020","wikidata":"https://www.wikidata.org/wiki/Q2211994","display_name":"Sagittal plane","level":2,"score":0.5603184103965759},{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.5280771255493164},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.5263926982879639},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.458249032497406},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.43746086955070496},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.41747093200683594},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3695683479309082},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3558866083621979},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3063632845878601},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.24716028571128845},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002547","descriptor_name":"Cerebral Palsy","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D002547","descriptor_name":"Cerebral Palsy","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D002547","descriptor_name":"Cerebral Palsy","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","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":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","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":"D019416","descriptor_name":"Head Movements","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019416","descriptor_name":"Head Movements","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019416","descriptor_name":"Head Movements","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":6,"locations":[{"id":"doi:10.3390/s21238148","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21238148","pdf_url":"https://www.mdpi.com/1424-8220/21/23/8148/pdf?version=1638860418","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:34884148","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34884148","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:6bd8ff419e384da7bfde8acfdb55d20e","is_oa":true,"landing_page_url":"https://doaj.org/article/6bd8ff419e384da7bfde8acfdb55d20e","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 21, Iss 23, p 8148 (2021)","raw_type":"article"},{"id":"pmh:oai:espace.curtin.edu.au:20.500.11937/86745","is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11937/86745","pdf_url":null,"source":{"id":"https://openalex.org/S4306401790","display_name":"eSpace (Curtin University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205640436","host_organization_name":"Curtin University","host_organization_lineage":["https://openalex.org/I205640436"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/23/8148/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21238148","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 21; Issue 23; Pages: 8148","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8662411","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8662411","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21238148","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21238148","pdf_url":"https://www.mdpi.com/1424-8220/21/23/8148/pdf?version=1638860418","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"No poverty","id":"https://metadata.un.org/sdg/1","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4200422118.pdf","grobid_xml":"https://content.openalex.org/works/W4200422118.grobid-xml"},"referenced_works_count":56,"referenced_works":["https://openalex.org/W127917082","https://openalex.org/W646756161","https://openalex.org/W1964351505","https://openalex.org/W1975264382","https://openalex.org/W1986189206","https://openalex.org/W1994978432","https://openalex.org/W1998108846","https://openalex.org/W2003183136","https://openalex.org/W2017378691","https://openalex.org/W2022707818","https://openalex.org/W2032543149","https://openalex.org/W2046193770","https://openalex.org/W2052871219","https://openalex.org/W2058082152","https://openalex.org/W2063058312","https://openalex.org/W2069880815","https://openalex.org/W2084132038","https://openalex.org/W2085130004","https://openalex.org/W2102142756","https://openalex.org/W2115115183","https://openalex.org/W2140967392","https://openalex.org/W2145238779","https://openalex.org/W2150695348","https://openalex.org/W2151755402","https://openalex.org/W2337205146","https://openalex.org/W2343747875","https://openalex.org/W2397003003","https://openalex.org/W2404198950","https://openalex.org/W2417664870","https://openalex.org/W2605717917","https://openalex.org/W2618945746","https://openalex.org/W2622947621","https://openalex.org/W2749126881","https://openalex.org/W2763904126","https://openalex.org/W2770028607","https://openalex.org/W2771953712","https://openalex.org/W2777696964","https://openalex.org/W2792883517","https://openalex.org/W2792932721","https://openalex.org/W2895025531","https://openalex.org/W2912664220","https://openalex.org/W2912975875","https://openalex.org/W2936032632","https://openalex.org/W2943240717","https://openalex.org/W2943603853","https://openalex.org/W2980514419","https://openalex.org/W2983490353","https://openalex.org/W2993330898","https://openalex.org/W3003795847","https://openalex.org/W3017544968","https://openalex.org/W3081906670","https://openalex.org/W3085131245","https://openalex.org/W6605178748","https://openalex.org/W6717120984","https://openalex.org/W6768396836","https://openalex.org/W6771110012"],"related_works":["https://openalex.org/W1666086067","https://openalex.org/W2091018038","https://openalex.org/W4393393863","https://openalex.org/W4205701643","https://openalex.org/W2125580534","https://openalex.org/W2225378543","https://openalex.org/W2068774066","https://openalex.org/W1972601233","https://openalex.org/W1997069184","https://openalex.org/W9839718"],"abstract_inverted_index":{"Cerebral":[0],"palsy":[1],"(CP)":[2],"is":[3,23,75,85,117,160],"a":[4,71,78,185],"common":[5],"reason":[6],"for":[7,53,95,144],"human":[8],"motor":[9],"ability":[10,57,94,139],"limitations":[11],"caused":[12],"before":[13],"birth,":[14],"through":[15],"infancy":[16],"or":[17],"early":[18],"childhood.":[19],"Poor":[20],"head":[21,55,92,134,186,202],"control":[22,56,93,138,187],"one":[24],"of":[25,45,61],"the":[26,91,133,145,195],"most":[27],"important":[28],"problems":[29],"in":[30,105,151,189],"children":[31,96,167,170],"with":[32,97,124,154,171,197],"level":[33,37],"IV":[34],"CP":[35,172,198],"and":[36,58,66,89,108,136,168],"V":[38],"CP,":[39],"which":[40],"can":[41,181],"affect":[42],"many":[43],"aspects":[44],"children's":[46],"lives.":[47],"The":[48,99,115,141,158,177],"current":[49],"visual":[50],"assessment":[51],"method":[52],"measuring":[54],"cervical":[59],"range":[60],"motion":[62],"(CROM)":[63],"lacks":[64],"accuracy":[65,150],"reliability.":[67],"In":[68],"this":[69],"paper,":[70],"HeadUp":[72,179],"system":[73,101,116,156,159,180],"that":[74],"based":[76],"on":[77,163],"low-cost,":[79],"9-axis,":[80],"inertial":[81],"measurement":[82],"unit":[83],"(IMU)":[84],"proposed":[86,100,146,178],"to":[87,119,131,193,199],"capture":[88],"evaluate":[90],"CP.":[98],"wirelessly":[102],"measures":[103],"CROM":[104],"frontal,":[106],"sagittal,":[107],"transverse":[109],"planes":[110],"during":[111],"ordinary":[112],"life":[113],"activities.":[114],"designed":[118],"provide":[120],"real-time,":[121],"bidirectional":[122],"communication":[123],"an":[125,190],"Euler-based,":[126],"sensor":[127],"fusion":[128],"algorithm":[129],"(SFA)":[130],"estimate":[132],"orientation":[135],"its":[137],"tracking.":[140],"experimental":[142],"results":[143],"SFA":[147],"show":[148],"high":[149],"noise":[152],"reduction":[153],"faster":[155],"response.":[157],"clinically":[161],"tested":[162],"five":[164,169],"typically":[165],"developing":[166],"(age":[173],"range:":[174],"2-5":[175],"years).":[176],"be":[182],"implemented":[183],"as":[184],"trainer":[188],"entertaining":[191],"way":[192],"motivate":[194],"child":[196],"keep":[200],"their":[201],"up.":[203]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
