{"id":"https://openalex.org/W2913752663","doi":"https://doi.org/10.1145/3292652","title":"Synthesis of Facial Expressions in Photographs","display_name":"Synthesis of Facial Expressions in Photographs","publication_year":2019,"publication_date":"2019-01-28","ids":{"openalex":"https://openalex.org/W2913752663","doi":"https://doi.org/10.1145/3292652","mag":"2913752663"},"language":"en","primary_location":{"id":"doi:10.1145/3292652","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3292652","pdf_url":null,"source":{"id":"https://openalex.org/S157921468","display_name":"ACM Computing Surveys","issn_l":"0360-0300","issn":["0360-0300","1557-7341"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Computing Surveys","raw_type":"journal-article"},"type":"review","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://dx.doi.org/10.1145/3292652","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082646689","display_name":"Rafael Luiz Testa","orcid":"https://orcid.org/0000-0002-7209-1111"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Rafael Luiz Testa","raw_affiliation_strings":["University of S\u00e3o Paulo, S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067799598","display_name":"Cl\u00e9ber Gimenez Corr\u00eaa","orcid":"https://orcid.org/0000-0003-1065-9565"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Cl\u00e9ber Gimenez Corr\u00eaa","raw_affiliation_strings":["University of S\u00e3o Paulo, S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043984374","display_name":"Ariane Machado\u2010Lima","orcid":"https://orcid.org/0000-0002-5719-338X"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ariane Machado-Lima","raw_affiliation_strings":["University of S\u00e3o Paulo, S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054257245","display_name":"F\u00e1tima L. S. Nunes","orcid":"https://orcid.org/0000-0003-0040-0752"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"F\u00e1tima L. S. Nunes","raw_affiliation_strings":["University of S\u00e3o Paulo, S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I17974374"],"apc_list":null,"apc_paid":null,"fwci":0.8126,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.76454935,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"51","issue":"6","first_page":"1","last_page":"35"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9998000264167786,"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/T11448","display_name":"Face recognition and analysis","score":0.9998000264167786,"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/T11094","display_name":"Face Recognition and Perception","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"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/T10057","display_name":"Face and Expression Recognition","score":0.9912999868392944,"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/computer-science","display_name":"Computer science","score":0.8910835981369019},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.6054282188415527},{"id":"https://openalex.org/keywords/landmark","display_name":"Landmark","score":0.5866276025772095},{"id":"https://openalex.org/keywords/facial-expression","display_name":"Facial expression","score":0.5704318284988403},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5481588244438171},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.5196091532707214},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5176101922988892},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5082197189331055},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.34934869408607483},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3221197724342346}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8910835981369019},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.6054282188415527},{"id":"https://openalex.org/C2780297707","wikidata":"https://www.wikidata.org/wiki/Q4895393","display_name":"Landmark","level":2,"score":0.5866276025772095},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.5704318284988403},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5481588244438171},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.5196091532707214},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5176101922988892},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5082197189331055},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.34934869408607483},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3221197724342346},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3292652","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3292652","pdf_url":null,"source":{"id":"https://openalex.org/S157921468","display_name":"ACM