{"id":"https://openalex.org/W2754743875","doi":"https://doi.org/10.1109/embc.2017.8037752","title":"A low-cost video-oculography system for vestibular function testing","display_name":"A low-cost video-oculography system for vestibular function testing","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2754743875","doi":"https://doi.org/10.1109/embc.2017.8037752","mag":"2754743875","pmid":"https://pubmed.ncbi.nlm.nih.gov/29060793"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2017.8037752","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2017.8037752","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5100740584","display_name":"Jihwan Park","orcid":"https://orcid.org/0009-0007-2223-7278"},"institutions":[{"id":"https://openalex.org/I24541011","display_name":"Soonchunhyang University","ror":"https://ror.org/03qjsrb10","country_code":"KR","type":"education","lineage":["https://openalex.org/I24541011"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jihwan Park","raw_affiliation_strings":["Department of Computer Science and Engineering, Soonchunhyang University, Asan, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Soonchunhyang University, Asan, Korea","institution_ids":["https://openalex.org/I24541011"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055124130","display_name":"Youngsun Kong","orcid":"https://orcid.org/0000-0001-5409-3888"},"institutions":[{"id":"https://openalex.org/I24541011","display_name":"Soonchunhyang University","ror":"https://ror.org/03qjsrb10","country_code":"KR","type":"education","lineage":["https://openalex.org/I24541011"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngsun Kong","raw_affiliation_strings":["Department of Computer Science and Engineering, Soonchunhyang University, Asan, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Soonchunhyang University, Asan, Korea","institution_ids":["https://openalex.org/I24541011"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056024500","display_name":"Yunyoung Nam","orcid":"https://orcid.org/0000-0002-3318-9394"},"institutions":[{"id":"https://openalex.org/I24541011","display_name":"Soonchunhyang University","ror":"https://ror.org/03qjsrb10","country_code":"KR","type":"education","lineage":["https://openalex.org/I24541011"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yunyoung Nam","raw_affiliation_strings":["Department of Computer Science and Engineering, Soonchunhyang University, Asan, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Soonchunhyang University, Asan, Korea","institution_ids":["https://openalex.org/I24541011"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100740584"],"corresponding_institution_ids":["https://openalex.org/I24541011"],"apc_list":null,"apc_paid":null,"fwci":0.5178,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.6951631,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"12","issue":null,"first_page":"4078","last_page":"4081"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10542","display_name":"Vestibular and auditory disorders","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10542","display_name":"Vestibular and auditory disorders","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10250","display_name":"Glaucoma and retinal disorders","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T11538","display_name":"Ophthalmology and Eye Disorders","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"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/vestibular-system","display_name":"Vestibular system","score":0.6340398192405701},{"id":"https://openalex.org/keywords/nystagmus","display_name":"Nystagmus","score":0.6139137744903564},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6049162149429321},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5579434037208557},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5101438164710999},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.5011570453643799},{"id":"https://openalex.org/keywords/eye-movement","display_name":"Eye movement","score":0.49169522523880005},{"id":"https://openalex.org/keywords/electrooculography","display_name":"Electrooculography","score":0.4745236933231354},{"id":"https://openalex.org/keywords/reflex","display_name":"Reflex","score":0.43713515996932983},{"id":"https://openalex.org/keywords/gyroscope","display_name":"Gyroscope","score":0.42499521374702454},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.4146520793437958},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3050302267074585},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16011860966682434}],"concepts":[{"id":"https://openalex.org/C190041318","wikidata":"https://www.wikidata.org/wiki/Q596832","display_name":"Vestibular system","level":2,"score":0.6340398192405701},{"id":"https://openalex.org/C2779736392","wikidata":"https://www.wikidata.org/wiki/Q220989","display_name":"Nystagmus","level":2,"score":0.6139137744903564},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6049162149429321},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5579434037208557},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5101438164710999},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.5011570453643799},{"id":"https://openalex.org/C153050134","wikidata":"https://www.wikidata.org/wiki/Q760256","display_name":"Eye