{"id":"https://openalex.org/W2938454668","doi":"https://doi.org/10.3390/robotics8020027","title":"Extending the Application of an Assistant Personal Robot as a Walk-Helper Tool","display_name":"Extending the Application of an Assistant Personal Robot as a Walk-Helper Tool","publication_year":2019,"publication_date":"2019-04-10","ids":{"openalex":"https://openalex.org/W2938454668","doi":"https://doi.org/10.3390/robotics8020027","mag":"2938454668"},"language":"en","primary_location":{"id":"doi:10.3390/robotics8020027","is_oa":true,"landing_page_url":"https://doi.org/10.3390/robotics8020027","pdf_url":"https://www.mdpi.com/2218-6581/8/2/27/pdf?version=1557282157","source":{"id":"https://openalex.org/S4210232487","display_name":"Robotics","issn_l":"2218-6581","issn":["2218-6581"],"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":"Robotics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2218-6581/8/2/27/pdf?version=1557282157","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067857200","display_name":"Jordi Palac\u00edn","orcid":"https://orcid.org/0000-0001-8210-3262"},"institutions":[{"id":"https://openalex.org/I15766328","display_name":"Universitat de Lleida","ror":"https://ror.org/050c3cw24","country_code":"ES","type":"education","lineage":["https://openalex.org/I15766328"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Jordi Palac\u00edn","raw_affiliation_strings":["Department of Computer Science and Industrial Engineering, University of Lleida, 25001 Lleida, Spain"],"raw_orcid":"https://orcid.org/0000-0001-8210-3262","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Industrial Engineering, University of Lleida, 25001 Lleida, Spain","institution_ids":["https://openalex.org/I15766328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056741531","display_name":"Eduard Clotet","orcid":"https://orcid.org/0000-0002-1451-0242"},"institutions":[{"id":"https://openalex.org/I15766328","display_name":"Universitat de Lleida","ror":"https://ror.org/050c3cw24","country_code":"ES","type":"education","lineage":["https://openalex.org/I15766328"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Eduard Clotet","raw_affiliation_strings":["Department of Computer Science and Industrial Engineering, University of Lleida, 25001 Lleida, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Industrial Engineering, University of Lleida, 25001 Lleida, Spain","institution_ids":["https://openalex.org/I15766328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039131286","display_name":"Dani Mart\u00ednez","orcid":"https://orcid.org/0000-0001-5814-5489"},"institutions":[{"id":"https://openalex.org/I15766328","display_name":"Universitat de Lleida","ror":"https://ror.org/050c3cw24","country_code":"ES","type":"education","lineage":["https://openalex.org/I15766328"]},{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]},{"id":"https://openalex.org/I4392738320","display_name":"Cornell University Agricultural Experiment Station","ror":"https://ror.org/012qsrr25","country_code":null,"type":"facility","lineage":["https://openalex.org/I205783295","https://openalex.org/I4392738320"]}],"countries":["ES","US"],"is_corresponding":false,"raw_author_name":"Dani Mart\u00ednez","raw_affiliation_strings":["Cornell Agritech, University of Cornell, 630 W. North Street, Geneva, NY 14456, USA","Department of Computer Science and Industrial Engineering, University of Lleida, 25001 Lleida, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cornell Agritech, University of Cornell, 630 W. North Street, Geneva, NY 14456, USA","institution_ids":["https://openalex.org/I205783295","https://openalex.org/I4392738320"]},{"raw_affiliation_string":"Department of Computer Science and Industrial Engineering, University of Lleida, 25001 Lleida, Spain","institution_ids":["https://openalex.org/I15766328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005316335","display_name":"David Mart\u00ednez","orcid":"https://orcid.org/0000-0002-5100-5819"},"institutions":[{"id":"https://openalex.org/I15766328","display_name":"Universitat de Lleida","ror":"https://ror.org/050c3cw24","country_code":"ES","type":"education","lineage":["https://openalex.org/I15766328"]},{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]},{"id":"https://openalex.org/I4392738320","display_name":"Cornell University Agricultural Experiment Station","ror":"https://ror.org/012qsrr25","country_code":null,"type":"facility","lineage":["https://openalex.org/I205783295","https://openalex.org/I4392738320"]}],"countries":["ES","US"],"is_corresponding":false,"raw_author_name":"David