Computing Surveys","issn_l":"0360-0300","issn":["0360-0300","1557-7341"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Computing Surveys","raw_type":"journal-article"},{"id":"pmh:002936151","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1145/3292652","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"reponame:Reposit\u00f3rio Institucional da USP (Biblioteca Digital da Produ\u00e7\u00e3o Intelectual)","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:002936151","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1145/3292652","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"reponame:Reposit\u00f3rio Institucional da USP (Biblioteca Digital da Produ\u00e7\u00e3o Intelectual)","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.5099999904632568,"display_name":"Quality Education"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320327357","display_name":"Instituto Nacional de Ci\u00eancia e Tecnologia em Medicina Assistida por Computa\u00e7\u00e3o Cient\u00edfica","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":140,"referenced_works":["https://openalex.org/W1481035138","https://openalex.org/W1483750433","https://openalex.org/W1503552444","https://openalex.org/W1506209491","https://openalex.org/W1527240141","https://openalex.org/W1536775035","https://openalex.org/W1562463929","https://openalex.org/W1595126664","https://openalex.org/W1640878532","https://openalex.org/W1913860614","https://openalex.org/W1928863950","https://openalex.org/W1965696296","https://openalex.org/W1969306251","https://openalex.org/W1969736828","https://openalex.org/W1973636831","https://openalex.org/W1975238145","https://openalex.org/W1986705980","https://openalex.org/W1987010331","https://openalex.org/W1989029857","https://openalex.org/W1989472684","https://openalex.org/W1990284482","https://openalex.org/W1997370145","https://openalex.org/W2000191594","https://openalex.org/W2000579638","https://openalex.org/W2001516912","https://openalex.org/W2003238582","https://openalex.org/W2003649326","https://openalex.org/W2005878723","https://openalex.org/W2006022995","https://openalex.org/W2006793117","https://openalex.org/W2009375902","https://openalex.org/W2012614016","https://openalex.org/W2013029619","https://openalex.org/W2013711971","https://openalex.org/W2017545338","https://openalex.org/W2025319978","https://openalex.org/W2035372623","https://openalex.org/W2038424915","https://openalex.org/W2041075748","https://openalex.org/W2042385017","https://openalex.org/W2045472600","https://openalex.org/W2055687395","https://openalex.org/W2055763044","https://openalex.org/W2056696101","https://openalex.org/W2057680475","https://openalex.org/W2062024333","https://openalex.org/W2072050575","https://openalex.org/W2073365856","https://openalex.org/W2075208840","https://openalex.org/W2076017598","https://openalex.org/W2077204873","https://openalex.org/W2083975418","https://openalex.org/W2085518012","https://openalex.org/W2085845875","https://openalex.org/W2086323890","https://openalex.org/W2086516372","https://openalex.org/W2087681821","https://openalex.org/W2087960557","https://openalex.org/W2093358637","https://openalex.org/W2097230081","https://openalex.org/W2098597588","https://openalex.org/W2100474751","https://openalex.org/W2100860548","https://openalex.org/W2101307791","https://openalex.org/W2103943262","https://openalex.org/W2105847655","https://openalex.org/W2106115875","https://openalex.org/W2107476778","https://openalex.org/W2107813907","https://openalex.org/W2108297903","https://openalex.org/W2108431954","https://openalex.org/W2111199933","https://openalex.org/W2122460882","https://openalex.org/W2125127226","https://openalex.org/W2133157311","https://openalex.org/W2134375220","https://openalex.org/W2134650631","https://openalex.org/W2134707735","https://openalex.org/W2135059100","https://openalex.org/W2135869037","https://openalex.org/W2136260432","https://openalex.org/W2139125312","https://openalex.org/W2140240892","https://openalex.org/W2142034690","https://openalex.org/W2142512404","https://openalex.org/W2148457221","https://openalex.org/W2150283722","https://openalex.org/W2150883779","