{"id":"https://openalex.org/W2109489252","doi":"https://doi.org/10.1109/iswc.2003.1241409","title":"A wearable sense of balance monitoring system towards daily health care monitoring","display_name":"A wearable sense of balance monitoring system towards daily health care monitoring","publication_year":2004,"publication_date":"2004-06-22","ids":{"openalex":"https://openalex.org/W2109489252","doi":"https://doi.org/10.1109/iswc.2003.1241409","mag":"2109489252"},"language":"en","primary_location":{"id":"doi:10.1109/iswc.2003.1241409","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswc.2003.1241409","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Seventh IEEE International Symposium on Wearable Computers, 2003. Proceedings.","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/A5057905122","display_name":"Soichiro Matsushita","orcid":null},"institutions":[{"id":"https://openalex.org/I158123994","display_name":"Toyo University","ror":"https://ror.org/059d6yn51","country_code":"JP","type":"education","lineage":["https://openalex.org/I158123994"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"S. Matsushita","raw_affiliation_strings":["Department of Computational Science and Engineering, Toyo University, Kawagoe, Saitama, Japan","Toyo University"],"affiliations":[{"raw_affiliation_string":"Department of Computational Science and Engineering, Toyo University, Kawagoe, Saitama, Japan","institution_ids":["https://openalex.org/I158123994"]},{"raw_affiliation_string":"Toyo University","institution_ids":["https://openalex.org/I158123994"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071580389","display_name":"Toru Oba","orcid":"https://orcid.org/0000-0001-5529-6927"},"institutions":[{"id":"https://openalex.org/I4210129756","display_name":"Saiseikai Central Hospital","ror":"https://ror.org/0346ycw92","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210129756"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Oba","raw_affiliation_strings":["Department of Otolaryngology, Tokyo Saiseikai Central Hospital, Tokyo, Japan","Saiseikai Central Hospital"],"affiliations":[{"raw_affiliation_string":"Department of Otolaryngology, Tokyo Saiseikai Central Hospital, Tokyo, Japan","institution_ids":["https://openalex.org/I4210129756"]},{"raw_affiliation_string":"Saiseikai Central Hospital","institution_ids":["https://openalex.org/I4210129756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054012070","display_name":"Kunio Otsuki","orcid":null},"institutions":[{"id":"https://openalex.org/I4210129756","display_name":"Saiseikai Central Hospital","ror":"https://ror.org/0346ycw92","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210129756"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Otsuki","raw_affiliation_strings":["Department of Otolaryngology, Tokyo Saiseikai Central Hospital, Tokyo, Japan","Saiseikai Central Hospital"],"affiliations":[{"raw_affiliation_string":"Department of Otolaryngology, Tokyo Saiseikai Central Hospital, Tokyo, Japan","institution_ids":["https://openalex.org/I4210129756"]},{"raw_affiliation_string":"Saiseikai Central Hospital","institution_ids":["https://openalex.org/I4210129756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053482440","display_name":"M. Toji","orcid":null},"institutions":[{"id":"https://openalex.org/I4210129756","display_name":"Saiseikai Central Hospital","ror":"https://ror.org/0346ycw92","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210129756"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Toji","raw_affiliation_strings":["Department of Otolaryngology, Tokyo Saiseikai Central Hospital, Tokyo, Japan","Saiseikai Central Hospital"],"affiliations":[{"raw_affiliation_string":"Department of Otolaryngology, Tokyo Saiseikai Central Hospital, Tokyo, Japan","institution_ids":["https://openalex.org/I4210129756"]},{"raw_affiliation_string":"Saiseikai Central Hospital","institution_ids":["https://openalex.org/I4210129756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110066563","display_name":"J. Otsuki","orcid":null},"institutions":[{"id":"https://openalex.org/I4210129756","display_name":"Saiseikai Central Hospital","ror":"https://ror.org/0346ycw92","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210129756"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"J. Otsuki","raw_affiliation_strings":["Department of Otolaryngology, Tokyo Saiseikai Central Hospital, Tokyo, Japan","Saiseikai Central Hospital"],"affiliations":[{"raw_affiliation_string":"Department of Otolaryngology, Tokyo Saiseikai Central Hospital, Tokyo, Japan","institution_ids":["https://openalex.org/I4210129756"]},{"raw_affiliation_string":"Saiseikai Central Hospital","institution_ids":["https://openalex.org/I4210129756"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017821432","display_name":"Koki Ogawa","orcid":"https://orcid.org/0000-0002-6248-0690"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Ogawa","raw_affiliation_strings":["Department of Otolaryngology, School of Medicine, Keio University, Tokyo, Japan","(Keio University, Japan)"],"affiliations":[{"raw_affiliation_string":"Department of Otolaryngology, School of Medicine, Keio University, Tokyo, Japan","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"(Keio