{"id":"https://openalex.org/W1976848504","doi":"https://doi.org/10.1109/ismict.2013.6521725","title":"A navigation aid for people suffering from dementia using a body worm laser device","display_name":"A navigation aid for people suffering from dementia using a body worm laser device","publication_year":2013,"publication_date":"2013-03-01","ids":{"openalex":"https://openalex.org/W1976848504","doi":"https://doi.org/10.1109/ismict.2013.6521725","mag":"1976848504"},"language":"en","primary_location":{"id":"doi:10.1109/ismict.2013.6521725","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ismict.2013.6521725","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 7th International Symposium on Medical Information and Communication Technology (ISMICT)","raw_type":"proceedings-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/A5067134085","display_name":"Jari Tervonen","orcid":null},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"J. Tervonen","raw_affiliation_strings":["Department of Information Processing science, University of Oulu, Oulu, Finland","Dept. of Inf. Process. Sci., Univ. of Oulu, Oulu, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Information Processing science, University of Oulu, Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"Dept. of Inf. Process. Sci., Univ. of Oulu, Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067642311","display_name":"Zeeshan Asghar","orcid":"https://orcid.org/0000-0002-1888-9931"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"M. Z. Asghar","raw_affiliation_strings":["Department of Information Processing science, University of Oulu, Oulu, Finland","Dept. of Inf. Process. Sci., Univ. of Oulu, Oulu, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Information Processing science, University of Oulu, Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"Dept. of Inf. Process. Sci., Univ. of Oulu, Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057971304","display_name":"Goshiro Yamamoto","orcid":"https://orcid.org/0000-0002-2014-7195"},"institutions":[{"id":"https://openalex.org/I75917431","display_name":"Nara Institute of Science and Technology","ror":"https://ror.org/05bhada84","country_code":"JP","type":"education","lineage":["https://openalex.org/I75917431"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"G. Yamamoto","raw_affiliation_strings":["Graduate School of Information Science, Nara Institute of Science and Technology, Nara, Japan","Grad. Sch. of Inf. Sci., Nara Inst. of Sci. & Technol., Nara, Japan#TAB#"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science, Nara Institute of Science and Technology, Nara, Japan","institution_ids":["https://openalex.org/I75917431"]},{"raw_affiliation_string":"Grad. Sch. of Inf. Sci., Nara Inst. of Sci. & Technol., Nara, Japan#TAB#","institution_ids":["https://openalex.org/I75917431"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062410617","display_name":"Petri Pulli","orcid":null},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"P. Pulli","raw_affiliation_strings":["Department of Information Processing Science, University of Oulu, Oulu, Finland","Dept. of Inf. Process. Sci., Univ. of Oulu, Oulu, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Information Processing Science, University of Oulu, Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"Dept. of Inf. Process. Sci., Univ. of Oulu, Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5067134085"],"corresponding_institution_ids":["https://openalex.org/I98381234"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.20548731,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"178","last_page":"182"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12315","display_name":"Older Adults Driving Studies","score":0.9657999873161316,"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/T12315","display_name":"Older Adults Driving Studies","score":0.9657999873161316,"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/T11904","display_name":"Spatial Cognition and Navigation","score":0.9412000179290771,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T11977","display_name":"Technology Use by Older Adults","score":0.9265000224113464,"subfield":{"id":"https://openalex.org/subfields/3317","display_name":"Demography"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/laser-pointer","display_name":"Laser pointer","score":0.906384289264679},{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.675636887550354},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6219905614852905},{"id":"https://openalex.org/keywords/dementia","display_name":"Dementia","score":0.6059440970420837},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.5935606956481934},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.42667198181152344},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.38568463921546936},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.30632397532463074},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1607901155948639},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.13863888382911682}],"concepts":[{"id":"https://openalex.org/C2777180402","wikidata":"https://www.wikidata.org/wiki/Q1365018","display_name":"Laser pointer","level":3,"score":0.906384289264679},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.675636887550354},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6219905614852905},{"id":"https://openalex.org/C2779483572","wikidata":"https://www.wikidata.org/wiki/Q83030","display_name":"Dementia","level":3,"score":0.6059440970420837},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.5935606956481934},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.42667198181152344},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.38568463921546936},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.30632397532463074},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1607901155948639},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.13863888382911682},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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":1,"locations":[{"id":"doi:10.1109/ismict.2013.6521725","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ismict.2013.6521725","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 7th International Symposium on Medical Information and Communication Technology (ISMICT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321108","display_name":"Academy of Finland","ror":"https://ror.org/05k73zm37"},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1985066101","https://openalex.org/W2004886190","https://openalex.org/W2008353437","https://openalex.org/W2027934196","https://openalex.org/W2105381698","https://openalex.org/W2167791418","https://openalex.org/W6646357018"],"related_works":["https://openalex.org/W2102918932","https://openalex.org/W2167330763","https://openalex.org/W2016635606","https://openalex.org/W2525809893","https://openalex.org/W1980519917","https://openalex.org/W4389670110","https://openalex.org/W2429057255","https://openalex.org/W2012157391","https://openalex.org/W2562087406","https://openalex.org/W2122277836"],"abstract_inverted_index":{"This":[0,52],"study":[1],"presents":[2],"a":[3,26,29,33,111],"body":[4],"worn":[5,35],"laser":[6,30,39,100,112],"device":[7,36,53],"as":[8],"an":[9,131],"appropriate":[10],"navigation":[11,58],"aid":[12,59],"for":[13],"the":[14,44,61,74,78,87,90,97,107,120,144,149,153],"people":[15,45,62],"suffering":[16,46,63],"from":[17,47,64],"dementia.":[18],"The":[19,128],"wearable":[20],"mobile":[21],"system":[22,124,151],"which":[23],"consists":[24],"of":[25,122,130,148],"camera":[27],"and":[28,68,94,103,146,155],"pointer":[31],"is":[32,54],"chest":[34],"equipped":[37],"with":[38,99,110,136],"projection-based":[40],"arrows":[41,102],"to":[42,56,60,76],"guide":[43,96],"dementia":[48,65],"in":[49,66,125,152],"indoor/outdoor":[50,126],"mobility.":[51],"able":[55],"provide":[57],"complex":[67,154],"unknown":[69,156],"areas;":[70],"it":[71],"also":[72],"helps":[73],"user":[75],"identify":[77],"real":[79,108,137],"objects.":[80],"A":[81],"remote":[82],"caregiver":[83],"can":[84,95],"easily":[85],"get":[86],"scene":[88],"where":[89],"demented":[91],"person":[92],"seeing":[93],"directions":[98],"projected":[101],"directly":[104],"pointing":[105],"at":[106],"objects":[109],"pointer.":[113],"In":[114],"this":[115],"paper":[116],"we":[117],"will":[118],"explain":[119],"usability":[121],"chest-worn":[123,150],"environments.":[127],"results":[129],"indoor":[132],"field":[133],"test":[134],"conducted":[135],"end":[138],"users":[139],"are":[140],"presented.":[141],"Results":[142],"reveal":[143],"validity":[145],"effectiveness":[147],"areas.":[157]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
