{"id":"https://openalex.org/W2785583129","doi":"https://doi.org/10.1155/2018/5813514","title":"Face Recognition and Drunk Classification Using Infrared Face Images","display_name":"Face Recognition and Drunk Classification Using Infrared Face Images","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2785583129","doi":"https://doi.org/10.1155/2018/5813514","mag":"2785583129"},"language":"en","primary_location":{"id":"doi:10.1155/2018/5813514","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/5813514","pdf_url":"http://downloads.hindawi.com/journals/js/2018/5813514.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"http://downloads.hindawi.com/journals/js/2018/5813514.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010179903","display_name":"Gabriel Hermosilla","orcid":"https://orcid.org/0000-0002-0674-2254"},"institutions":[{"id":"https://openalex.org/I130474213","display_name":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso","ror":"https://ror.org/02cafbr77","country_code":"CL","type":"education","lineage":["https://openalex.org/I130474213"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Gabriel Hermosilla","raw_affiliation_strings":["Escuela de Ingenier\u00eda El\u00e9ctrica, Pontificia Universidad Cat\u00f3lica de Valpara\u00edso, Valpara\u00edso, Chile"],"affiliations":[{"raw_affiliation_string":"Escuela de Ingenier\u00eda El\u00e9ctrica, Pontificia Universidad Cat\u00f3lica de Valpara\u00edso, Valpara\u00edso, Chile","institution_ids":["https://openalex.org/I130474213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006540313","display_name":"Jos\u00e9 Luis Verdugo","orcid":"https://orcid.org/0000-0003-0946-6416"},"institutions":[{"id":"https://openalex.org/I130474213","display_name":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso","ror":"https://ror.org/02cafbr77","country_code":"CL","type":"education","lineage":["https://openalex.org/I130474213"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Luis Verdugo","raw_affiliation_strings":["Pontificia Universidad Cat\u00f3lica de Valpara\u00edso, Valpara\u00edso, Chile"],"affiliations":[{"raw_affiliation_string":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso, Valpara\u00edso, Chile","institution_ids":["https://openalex.org/I130474213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086385154","display_name":"Gonzalo Far\u00edas","orcid":"https://orcid.org/0000-0003-2186-4126"},"institutions":[{"id":"https://openalex.org/I130474213","display_name":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso","ror":"https://ror.org/02cafbr77","country_code":"CL","type":"education","lineage":["https://openalex.org/I130474213"]}],"countries":["CL"],"is_corresponding":true,"raw_author_name":"Gonzalo Farias","raw_affiliation_strings":["Escuela de Ingenier\u00eda El\u00e9ctrica, Pontificia Universidad Cat\u00f3lica de Valpara\u00edso, Valpara\u00edso, Chile"],"affiliations":[{"raw_affiliation_string":"Escuela de Ingenier\u00eda El\u00e9ctrica, Pontificia Universidad Cat\u00f3lica de Valpara\u00edso, Valpara\u00edso, Chile","institution_ids":["https://openalex.org/I130474213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038820437","display_name":"Esteban Vera","orcid":"https://orcid.org/0000-0001-8387-8131"},"institutions":[{"id":"https://openalex.org/I130474213","display_name":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso","ror":"https://ror.org/02cafbr77","country_code":"CL","type":"education","lineage":["https://openalex.org/I130474213"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Esteban Vera","raw_affiliation_strings":["Escuela de Ingenier\u00eda El\u00e9ctrica, Pontificia Universidad Cat\u00f3lica de Valpara\u00edso, Valpara\u00edso, Chile"],"affiliations":[{"raw_affiliation_string":"Escuela de Ingenier\u00eda El\u00e9ctrica, Pontificia Universidad Cat\u00f3lica de Valpara\u00edso, Valpara\u00edso, Chile","institution_ids":["https://openalex.org/I130474213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009551569","display_name":"Francisco Pizarro","orcid":"https://orcid.org/0000-0003-0516-4736"},"institutions":[{"id":"https://openalex.org/I130474213","display_name":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso","ror":"https://ror.org/02cafbr77","country_code":"CL","type":"education","lineage":["https://openalex.org/I130474213"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Francisco Pizarro","raw_affiliation_strings":["Escuela de Ingenier\u00eda El\u00e9ctrica, Pontificia Universidad Cat\u00f3lica de Valpara\u00edso, Valpara\u00edso, Chile"],"affiliations":[{"raw_affiliation_string":"Escuela de Ingenier\u00eda El\u00e9ctrica, Pontificia Universidad Cat\u00f3lica de Valpara\u00edso, Valpara\u00edso, Chile","institution_ids":["https://openalex.org/I130474213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060055162","display_name":"Margarita