{"id":"https://openalex.org/W2607623277","doi":"https://doi.org/10.1109/icpr.2016.7900280","title":"Facial expression recognition based on static and dynamic approaches","display_name":"Facial expression recognition based on static and dynamic approaches","publication_year":2016,"publication_date":"2016-12-01","ids":{"openalex":"https://openalex.org/W2607623277","doi":"https://doi.org/10.1109/icpr.2016.7900280","mag":"2607623277"},"language":"en","primary_location":{"id":"doi:10.1109/icpr.2016.7900280","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2016.7900280","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 23rd International Conference on Pattern Recognition (ICPR)","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/A5037482596","display_name":"Daniel Acevedo","orcid":"https://orcid.org/0000-0002-2170-2533"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I44375435","display_name":"Universidad Argentina de la Empresa","ror":"https://ror.org/00vgfzn51","country_code":"AR","type":"education","lineage":["https://openalex.org/I44375435"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Daniel Acevedo","raw_affiliation_strings":["CONICET, Buenos Aires, Argentina","Universidad Argentina de la Empresa (UADE), Buenos Aires, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CONICET, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I151201029"]},{"raw_affiliation_string":"Universidad Argentina de la Empresa (UADE), Buenos Aires, Argentina","institution_ids":["https://openalex.org/I44375435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062944593","display_name":"Pablo Negri","orcid":"https://orcid.org/0000-0003-0250-5208"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I24354313","display_name":"Universidad de Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Pablo Negri","raw_affiliation_strings":["CONICET, Buenos Aires, Argentina","Departamento de Computaci\u00f3n, Universidad de Buenos Aires, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CONICET, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I151201029"]},{"raw_affiliation_string":"Departamento de Computaci\u00f3n, Universidad de Buenos Aires, Argentina","institution_ids":["https://openalex.org/I24354313"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105366400","display_name":"Mar\u00eda Elena Buemi","orcid":null},"institutions":[{"id":"https://openalex.org/I24354313","display_name":"Universidad de Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Maria Elena Buemi","raw_affiliation_strings":["Departamento de Computaci\u00f3n, Universidad de Buenos Aires, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Computaci\u00f3n, Universidad de Buenos Aires, Argentina","institution_ids":["https://openalex.org/I24354313"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088926109","display_name":"Marta Mejail","orcid":null},"institutions":[{"id":"https://openalex.org/I24354313","display_name":"Universidad de Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Marta Mejail","raw_affiliation_strings":["Departamento de Computaci\u00f3n, Universidad de Buenos Aires, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Computaci\u00f3n, Universidad de Buenos Aires, Argentina","institution_ids":["https://openalex.org/I24354313"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1831,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.86201619,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"8827","issue":null,"first_page":"4124","last_page":"4129"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9994999766349792,"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":0.9994999766349792,"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":0.9959999918937683,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9929999709129333,"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/discriminative-model","display_name":"Discriminative model","score":0.8050923347473145},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7764236927032471},{"id":"https://openalex.org/keywords/conditional-random-field","display_name":"Conditional random field","score":0.7280398607254028},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6923661828041077},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.6155716180801392},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5969836711883545},{"id":"https://openalex.org/keywords/facial-expression","display_name":"Facial expression","score":0.5894467830657959},{"id":"https://openalex.org/keywords/local-binary-patterns","display_name":"Local binary patterns","score":0.5729421377182007},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.5376374125480652},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5282822251319885},{"id":"https://openalex.org/keywords/facial-expression-recognition","display_name":"Facial expression recognition","score":0.4935215711593628},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4255565106868744},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.2785434126853943},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.1835658848285675},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1495133936405182}],"concepts":[{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.8050923347473145},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7764236927032471},{"id":"https://openalex.org/C152565575","wikidata":"https://www.wikidata.org/wiki/Q1124538","display_name":"Conditional random field","level":2,"score":0.7280398607254028},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6923661828041077},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.6155716180801392},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5969836711883545},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.5894467830657959},{"id":"https://openalex.org/C87335442","wikidata":"https://www.wikidata.org/wiki/Q2494345","display_name":"Local binary patterns","level":4,"score":0.5729421377182007},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.5376374125480652},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5282822251319885},{"id":"https://openalex.org/C2987714656","wikidata":"https://www.wikidata.org/wiki/Q1185804","display_name":"Facial expression recognition","level":4,"score":0.4935215711593628},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4255565106868744},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.2785434126853943},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.1835658848285675},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1495133936405182},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icpr.2016.7900280","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2016.7900280","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 23rd International Conference on Pattern Recognition (ICPR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W13423774","https://openalex.org/W1491719799","https://openalex.org/W1965947362","https://openalex.org/W2052408227","https://openalex.org/W2063568356","https://openalex.org/W2103943262","https://openalex.org/W2117228865","https://openalex.org/W2139916508","https://openalex.org/W2141990597","https://openalex.org/W2145310492","https://openalex.org/W2152826865","https://openalex.org/W2505415825","https://openalex.org/W4302218341","https://openalex.org/W6600522485","https://openalex.org/W6629564929"],"related_works":["https://openalex.org/W2163278254","https://openalex.org/W155708904","https://openalex.org/W2104492225","https://openalex.org/W1990254706","https://openalex.org/W2404514746","https://openalex.org/W1574213390","https://openalex.org/W1843372508","https://openalex.org/W4205986151","https://openalex.org/W2355913164","https://openalex.org/W2162992774"],"abstract_inverted_index":{"The":[0,88],"identification":[1],"of":[2,55,78,114,117,144],"facial":[3,57],"expressions":[4],"with":[5,125,149],"human":[6,14],"emotions":[7],"plays":[8],"a":[9,35,39,60,70,91,98,111,115,126],"key":[10],"role":[11],"in":[12,19],"non-verbal":[13],"communication":[15],"and":[16,104,123,137,139],"has":[17],"applications":[18],"several":[20],"areas.":[21],"In":[22,62,95],"this":[23,63,84,96],"work,":[24],"we":[25],"analyze":[26],"two":[27],"main":[28],"approaches":[29,146],"for":[30,83],"expression":[31,58],"recognition.":[32],"One":[33],"is":[34,67,86,90,108],"dynamic":[36,54],"approach":[37,85],"introducing":[38],"new":[40],"simple":[41,142],"descriptor":[42],"based":[43],"on":[44,59,110],"the":[45,49,53,56,65,79],"angles":[46],"formed":[47],"by":[48,69],"landmarks":[50,82],"to":[51,119,147],"capture":[52],"sequence.":[61],"case":[64],"recognition":[66],"performed":[68],"Conditional":[71],"Random":[72],"Field":[73],"(CRF)":[74],"classifier.":[75],"An":[76],"analysis":[77],"most":[80],"discriminative":[81],"presented.":[87],"other":[89],"static-based":[92],"appearance":[93],"method.":[94],"approach,":[97],"binary-based":[99],"descriptor,":[100],"denominated":[101],"Oriented":[102],"Fast":[103],"Rotated":[105],"BRIEF":[106],"(ORB),":[107],"used":[109],"single":[112],"frame":[113],"sequence":[116],"images":[118],"extract":[120],"texture":[121],"information,":[122],"classified":[124],"Support":[127],"Vector":[128],"Machine.":[129],"We":[130],"compare":[131],"both":[132,145],"methodologies,":[133],"analyse":[134],"their":[135,150],"similarities":[136],"differences,":[138],"also":[140],"propose":[141],"combinations":[143],"deal":[148],"limitations.":[151]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}