University, Japan)","institution_ids":["https://openalex.org/I203951103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5057905122"],"corresponding_institution_ids":["https://openalex.org/I158123994"],"apc_list":null,"apc_paid":null,"fwci":0.8584,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.74797695,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"176","last_page":"183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9934999942779541,"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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9934999942779541,"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/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9926000237464905,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9890000224113464,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/headset","display_name":"Headset","score":0.9475991725921631},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.8350735902786255},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.8202098608016968},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5417857766151428},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.4693644344806671},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3990105092525482},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.38523441553115845},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.35275793075561523},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.2690826654434204},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13018923997879028},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11284387111663818},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10652598738670349}],"concepts":[{"id":"https://openalex.org/C2780657452","wikidata":"https://www.wikidata.org/wiki/Q1193170","display_name":"Headset","level":2,"score":0.9475991725921631},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.8350735902786255},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.8202098608016968},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5417857766151428},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.4693644344806671},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3990105092525482},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.38523441553115845},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.35275793075561523},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.2690826654434204},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13018923997879028},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11284387111663818},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10652598738670349},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iswc.2003.1241409","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswc.2003.1241409","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Seventh IEEE International Symposium on Wearable Computers, 2003. Proceedings.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2002886041","https://openalex.org/W2023997618","https://openalex.org/W2117842245","https://openalex.org/W2125114968","https://openalex.org/W2135288417","https://openalex.org/W2436343962","https://openalex.org/W4293876401"],"related_works":["https://openalex.org/W2549567669","https://openalex.org/W2323345712","https://openalex.org/W104838418","https://openalex.org/W1532889363","https://openalex.org/W4292416459","https://openalex.org/W2394331374","https://openalex.org/W4384517610","https://openalex.org/W4288389100","https://openalex.org/W1902800522","https://openalex.org/W2339469482"],"abstract_inverted_index":{"We":[0,100],"implemented":[1],"a":[2,18,60,109,128],"wearable":[3,144],"system":[4,173],"for":[5,14,108,167,176],"detectingaccelerations":[6],"of":[7,16,31,52,68,88,106,123,132,140],"the":[8,29,32,41,66,72,86,97,120,141,151,155,157,164],"user's":[9,33],"head":[10],"while":[11],"standing":[12],"still":[13,166],"thepurpose":[15],"developing":[17],"daily":[19,177],"health":[20,178],"care":[21,179],"application.":[22],"A":[23],"2-axis":[24],"accelerometer":[25],"was":[26],"attached":[27],"on":[28,104],"top":[30],"headto":[34],"separately":[35],"detect":[36],"faint":[37],"accelerations":[38],"in":[39,85,112],"both":[40],"front":[42],"toback":[43],"and":[44,82,127,154],"right":[45],"to":[46,93,137,149],"left":[47],"directions.":[48],"The":[49,143],"total":[50,121],"weight":[51],"theheadset":[53],"device":[54],"is":[55],"only":[56,161],"195":[57],"grams":[58],"including":[59],"9V":[61],"NiMHbattery.":[62],"This":[63],"paper":[64],"presents":[65],"results":[67],"several":[69],"experimentsperformed":[70],"with":[71],"headset":[73,145],"system.":[74],"First,":[75],"we":[76,117],"observed":[77],"healthysubjects":[78],"under":[79],"normal":[80],"conditions":[81],"recorded":[83],"typicalaccelerations":[84],"range":[87],"10-30":[89],"milli-Gs,":[90],"which":[91],"wassufficient":[92],"be":[94,147],"detected":[95],"by":[96],"system's":[98],"sensitivity.":[99],"thenperformed":[101],"numerical":[102],"analysis":[103],"traces":[105],"accelerationpatterns":[107],"specific":[110],"user":[111,152],"different":[113],"conditions.":[114],"Fromthese":[115],"analyses":[116],"found":[118],"that":[119,163,171],"length":[122],"2-dimensionalacceleration":[124],"pattern":[125],"trace":[126],"high":[129],"frequency":[130],"spectrum(2Hz-10Hz)":[131],"right/left":[133],"acceleration":[134],"were":[135],"related":[136],"thephysical":[138],"condition":[139,160],"user.":[142],"devicecan":[146],"carried":[148],"anywhere":[150],"goes":[153],"diagnosisof":[156],"wearer's":[158],"physical":[159],"requires":[162],"userstand":[165],"30":[168],"seconds,":[169],"showing":[170],"this":[172],"can":[174],"beused":[175],"monitoring.":[180]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}