Machuca","orcid":null},"institutions":[{"id":"https://openalex.org/I10457146","display_name":"Universidad de Santiago de Chile","ror":"https://ror.org/02ma57s91","country_code":"CL","type":"education","lineage":["https://openalex.org/I10457146"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Margarita Machuca","raw_affiliation_strings":["Universidad de Santiago de Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"Universidad de Santiago de Chile, Santiago, Chile","institution_ids":["https://openalex.org/I10457146"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5086385154"],"corresponding_institution_ids":["https://openalex.org/I130474213"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":2.1117,"has_fulltext":true,"cited_by_count":44,"citation_normalized_percentile":{"value":0.90706541,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"2018","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9919000267982483,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9843000173568726,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7636975646018982},{"id":"https://openalex.org/keywords/local-binary-patterns","display_name":"Local binary patterns","score":0.7558785080909729},{"id":"https://openalex.org/keywords/linear-discriminant-analysis","display_name":"Linear discriminant analysis","score":0.742289662361145},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.7345764636993408},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.7017320394515991},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6109668016433716},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5393533706665039},{"id":"https://openalex.org/keywords/three-dimensional-face-recognition","display_name":"Three-dimensional face recognition","score":0.5197210311889648},{"id":"https://openalex.org/keywords/kernel-fisher-discriminant-analysis","display_name":"Kernel Fisher discriminant analysis","score":0.4305644631385803},{"id":"https://openalex.org/keywords/face-detection","display_name":"Face detection","score":0.3958970904350281},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.3210497498512268},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.11467698216438293}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7636975646018982},{"id":"https://openalex.org/C87335442","wikidata":"https://www.wikidata.org/wiki/Q2494345","display_name":"Local binary patterns","level":4,"score":0.7558785080909729},{"id":"https://openalex.org/C69738355","wikidata":"https://www.wikidata.org/wiki/Q1228929","display_name":"Linear discriminant analysis","level":2,"score":0.742289662361145},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.7345764636993408},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.7017320394515991},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6109668016433716},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5393533706665039},{"id":"https://openalex.org/C88799230","wikidata":"https://www.wikidata.org/wiki/Q3398329","display_name":"Three-dimensional face recognition","level":5,"score":0.5197210311889648},{"id":"https://openalex.org/C181367576","wikidata":"https://www.wikidata.org/wiki/Q6394184","display_name":"Kernel Fisher discriminant analysis","level":4,"score":0.4305644631385803},{"id":"https://openalex.org/C4641261","wikidata":"https://www.wikidata.org/wiki/Q11681085","display_name":"Face detection","level":4,"score":0.3958970904350281},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.3210497498512268},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.11467698216438293}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2018/5813514","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/5813514","pdf_url":"http://downloads.hindawi.com/journals/js/2018/5813514.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ce1b580955dd46d1ab6248a8caf043e3","is_oa":true,"landing_page_url":"https://doaj.org/article/ce1b580955dd46d1ab6248a8caf043e3","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":"Journal of Sensors, Vol 2018 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2018/5813514","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/5813514","pdf_url":"http://downloads.hindawi.com/journals/js/2018/5813514.