{"id":"https://openalex.org/W3204717737","doi":"https://doi.org/10.3390/s21196559","title":"An Inertial Sensor-Based Gait Analysis Pipeline for the Assessment of Real-World Stair Ambulation Parameters","display_name":"An Inertial Sensor-Based Gait Analysis Pipeline for the Assessment of Real-World Stair Ambulation Parameters","publication_year":2021,"publication_date":"2021-09-30","ids":{"openalex":"https://openalex.org/W3204717737","doi":"https://doi.org/10.3390/s21196559","mag":"3204717737","pmid":"https://pubmed.ncbi.nlm.nih.gov/34640878"},"language":"en","primary_location":{"id":"doi:10.3390/s21196559","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21196559","pdf_url":"https://www.mdpi.com/1424-8220/21/19/6559/pdf","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","datacite","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/19/6559/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076484521","display_name":"Nils Roth","orcid":"https://orcid.org/0000-0002-9166-3920"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Nils Roth","raw_affiliation_strings":["Machine Learning and Data Analytics Lab (MaD Lab), Department of Artificial Intelligence in Biomedical Engineering (AIBE), Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg (FAU), D-91052 Erlangen, Germany"],"raw_orcid":"https://orcid.org/0000-0002-9166-3920","affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics Lab (MaD Lab), Department of Artificial Intelligence in Biomedical Engineering (AIBE), Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg (FAU), D-91052 Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029602911","display_name":"Arne K\u00fcderle","orcid":"https://orcid.org/0000-0002-5686-281X"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Arne K\u00fcderle","raw_affiliation_strings":["Machine Learning and Data Analytics Lab (MaD Lab), Department of Artificial Intelligence in Biomedical Engineering (AIBE), Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg (FAU), D-91052 Erlangen, Germany"],"raw_orcid":"https://orcid.org/0000-0002-5686-281X","affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics Lab (MaD Lab), Department of Artificial Intelligence in Biomedical Engineering (AIBE), Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg (FAU), D-91052 Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002241347","display_name":"Dominik Prossel","orcid":null},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dominik Prossel","raw_affiliation_strings":["Machine Learning and Data Analytics Lab (MaD Lab), Department of Artificial Intelligence in Biomedical Engineering (AIBE), Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg (FAU), D-91052 Erlangen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics Lab (MaD Lab), Department of Artificial Intelligence in Biomedical Engineering (AIBE), Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg (FAU), D-91052 Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088917453","display_name":"Heiko Ga\u00dfner","orcid":"https://orcid.org/0000-0003-2037-9460"},"institutions":[{"id":"https://openalex.org/I4210088053","display_name":"Universit\u00e4tsklinikum Erlangen","ror":"https://ror.org/0030f2a11","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210088053"]},{"id":"https://openalex.org/I4210124274","display_name":"Fraunhofer Institute for Integrated Circuits","ror":"https://ror.org/024ape423","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210124274","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Heiko Gassner","raw_affiliation_strings":["Department of Molecular Neurology, University Hospital Erlangen, D-91054 Erlangen, Germany","Fraunhofer Institute for Integrated Circuits IIS, D-91058 Erlangen, Germany"],"raw_orcid":"https://orcid.org/0000-0003-2037-9460","affiliations":[{"raw_affiliation_string":"Department of Molecular Neurology, University Hospital Erlangen, D-91054 Erlangen, Germany","institution_ids":["https://openalex.org/I4210088053"]},{"raw_affiliation_string":"Fraunhofer Institute for Integrated Circuits IIS, D-91058 Erlangen, Germany","institution_ids":["https://openalex.org/I4210124274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014144494","display_name":"Bjoern M. Eskofier","orcid":"https://orcid.org/0000-0002-0417-0336"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Bjoern M. Eskofier","raw_affiliation_strings":["Machine Learning and Data Analytics Lab (MaD Lab), Department of Artificial Intelligence in Biomedical Engineering (AIBE), Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg (FAU), D-91052 Erlangen, Germany"],"raw_orcid":"https://orcid.org/0000-0002-0417-0336","affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics Lab (MaD Lab), Department of Artificial Intelligence in Biomedical Engineering (AIBE), Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg (FAU), D-91052 Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085359641","display_name":"Felix Kluge","orcid":"https://orcid.org/0000-0003-4921-6104"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Felix Kluge","raw_affiliation_strings":["Machine Learning and Data Analytics Lab (MaD Lab), Department of Artificial Intelligence in Biomedical Engineering (AIBE), Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg (FAU), D-91052 Erlangen, Germany"],"raw_orcid":"https://orcid.org/0000-0003-4921-6104","affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics Lab (MaD Lab), Department of Artificial Intelligence in Biomedical Engineering (AIBE), Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg (FAU), D-91052 Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5076484521"],"corresponding_institution_ids":["https://openalex.org/I181369854"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":4.3375,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.942219,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"21","issue":"19","first_page":"6559","last_page":"6559"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9983000159263611,"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"}},"topics":[{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9983000159263611,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","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"}}],"keywords":[{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.703352689743042},{"id":"https://openalex.org/keywords/stairs","display_name":"Stairs","score":0.7025278806686401},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.6725629568099976},{"id":"https://openalex.org/keywords/gait-analysis","display_name":"Gait analysis","score":0.5915022492408752},{"id":"https://openalex.org/keywords/stride","display_name":"STRIDE","score":0.5619865655899048},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4931175410747528},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.4882926940917969},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.47379085421562195},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.4531157910823822},{"id":"https://openalex.org/keywords/effect-of-gait-parameters-on-energetic-cost","display_name":"Effect of gait parameters on energetic cost","score":0.4379025995731354},{"id":"https://openalex.org/keywords/stair-climbing","display_name":"Stair climbing","score":0.42820772528648376},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.41037988662719727},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37141379714012146},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3280751705169678},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.26044732332229614},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.11661761999130249}],"concepts":[{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.703352689743042},{"id":"https://openalex.org/C2777295749","wikidata":"https://www.wikidata.org/wiki/Q12511","display_name":"Stairs","level":2,"score":0.7025278806686401},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.6725629568099976},{"id":"https://openalex.org/C173906292","wikidata":"https://www.wikidata.org/wiki/Q1493441","display_name":"Gait analysis","level":3,"score":0.5915022492408752},{"id":"https://openalex.org/C18007350","wikidata":"https://www.wikidata.org/wiki/Q7394815","display_name":"STRIDE","level":2,"score":0.5619865655899048},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4931175410747528},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.4882926940917969},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.47379085421562195},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.4531157910823822},{"id":"https://openalex.org/C20220851","wikidata":"https://www.wikidata.org/wiki/Q18206750","display_name":"Effect of gait parameters on energetic cost","level":4,"score":0.4379025995731354},{"id":"https://openalex.org/C2776319952","wikidata":"https://www.wikidata.org/wiki/Q2451755","display_name":"Stair climbing","level":2,"score":0.42820772528648376},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.41037988662719727},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37141379714012146},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3280751705169678},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26044732332229614},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.11661761999130249},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000077107","descriptor_name":"Gait Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000077107","descriptor_name":"Gait Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000077107","descriptor_name":"Gait Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"D005528","descriptor_name":"Foot","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005528","descriptor_name":"Foot","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005528","descriptor_name":"Foot","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":"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}],"locations_count":9,"locations":[{"id":"doi:10.3390/s21196559","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21196559","pdf_url":"https://www.mdpi.com/1424-8220/21/19/6559/pdf","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:34640878","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34640878","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:EVASTAR-Karlsruhe.de:1000191505","is_oa":true,"landing_page_url":"https://publikationen.bibliothek.kit.edu/1000191505","pdf_url":null,"source":{"id":"https://openalex.org/S4306401992","display_name":"Repository KITopen (Karlsruhe Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I102335020","host_organization_name":"Karlsruhe Institute of Technology","host_organization_lineage":["https://openalex.org/I102335020"],"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":"ISSN: 1424-8220","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:doaj.org/article:928a80cb65b6439cb6c11940b9f7ce5e","is_oa":true,"landing_page_url":"https://doaj.org/article/928a80cb65b6439cb6c11940b9f7ce5e","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 19, p 6559 (2021)","raw_type":"article"},{"id":"pmh:oai:fraunhofer.de:N-641587","is_oa":true,"landing_page_url":"http://publica.fraunhofer.de/documents/N-641587.