https://openalex.org/W2151511801","https://openalex.org/W2153734348","https://openalex.org/W2153735963","https://openalex.org/W2156531583","https://openalex.org/W2161634108","https://openalex.org/W2163512471","https://openalex.org/W2166103206","https://openalex.org/W2167312542","https://openalex.org/W2167372553","https://openalex.org/W2169797861","https://openalex.org/W2170264046","https://openalex.org/W2188997087","https://openalex.org/W2233676609","https://openalex.org/W2263241569","https://openalex.org/W2288583930","https://openalex.org/W2295663742","https://openalex.org/W2321278394","https://openalex.org/W2342264685","https://openalex.org/W2348027420","https://openalex.org/W2391505692","https://openalex.org/W2473507941","https://openalex.org/W2477163931","https://openalex.org/W2524720081","https://openalex.org/W2553585004","https://openalex.org/W2600578627","https://openalex.org/W2604995628","https://openalex.org/W2610460387","https://openalex.org/W2623012778","https://openalex.org/W2750901647","https://openalex.org/W2768626898","https://openalex.org/W2792578050","https://openalex.org/W2794094995","https://openalex.org/W2794292174","https://openalex.org/W2799041689","https://openalex.org/W2806024289","https://openalex.org/W2906447902","https://openalex.org/W2912990735","https://openalex.org/W2952288113","https://openalex.org/W4234552385","https://openalex.org/W4239189285","https://openalex.org/W4242450948","https://openalex.org/W4242828712","https://openalex.org/W4244844861","https://openalex.org/W4245015281","https://openalex.org/W4245222255","https://openalex.org/W4245373318","https://openalex.org/W4246330420","https://openalex.org/W4248927948","https://openalex.org/W4253716310","https://openalex.org/W4255603598","https://openalex.org/W4302408070","https://openalex.org/W4388330068"],"related_works":["https://openalex.org/W2056853153","https://openalex.org/W2057559274","https://openalex.org/W2026924879","https://openalex.org/W2005087563","https://openalex.org/W2378111931","https://openalex.org/W2052388267","https://openalex.org/W2950647290","https://openalex.org/W1968481813","https://openalex.org/W2620829895","https://openalex.org/W2353749315"],"abstract_inverted_index":{"The":[0],"synthesis":[1,56,69],"of":[2,16,43,57,67,95,123,189],"facial":[3,58,107],"expressions":[4,59,105],"has":[5],"applicationsin":[6],"areas":[7],"such":[8,71,118],"as":[9,62,64,72,119],"interactive":[10],"games,":[11],"biometrics":[12],"systems,":[13],"and":[14,76,121,127,149,170,182],"training":[15,150],"people":[17],"with":[18],"disorders,":[19],"among":[20],"others.":[21],"Although":[22,176],"this":[23],"is":[24],"an":[25,41,93],"area":[26],"relatively":[27],"well":[28,63],"explored":[29],"in":[30,45,60,106,115,155],"the":[31,46,52,55,68,96,100,137,156,168,177,187,190],"literature,":[32],"there":[33,192],"are":[34,136,151,193],"no":[35],"recent":[36],"studies":[37,80,163,172,178],"proposing":[38],"to":[39,54,103,141,166,197],"systematize":[40],"overview":[42,94],"research":[44,195],"area.":[47],"This":[48],"systematic":[49],"review":[50],"analyzes":[51],"approaches":[53,135],"photographs,":[61],"important":[65,112],"aspects":[66,113],"process,":[70,97],"preprocessing":[73],"techniques,":[74],"databases,":[75,126],"evaluation":[77,128],"metrics.":[78,129],"Forty-eight":[79],"from":[81],"three":[82],"different":[83],"scientific":[84],"databases":[85],"were":[86],"analyzed.":[87],"From":[88],"these":[89,116],"studies,":[90],"we":[91],"established":[92],"including":[98],"all":[99],"stages":[101,117],"used":[102,140,164,173],"synthesize":[104,142],"images.":[108],"We":[109,130,158],"also":[110,159],"analyze":[111],"involved":[114],"methods":[120],"techniques":[122],"each":[124],"stage,":[125],"observed":[131],"that":[132,161],"machine":[133],"learning":[134],"most":[138,171],"widely":[139],"expressions.":[143],"Landmark":[144],"identification,":[145],"deformation,":[146],"mapping,":[147],"fusion,":[148],"common":[152],"tasks":[153],"considered":[154],"approaches.":[157],"found":[160],"few":[162],"metrics":[165],"evaluate":[167],"results,":[169],"public":[174],"databases.":[175],"analyzed":[179],"generated":[180],"consistent":[181],"realistic":[183],"results":[184],"while":[185],"preserving":[186],"identity":[188],"subject,":[191],"still":[194],"themes":[196],"be":[198],"exploited.":[199]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2019-02-21T00:00:00"}