Mart\u00ednez","raw_affiliation_strings":["Cornell Agritech, University of Cornell, 630 W. North Street, Geneva, NY 14456, USA","Department of Computer Science and Industrial Engineering, University of Lleida, 25001 Lleida, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cornell Agritech, University of Cornell, 630 W. North Street, Geneva, NY 14456, USA","institution_ids":["https://openalex.org/I205783295","https://openalex.org/I4392738320"]},{"raw_affiliation_string":"Department of Computer Science and Industrial Engineering, University of Lleida, 25001 Lleida, Spain","institution_ids":["https://openalex.org/I15766328"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002712538","display_name":"Javier Moreno\u2013Valenzuela","orcid":"https://orcid.org/0000-0003-0670-5979"},"institutions":[{"id":"https://openalex.org/I15766328","display_name":"Universitat de Lleida","ror":"https://ror.org/050c3cw24","country_code":"ES","type":"education","lineage":["https://openalex.org/I15766328"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Javier Moreno","raw_affiliation_strings":["Department of Computer Science and Industrial Engineering, University of Lleida, 25001 Lleida, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Industrial Engineering, University of Lleida, 25001 Lleida, Spain","institution_ids":["https://openalex.org/I15766328"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5067857200"],"corresponding_institution_ids":["https://openalex.org/I15766328"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":1.1956,"has_fulltext":true,"cited_by_count":31,"citation_normalized_percentile":{"value":0.76759404,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"8","issue":"2","first_page":"27","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10879","display_name":"Robotic Locomotion and Control","score":0.9947999715805054,"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/T10879","display_name":"Robotic Locomotion and Control","score":0.9947999715805054,"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":0.9869999885559082,"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/T12315","display_name":"Older Adults Driving Studies","score":0.9794999957084656,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.648043155670166},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.6400443315505981},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5288577675819397},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.49709370732307434},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.4732193052768707},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.4457889497280121},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.4426988363265991},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3969668745994568},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3444324731826782},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.09108990430831909}],"concepts":[{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.648043155670166},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.6400443315505981},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5288577675819397},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.49709370732307434},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4732193052768707},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.4457889497280121},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.4426988363265991},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3969668745994568},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3444324731826782},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.09108990430831909},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/robotics8020027","is_oa":true,"landing_page_url":"https://doi.org/10.3390/robotics8020027","pdf_url":"https://www.mdpi.com/2218-6581/8/2/27/pdf?version=1557282157","source":{"id":"https://openalex.org/S4210232487","display_name":"Robotics","issn_l":"2218-6581","issn":["2218-6581"],"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":"Robotics","raw_type":"journal-article"},{"id":"pmh:oai:dnet:raudl_______::ce1e30a4668637936bb8e31580f85ad2","is_oa":true,"landing_page_url":"http://hdl.handle.net/10459.1/68080","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"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":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:eaa9bf96cb5e4127a51b33c796a16fc7","is_oa":true,"landing_page_url":"https://doaj.org/article/eaa9bf96cb5e4127a51b33c796a16fc7","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":"Robotics, Vol 