{"id":"https://openalex.org/W3136655982","doi":"https://doi.org/10.3390/s21061996","title":"Effect of Enhanced ADAS Camera Capability on Traffic State Estimation","display_name":"Effect of Enhanced ADAS Camera Capability on Traffic State Estimation","publication_year":2021,"publication_date":"2021-03-12","ids":{"openalex":"https://openalex.org/W3136655982","doi":"https://doi.org/10.3390/s21061996","mag":"3136655982","pmid":"https://pubmed.ncbi.nlm.nih.gov/33808980"},"language":"en","primary_location":{"id":"doi:10.3390/s21061996","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21061996","pdf_url":"https://www.mdpi.com/1424-8220/21/6/1996/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","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/6/1996/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029998321","display_name":"Hoe Kyoung Kim","orcid":"https://orcid.org/0000-0001-5057-2558"},"institutions":[{"id":"https://openalex.org/I51226738","display_name":"Dong-A University","ror":"https://ror.org/03qvtpc38","country_code":"KR","type":"education","lineage":["https://openalex.org/I51226738"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hoe Kyoung Kim","raw_affiliation_strings":["Department of Urban Planning and Engineering, Dong-A University, Busan 49315, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Urban Planning and Engineering, Dong-A University, Busan 49315, Korea","institution_ids":["https://openalex.org/I51226738"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029560612","display_name":"Younshik Chung","orcid":"https://orcid.org/0000-0002-6855-9340"},"institutions":[{"id":"https://openalex.org/I55240360","display_name":"Yeungnam University","ror":"https://ror.org/05yc6p159","country_code":"KR","type":"education","lineage":["https://openalex.org/I55240360"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Younshik Chung","raw_affiliation_strings":["Department of Urban Planning and Engineering, Yeungnam University, Gyeungsan 38541, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Urban Planning and Engineering, Yeungnam University, Gyeungsan 38541, Korea","institution_ids":["https://openalex.org/I55240360"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100416210","display_name":"Minjeong Kim","orcid":"https://orcid.org/0000-0001-5946-4457"},"institutions":[{"id":"https://openalex.org/I51226738","display_name":"Dong-A University","ror":"https://ror.org/03qvtpc38","country_code":"KR","type":"education","lineage":["https://openalex.org/I51226738"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minjeong Kim","raw_affiliation_strings":["Department of Urban Planning and Engineering, Dong-A University, Busan 49315, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Urban Planning and Engineering, Dong-A University, Busan 49315, Korea","institution_ids":["https://openalex.org/I51226738"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5029560612"],"corresponding_institution_ids":["https://openalex.org/I55240360"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.3633,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.57606054,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"21","issue":"6","first_page":"1996","last_page":"1996"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T10524","display_name":"Traffic control and management","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10370","display_name":"Traffic and Road Safety","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/advanced-driver-assistance-systems","display_name":"Advanced driver assistance systems","score":0.6198300123214722},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.589216947555542},{"id":"https://openalex.org/keywords/vissim","display_name":"VisSim","score":0.5159279108047485},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5059522986412048},{"id":"https://openalex.org/keywords/traffic-flow","display_name":"Traffic flow (computer networking)","score":0.45357879996299744},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.38232070207595825},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3512413203716278},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3378121256828308},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3262043595314026},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.31423959136009216},{"id":"https://openalex.org/keywords/microsimulation","display_name":"Microsimulation","score":0.2558439373970032},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.16160908341407776}],"concepts":[{"id":"https://openalex.org/C87833898","wikidata":"https://www.wikidata.org/wiki/Q1060280","display_name":"Advanced driver assistance systems","level":2,"score":0.6198300123214722},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.589216947555542},{"id":"https://openalex.org/C2775988433","wikidata":"https://www.wikidata.org/wiki/Q369244","display_name":"VisSim","level":3,"score":0.5159279108047485},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5059522986412048},{"id":"https://openalex.org/C207512268","wikidata":"https://www.wikidata.org/wiki/Q3074551","display_name":"Traffic flow (computer networking)","level":2,"score":0.45357879996299744},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.38232070207595825},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3512413203716278},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3378121256828308},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3262043595314026},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.31423959136009216},{"id":"https://openalex.org/C2780015235","wikidata":"https://www.wikidata.org/wiki/Q1934035","display_name":"Microsimulation","level":2,"score":0.2558439373970032},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.16160908341407776},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s21061996","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21061996","pdf_url":"https://www.mdpi.com/1424-8220/21/6/1996/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:33808980","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33808980","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:doaj.org/article:a772a2d40c0d450d8828f026586ae170","is_oa":true,"landing_page_url":"https://doaj.org/article/a772a2d40c0d450d8828f026586ae170","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"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 