movement","level":2,"score":0.49169522523880005},{"id":"https://openalex.org/C2778681526","wikidata":"https://www.wikidata.org/wiki/Q420647","display_name":"Electrooculography","level":3,"score":0.4745236933231354},{"id":"https://openalex.org/C83974742","wikidata":"https://www.wikidata.org/wiki/Q179405","display_name":"Reflex","level":2,"score":0.43713515996932983},{"id":"https://openalex.org/C158488048","wikidata":"https://www.wikidata.org/wiki/Q483400","display_name":"Gyroscope","level":2,"score":0.42499521374702454},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.4146520793437958},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3050302267074585},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16011860966682434},{"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/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D005133","descriptor_name":"Eye Movements","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005133","descriptor_name":"Eye Movements","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005133","descriptor_name":"Eye Movements","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":"D009759","descriptor_name":"Nystagmus, Pathologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009759","descriptor_name":"Nystagmus, Pathologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009759","descriptor_name":"Nystagmus, Pathologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012027","descriptor_name":"Reflex, Vestibulo-Ocular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012027","descriptor_name":"Reflex, Vestibulo-Ocular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012027","descriptor_name":"Reflex, Vestibulo-Ocular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014724","descriptor_name":"Vestibular Function Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014724","descriptor_name":"Vestibular Function Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014724","descriptor_name":"Vestibular Function Tests","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":2,"locations":[{"id":"doi:10.1109/embc.2017.8037752","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2017.8037752","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:29060793","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29060793","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.46000000834465027,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W597731560","https://openalex.org/W1499278504","https://openalex.org/W1969030487","https://openalex.org/W1976476704","https://openalex.org/W1999683836","https://openalex.org/W2028278204","https://openalex.org/W2030215259","https://openalex.org/W2035414220","https://openalex.org/W2051095421","https://openalex.org/W2087618995","https://openalex.org/W2113705163","https://openalex.org/W2475429599","https://openalex.org/W2543752262","https://openalex.org/W4237034543","https://openalex.org/W4239087085","https://openalex.org/W6629711243"],"related_works":["https://openalex.org/W4283449118","https://openalex.org/W2734543841","https://openalex.org/W2612976815","https://openalex.org/W2589754273","https://openalex.org/W1980947986","https://openalex.org/W2294153031","https://openalex.org/W2413400065","https://openalex.org/W2410714543","https://openalex.org/W2960200109","https://openalex.org/W4306698199"],"abstract_inverted_index":{"In":[0,77],"order":[1],"to":[2,13,19,60,71,191],"remain":[3],"in":[4,15],"focus":[5],"during":[6],"head":[7,20,124],"movements,":[8],"vestibular-ocular":[9],"reflex":[10],"causes":[11],"eyes":[12],"move":[14],"the":[16,43,96,121],"opposite":[17],"direction":[18],"movement.":[21],"Disorders":[22],"of":[23,45,123,173],"vestibular":[24,101],"system":[25,68,85,188],"decrease":[26],"vision,":[27],"causing":[28],"abnormal":[29,35],"nystagmus":[30],"and":[31,49,90,98,116,120,140,160,164,176,181],"dizziness.":[32],"To":[33,154],"diagnose":[34],"nystagmus,":[36],"various":[37],"studies":[38],"have":[39],"been":[40],"reported":[41],"including":[42],"use":[44,58],"rotating":[46],"chair":[47,146],"tests":[48,53,147],"videonystagmography.":[50],"However,":[51],"these":[52],"are":[54],"unsuitable":[55],"for":[56,94],"home":[57],"due":[59],"their":[61],"high":[62],"costs.":[63],"Thus,":[64],"a":[65,82,100,129,137,141],"low-cost":[66,83],"video-oculography":[67,84],"is":[69,106,126,189],"necessary":[70],"obtain":[72],"clinical":[73,193],"features":[74],"at":[75],"home.":[76],"this":[78],"paper,":[79],"we":[80],"present":[81],"using":[86,136],"an":[87,113],"infrared":[88,114,117],"camera":[89,115],"Raspberry":[91],"Pi":[92],"board":[93],"tracking":[95],"pupils":[97],"evaluating":[99],"system.":[102],"Horizontal":[103],"eye":[104],"movement":[105],"derived":[107],"from":[108,112,128],"video":[109],"data":[110],"obtained":[111,127],"light-emitting":[118],"diodes,":[119],"velocity":[122],"rotation":[125],"gyroscope":[130],"sensor.":[131],"Each":[132],"pupil":[133],"was":[134],"extracted":[135],"morphology":[138],"operation":[139],"contour":[142],"detection":[143],"method.":[144],"Rotatory":[145],"were":[148,162,178],"conducted":[149],"with":[150,166],"our":[151,156,187],"developed":[152],"device.":[153],"evaluate":[155],"system,":[157],"gain,":[158,174],"asymmetry,":[159],"phase":[161,175],"measured":[163],"compared":[165],"System":[167],"2000.":[168],"The":[169],"average":[170],"IQR":[171],"errors":[172],"asymmetry":[177],"0.81,":[179],"2.74":[180],"17.35,":[182],"respectively.":[183],"We":[184],"showed":[185],"that":[186],"able":[190],"measure":[192],"features.":[194]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