8, Iss 2, p 27 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/robotics8020027","is_oa":true,"landing_page_url":"https://doi.org/10.3390/robotics8020027","pdf_url":"https://www.mdpi.com/2218-6581/8/2/27/pdf?version=1557282157","source":{"id":"https://openalex.org/S4210232487","display_name":"Robotics","issn_l":"2218-6581","issn":["2218-6581"],"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":"Robotics","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.6000000238418579}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306541","display_name":"Adecco","ror":"https://ror.org/034bqzm84"},{"id":"https://openalex.org/F4320321505","display_name":"Generalitat de Catalunya","ror":"https://ror.org/01bg62x04"},{"id":"https://openalex.org/F4320325745","display_name":"Universitat de Lleida","ror":"https://ror.org/050c3cw24"},{"id":"https://openalex.org/F4320338080","display_name":"European Social Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2938454668.pdf","grobid_xml":"https://content.openalex.org/works/W2938454668.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1982844896","https://openalex.org/W2007024143","https://openalex.org/W2010592515","https://openalex.org/W2017872259","https://openalex.org/W2018759986","https://openalex.org/W2043405049","https://openalex.org/W2079461788","https://openalex.org/W2094680793","https://openalex.org/W2105048386","https://openalex.org/W2115948486","https://openalex.org/W2140464197","https://openalex.org/W2143119159","https://openalex.org/W2148124684","https://openalex.org/W2165852544","https://openalex.org/W2169984036","https://openalex.org/W2342945762","https://openalex.org/W2501387062","https://openalex.org/W2505638045","https://openalex.org/W2531444453","https://openalex.org/W2574992670","https://openalex.org/W2612240667","https://openalex.org/W2612314527","https://openalex.org/W2626438583","https://openalex.org/W2794689129","https://openalex.org/W2807543877","https://openalex.org/W2892014647","https://openalex.org/W2905683736","https://openalex.org/W2910505090","https://openalex.org/W6634223112","https://openalex.org/W6661259188"],"related_works":["https://openalex.org/W4323768008","https://openalex.org/W3131574667","https://openalex.org/W2903025760","https://openalex.org/W2122871747","https://openalex.org/W3114279067","https://openalex.org/W2581059419","https://openalex.org/W2401800146","https://openalex.org/W2612216462","https://openalex.org/W1603042966","https://openalex.org/W2774675237"],"abstract_inverted_index":{"This":[0,49],"paper":[1],"presents":[2],"the":[3,24,97,101,107,111,121,129,133,137,148],"application":[4],"of":[5,28,65,100,110,128,140,150],"a":[6,17,38,54,63,70,83,89,145,157],"mobile":[7,30,102,112],"robot":[8,31,103,113],"designed":[9],"as":[10,16,53,62,88],"an":[11,66],"Assistant":[12],"Personal":[13],"Robot":[14],"(APR)":[15],"walk-helper":[18,90,134],"tool.":[19],"The":[20,85,126],"hypothesis":[21],"is":[22,51],"that":[23],"height":[25],"and":[26,42,78,104,119,144],"weight":[27],"this":[29],"can":[32],"be":[33],"used":[34],"also":[35],"to":[36,44,116,155],"provide":[37,79],"dynamic":[39],"physical":[40],"support":[41],"guidance":[43],"people":[45],"while":[46],"they":[47],"walk.":[48],"functionality":[50],"presented":[52],"soft":[55],"walking":[56,122,142,158],"aid":[57],"at":[58],"home":[59],"but":[60],"not":[61],"substitute":[64],"assistive":[67],"cane":[68],"or":[69],"walker":[71],"device,":[72],"which":[73],"may":[74],"withstand":[75],"higher":[76],"weights":[77],"better":[80],"stability":[81],"during":[82],"walking.":[84],"APR":[86],"operates":[87],"tool":[91],"by":[92,105],"providing":[93],"user":[94],"interaction":[95],"using":[96,106],"original":[98],"arms":[99],"onboard":[108],"sensors":[109],"in":[114,147],"order":[115],"avoid":[117],"obstacles":[118],"guide":[120],"through":[123],"free":[124],"areas.":[125],"results":[127],"experiments":[130],"conducted":[131],"with":[132],"have":[135],"showed":[136],"automatic":[138],"generation":[139],"smooth":[141],"trajectories":[143],"reduction":[146],"number":[149],"manual":[151],"trajectory":[152],"corrections":[153],"required":[154],"complete":[156],"displacement.":[159]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