6, p 1996 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/6/1996/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21061996","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 6; Pages: 1996","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8000564","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8000564","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","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":"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"}],"best_oa_location":{"id":"doi:10.3390/s21061996","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21061996","pdf_url":"https://www.mdpi.com/1424-8220/21/6/1996/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":[{"display_name":"Sustainable cities and communities","score":0.6100000143051147,"id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G3577272670","display_name":null,"funder_award_id":"No. 20POQW-B148886-03","funder_id":"https://openalex.org/F4320322010","funder_display_name":"Ministry of Land, Infrastructure and Transport"},{"id":"https://openalex.org/G8777364099","display_name":null,"funder_award_id":"20POQW-B148886-03","funder_id":"https://openalex.org/F4320324625","funder_display_name":"Korea Agency for Infrastructure Technology Advancement"}],"funders":[{"id":"https://openalex.org/F4320322010","display_name":"Ministry of Land, Infrastructure and Transport","ror":"https://ror.org/04xt5aa77"},{"id":"https://openalex.org/F4320324625","display_name":"Korea Agency for Infrastructure Technology Advancement","ror":"https://ror.org/00rxf7n07"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3136655982.pdf","grobid_xml":"https://content.openalex.org/works/W3136655982.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W577078525","https://openalex.org/W924558455","https://openalex.org/W966802791","https://openalex.org/W1533610886","https://openalex.org/W1583947203","https://openalex.org/W1971967146","https://openalex.org/W1973737652","https://openalex.org/W1977558936","https://openalex.org/W1991770012","https://openalex.org/W2000642578","https://openalex.org/W2004886579","https://openalex.org/W2014458527","https://openalex.org/W2079798335","https://openalex.org/W2119477315","https://openalex.org/W2126687488","https://openalex.org/W2143429989","https://openalex.org/W2151029450","https://openalex.org/W2151201083","https://openalex.org/W2292640099","https://openalex.org/W2317702959","https://openalex.org/W2491502749","https://openalex.org/W2511305106","https://openalex.org/W2516923985","https://openalex.org/W2519703895","https://openalex.org/W2596865731","https://openalex.org/W2605264395","https://openalex.org/W2790822957","https://openalex.org/W2790965127","https://openalex.org/W2811044697","https://openalex.org/W2897859929","https://openalex.org/W2913670315","https://openalex.org/W2972379829","https://openalex.org/W3107532004","https://openalex.org/W3216042775","https://openalex.org/W4248613376","https://openalex.org/W6678111379","https://openalex.org/W6681265632","https://openalex.org/W6682107035","https://openalex.org/W6767980112","https://openalex.org/W6804029030","https://openalex.org/W7043067320"],"related_works":["https://openalex.org/W2389486420","https://openalex.org/W632450529","https://openalex.org/W2389374605","https://openalex.org/W3016994274","https://openalex.org/W1761139602","https://openalex.org/W2374927840","https://openalex.org/W2356232345","https://openalex.org/W2042049761","https://openalex.org/W2362629632","https://openalex.org/W2077718388"],"abstract_inverted_index":{"Traffic":[0],"flow":[1],"data,":[2],"such":[3,88],"as":[4,89],"flow,":[5],"density":[6],"and":[7,14,102,148,170,179],"speed,":[8],"are":[9],"crucial":[10],"for":[11,135,189],"transportation":[12,168],"planning":[13],"traffic":[15,21,56,94,125,136,149,171,190],"system":[16,40],"operation.":[17],"Recently,":[18],"a":[19,31,77,184],"novel":[20],"state":[22,57,126,137,191],"estimating":[23],"method":[24],"was":[25,82],"proposed":[26],"using":[27,59],"the":[28,46,65,70,74,90,96,103,107,111,115,121,124,129,140,145,161,176],"distance":[29,67,143],"to":[30,182],"leading":[32],"vehicle":[33,61,141],"measured":[34],"by":[35],"an":[36,49],"advanced":[37],"driver":[38],"assistance":[39],"(ADAS)":[41],"camera.":[42],"This":[43],"study":[44],"examined":[45],"effect":[47],"of":[48,69,92,99,106,114,123,144,160,187],"ADAS":[50,71,100,116,130,146],"camera":[51,72,117,131,147],"with":[52,84,151],"enhanced":[53,112],"capabilities":[54],"on":[55],"estimation":[58,108],"image-based":[60],"identification":[62,142],"technology.":[63],"Considering":[64],"realistic":[66],"error":[68],"from":[73],"field":[75],"experiment,":[76],"microscopic":[78],"simulation":[79],"model,":[80],"VISSIM,":[81],"employed":[83],"multiple":[85],"underlying":[86],"parameters":[87,178],"number":[91],"lanes,":[93],"demand,":[95],"penetration":[97],"rate":[98],"vehicles":[101],"spatiotemporal":[104],"range":[105,181],"area.":[109],"Although":[110],"functions":[113],"did":[118,154],"not":[119,155],"affect":[120],"accuracy":[122,159,188],"estimates":[127,192],"significantly,":[128],"can":[132],"be":[133],"used":[134],"estimation.":[138],"Furthermore,":[139],"conditions":[150],"more":[152],"lanes":[153],"always":[156],"ensure":[157,183],"better":[158],"estimates.":[162],"Instead,":[163],"it":[164],"is":[165],"recommended":[166],"that":[167,193],"planners":[169],"engineering":[172],"practitioners":[173],"carefully":[174],"select":[175],"relevant":[177],"their":[180,195],"certain":[185],"level":[186],"suit":[194],"purposes.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}