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.699999988079071}],"awards":[{"id":"https://openalex.org/G1535637555","display_name":null,"funder_award_id":"1161584","funder_id":"https://openalex.org/F4320324690","funder_display_name":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso"},{"id":"https://openalex.org/G3567964308","display_name":null,"funder_award_id":"11130466","funder_id":"https://openalex.org/F4320338073","funder_display_name":"Fondo Nacional de Desarrollo Cient\u00edfico y Tecnol\u00f3gico"},{"id":"https://openalex.org/G4694672865","display_name":null,"funder_award_id":"1161584","funder_id":"https://openalex.org/F4320338073","funder_display_name":"Fondo Nacional de Desarrollo Cient\u00edfico y Tecnol\u00f3gico"},{"id":"https://openalex.org/G4938981466","display_name":null,"funder_award_id":"11150476","funder_id":"https://openalex.org/F4320338073","funder_display_name":"Fondo Nacional de Desarrollo Cient\u00edfico y Tecnol\u00f3gico"},{"id":"https://openalex.org/G5157597818","display_name":null,"funder_award_id":"11130466","funder_id":"https://openalex.org/F4320324690","funder_display_name":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso"},{"id":"https://openalex.org/G6332143575","display_name":null,"funder_award_id":"039.420/2017","funder_id":"https://openalex.org/F4320324690","funder_display_name":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso"},{"id":"https://openalex.org/G7092721925","display_name":null,"funder_award_id":"039.420/2017","funder_id":"https://openalex.org/F4320338073","funder_display_name":"Fondo Nacional de Desarrollo Cient\u00edfico y Tecnol\u00f3gico"},{"id":"https://openalex.org/G8289349714","display_name":null,"funder_award_id":"11150476","funder_id":"https://openalex.org/F4320324690","funder_display_name":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso"}],"funders":[{"id":"https://openalex.org/F4320324690","display_name":"Pontificia Universidad Cat\u00f3lica de Valpara\u00edso","ror":"https://ror.org/02cafbr77"},{"id":"https://openalex.org/F4320338073","display_name":"Fondo Nacional de Desarrollo Cient\u00edfico y Tecnol\u00f3gico","ror":"https://ror.org/02ap3w078"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2785583129.pdf","grobid_xml":"https://content.openalex.org/works/W2785583129.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W169320237","https://openalex.org/W199840684","https://openalex.org/W1539425744","https://openalex.org/W1600310449","https://openalex.org/W1974466536","https://openalex.org/W1983124496","https://openalex.org/W1987094095","https://openalex.org/W2001619934","https://openalex.org/W2021075249","https://openalex.org/W2049633694","https://openalex.org/W2097233305","https://openalex.org/W2115047029","https://openalex.org/W2117569431","https://openalex.org/W2122519597","https://openalex.org/W2130258210","https://openalex.org/W2163808566","https://openalex.org/W2545412115","https://openalex.org/W4255016102"],"related_works":["https://openalex.org/W2141981133","https://openalex.org/W2386228546","https://openalex.org/W2086055175","https://openalex.org/W2365801610","https://openalex.org/W2388048830","https://openalex.org/W2016459271","https://openalex.org/W2150796457","https://openalex.org/W2566759662","https://openalex.org/W2788610776","https://openalex.org/W3145966574"],"abstract_inverted_index":{"The":[0,34,69,112,129],"aim":[1],"of":[2,13,17,80,108,136,153],"this":[3,127],"study":[4],"is":[5,11,24,37,156],"to":[6,76],"propose":[7],"a":[8,18,89,93,98,109,117,151,157],"system":[9,36,113],"that":[10,133,171],"capable":[12],"recognising":[14],"the":[15,22,47,78,81,105,134,137,147,176],"identity":[16],"person,":[19,103],"indicating":[20],"whether":[21],"person":[23,120],"drunk":[25,119,148],"using":[26,55,88,116],"only":[27],"information":[28],"extracted":[29],"from":[30],"thermal":[31],"face":[32,42,48,57,138],"images.":[33],"proposed":[35],"divided":[38],"into":[39],"two":[40],"stages,":[41],"recognition":[43,49,58,139],"and":[44,64,83],"classification.":[45],"In":[46],"stage,":[50],"test":[51],"images":[52],"are":[53,86],"recognised":[54],"robust":[56],"algorithms:":[59],"Weber":[60],"local":[61,65],"descriptor":[62],"(WLD)":[63],"binary":[66],"pattern":[67],"(LBP).":[68],"classification":[70,99],"stage":[71,140],"uses":[72],"Fisher":[73],"linear":[74],"discriminant":[75],"reduce":[77],"dimensionality":[79],"features,":[82],"those":[84],"features":[85],"classified":[87],"classifier":[90],"based":[91],"on":[92],"Gaussian":[94],"mixture":[95],"model,":[96],"creating":[97],"space":[100],"for":[101,126,164],"each":[102],"extending":[104],"state-of-the-art":[106],"concept":[107],"\u201cDrunkSpace":[110],"Classifier.\u201d":[111],"was":[114,123,141],"validated":[115],"new":[118],"database,":[121],"which":[122,155],"specially":[124],"designed":[125],"work.":[128],"main":[130],"results":[131],"show":[132],"performance":[135,152],"100%":[142],"with":[143,169],"both":[144],"algorithms,":[145],"while":[146],"identification":[149],"saw":[150],"86.96%,":[154],"very":[158],"promising":[159],"result":[160],"considering":[161],"46":[162],"individuals":[163],"our":[165],"database":[166],"in":[167,175],"comparison":[168],"others":[170],"can":[172],"be":[173],"found":[174],"literature.":[177]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":2}],"updated_date":"2026-03-08T08:50:53.379069","created_date":"2025-10-10T00:00:00"}