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer IIS","raw_type":"Journal Article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/19/6559/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21196559","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 19; Pages: 6559","raw_type":"Text"},{"id":"pmh:oai:publica.fraunhofer.de:publica/270194","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/270194","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"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":"pmh:oai:pubmedcentral.nih.gov:8513040","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8513040","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"},{"id":"doi:10.5445/ir/1000191505","is_oa":true,"landing_page_url":"https://doi.org/10.5445/ir/1000191505","pdf_url":null,"source":{"id":"https://openalex.org/S7407052948","display_name":"KITopen","issn_l":null,"issn":[],"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","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.3390/s21196559","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21196559","pdf_url":"https://www.mdpi.com/1424-8220/21/19/6559/pdf","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":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3204717737.pdf","grobid_xml":"https://content.openalex.org/works/W3204717737.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1970493599","https://openalex.org/W1984747563","https://openalex.org/W1989239806","https://openalex.org/W1993761347","https://openalex.org/W2011702367","https://openalex.org/W2013337604","https://openalex.org/W2030254544","https://openalex.org/W2035615198","https://openalex.org/W2066335301","https://openalex.org/W2087048290","https://openalex.org/W2103789825","https://openalex.org/W2105153826","https://openalex.org/W2113930199","https://openalex.org/W2114809517","https://openalex.org/W2124517686","https://openalex.org/W2124647600","https://openalex.org/W2131396094","https://openalex.org/W2172245060","https://openalex.org/W2237739092","https://openalex.org/W2349408014","https://openalex.org/W2464978182","https://openalex.org/W2465612755","https://openalex.org/W2551816152","https://openalex.org/W2594435757","https://openalex.org/W2607487825","https://openalex.org/W2736021341","https://openalex.org/W2736191430","https://openalex.org/W2751874971","https://openalex.org/W2761505665","https://openalex.org/W2765894617","https://openalex.org/W2780291132","https://openalex.org/W2783082511","https://openalex.org/W2803065455","https://openalex.org/W2889494239","https://openalex.org/W2898781961","https://openalex.org/W2956543334","https://openalex.org/W2965666906","https://openalex.org/W2972900516","https://openalex.org/W3099030690","https://openalex.org/W3127025404","https://openalex.org/W3135053301","https://openalex.org/W3174608509","https://openalex.org/W6679419473"],"related_works":["https://openalex.org/W2097798748","https://openalex.org/W2178596988","https://openalex.org/W2045255587","https://openalex.org/W3120644063","https://openalex.org/W2952802393","https://openalex.org/W4385234613","https://openalex.org/W2101570062","https://openalex.org/W2615532210","https://openalex.org/W2320806325","https://openalex.org/W3166672056"],"abstract_inverted_index":{"Climbing":[0],"stairs":[1],"is":[2],"a":[3,45,86,125,135,198],"fundamental":[4],"part":[5],"of":[6,36,99,118,137,160],"daily":[7],"life,":[8],"adding":[9],"additional":[10],"demands":[11],"on":[12,80,134,142,156],"the":[13,34,81],"postural":[14],"control":[15],"system":[16],"compared":[17],"to":[18,33,169,181,192],"level":[19,67],"walking.":[20],"Although":[21],"real-world":[22,171],"gait":[23,47,63,88,102,172],"analysis":[24,35,48,173],"studies":[25],"likely":[26],"contain":[27],"stair":[28,69,72,176],"ambulation":[29,177],"sequences,":[30],"algorithms":[31],"dedicated":[32],"such":[37,196],"activities":[38],"are":[39],"still":[40],"missing.":[41],"Therefore,":[42],"we":[43],"propose":[44],"new":[46,183],"pipeline":[49,151],"for":[50,108],"foot-worn":[51],"inertial":[52],"sensors,":[53],"which":[54],"can":[55,189],"segment,":[56],"parametrize,":[57],"and":[58,71,85,101,202],"classify":[59],"strides":[60],"from":[61,124],"continuous":[62],"sequences":[64],"that":[65,188],"include":[66],"walking,":[68],"ascending,":[70],"descending.":[73],"For":[74],"segmentation,":[75],"an":[76,94,116,157],"existing":[77],"approach":[78],"based":[79],"hidden":[82],"Markov":[83],"model":[84],"feature-based":[87],"event":[89,103],"detection":[90],"were":[91,113],"extended,":[92],"reaching":[93],"average":[95],"segmentation":[96],"F1":[97],"score":[98],"98.5%":[100],"timing":[104],"errors":[105],"below":[106],"\u00b110ms":[107],"all":[109],"conditions.":[110],"Stride":[111],"types":[112],"classified":[114],"with":[115],"accuracy":[117],"98.2%":[119],"using":[120],"spatial":[121],"features":[122],"derived":[123],"Kalman":[126],"filter-based":[127],"trajectory":[128],"reconstruction.":[129],"The":[130,149,165],"evaluation":[131],"was":[132,152],"performed":[133],"dataset":[136,159],"20":[138],"healthy":[139],"participants":[140],"walking":[141],"three":[143],"different":[144,147],"staircases":[145],"at":[146],"speeds.":[148],"entire":[150],"additionally":[153],"validated":[154],"end-to-end":[155],"independent":[158],"13":[161],"Parkinson's":[162],"disease":[163,203],"patients.":[164],"presented":[166],"work":[167],"aims":[168],"extend":[170],"by":[174],"including":[175],"parameters":[178],"in":[179],"order":[180],"gain":[182],"insights":[184],"into":[185],"mobility":[186],"impairments":[187],"be":[190],"linked":[191],"clinically":[193],"relevant":[194],"conditions":[195],"as":[197],"patient's":[199],"fall":[200],"risk":[201],"state":[204],"or":[205],"progression.":[206]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
