{"id":"https://openalex.org/W2345094839","doi":"https://doi.org/10.1109/tpami.2016.2522441","title":"Joint Head Pose/Soft Label Estimation for Human Recognition <italic>In-The-Wild</italic>","display_name":"Joint Head Pose/Soft Label Estimation for Human Recognition <italic>In-The-Wild</italic>","publication_year":2016,"publication_date":"2016-01-27","ids":{"openalex":"https://openalex.org/W2345094839","doi":"https://doi.org/10.1109/tpami.2016.2522441","mag":"2345094839","pmid":"https://pubmed.ncbi.nlm.nih.gov/27824583"},"language":"en","primary_location":{"id":"doi:10.1109/tpami.2016.2522441","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpami.2016.2522441","pdf_url":null,"source":{"id":"https://openalex.org/S199944782","display_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","issn_l":"0162-8828","issn":["0162-8828","1939-3539","2160-9292"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","raw_type":"journal-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/A5090305015","display_name":"Hugo Proen\u00e7a","orcid":"https://orcid.org/0000-0003-2551-8570"},"institutions":[{"id":"https://openalex.org/I161321875","display_name":"University of Beira Interior","ror":"https://ror.org/03nf36p02","country_code":"PT","type":"education","lineage":["https://openalex.org/I161321875"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Hugo Proenca","raw_affiliation_strings":["IT: Instituto de Telecomunica\u00e7\u00f5es, Department of Computer Science, University of Beira Interior, Covilh\u00e3, Portugal"],"raw_orcid":"https://orcid.org/0000-0003-2551-8570","affiliations":[{"raw_affiliation_string":"IT: Instituto de Telecomunica\u00e7\u00f5es, Department of Computer Science, University of Beira Interior, Covilh\u00e3, Portugal","institution_ids":["https://openalex.org/I161321875","https://openalex.org/I4210120471"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002088416","display_name":"Jo\u00e3o C. Neves","orcid":"https://orcid.org/0000-0003-0139-2213"},"institutions":[{"id":"https://openalex.org/I161321875","display_name":"University of Beira Interior","ror":"https://ror.org/03nf36p02","country_code":"PT","type":"education","lineage":["https://openalex.org/I161321875"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Joao C. Neves","raw_affiliation_strings":["IT: Instituto de Telecomunica\u00e7\u00f5es, Department of Computer Science, University of Beira Interior, Covilh\u00e3, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IT: Instituto de Telecomunica\u00e7\u00f5es, Department of Computer Science, University of Beira Interior, Covilh\u00e3, Portugal","institution_ids":["https://openalex.org/I161321875","https://openalex.org/I4210120471"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041900092","display_name":"Silvio Barra","orcid":"https://orcid.org/0000-0003-4042-3000"},"institutions":[{"id":"https://openalex.org/I172446870","display_name":"University of Cagliari","ror":"https://ror.org/003109y17","country_code":"IT","type":"education","lineage":["https://openalex.org/I172446870"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Silvio Barra","raw_affiliation_strings":["Universit\u00e0 degli Studi di Cagliari, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 degli Studi di Cagliari, Italy","institution_ids":["https://openalex.org/I172446870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051018104","display_name":"Tiago Marques","orcid":"https://orcid.org/0000-0002-8973-0549"},"institutions":[{"id":"https://openalex.org/I161321875","display_name":"University of Beira Interior","ror":"https://ror.org/03nf36p02","country_code":"PT","type":"education","lineage":["https://openalex.org/I161321875"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Tiago Marques","raw_affiliation_strings":["IT: Instituto de Telecomunica\u00e7\u00f5es, Department of Computer Science, University of Beira Interior, Covilh\u00e3, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IT: Instituto de Telecomunica\u00e7\u00f5es, Department of Computer Science, University of Beira Interior, Covilh\u00e3, Portugal","institution_ids":["https://openalex.org/I161321875","https://openalex.org/I4210120471"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108472196","display_name":"Juan Carlos Moreno","orcid":null},"institutions":[{"id":"https://openalex.org/I161321875","display_name":"University of Beira Interior","ror":"https://ror.org/03nf36p02","country_code":"PT","type":"education","lineage":["https://openalex.org/I161321875"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Juan C. Moreno","raw_affiliation_strings":["IT: Instituto de Telecomunica\u00e7\u00f5es, Department of Computer Science, University of Beira Interior, Covilh\u00e3, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IT: Instituto de Telecomunica\u00e7\u00f5es, Department of Computer Science, University of Beira Interior, Covilh\u00e3, Portugal","institution_ids":["https://openalex.org/I161321875","https://openalex.org/I4210120471"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6573,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.88939491,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"38","issue":"12","first_page":"2444","last_page":"2456"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9995999932289124,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9948999881744385,"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/biometrics","display_name":"Biometrics","score":0.777463436126709},{"id":"https://openalex.org/keywords/centroid","display_name":"Centroid","score":0.6838229298591614},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6776198148727417},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6699129343032837},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.5725885629653931},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5643188953399658},{"id":"https://openalex.org/keywords/pose","display_name":"Pose","score":0.5422689318656921},{"id":"https://openalex.org/keywords/human-head","display_name":"Human head","score":0.5367438197135925},{"id":"https://openalex.org/keywords/head","display_name":"Head (geology)","score":0.5059084296226501},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.44102707505226135},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.43499845266342163}],"concepts":[{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.777463436126709},{"id":"https://openalex.org/C146599234","wikidata":"https://www.wikidata.org/wiki/Q511093","display_name":"Centroid","level":2,"score":0.6838229298591614},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6776198148727417},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6699129343032837},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5725885629653931},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5643188953399658},{"id":"https://openalex.org/C52102323","wikidata":"https://www.wikidata.org/wiki/Q1671968","display_name":"Pose","level":2,"score":0.5422689318656921},{"id":"https://openalex.org/C2780549717","wikidata":"https://www.wikidata.org/wiki/Q3409626","display_name":"Human head","level":3,"score":0.5367438197135925},{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.5059084296226501},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.44102707505226135},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.43499845266342163},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C125287762","wikidata":"https://www.wikidata.org/wiki/Q1758948","display_name":"Absorption (acoustics)","level":2,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000066499","descriptor_name":"Facial Recognition","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000066499","descriptor_name":"Facial Recognition","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000066499","descriptor_name":"Facial Recognition","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006257","descriptor_name":"Head","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D006257","descriptor_name":"Head","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D006257","descriptor_name":"Head","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","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":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010781","descriptor_name":"Photography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010781","descriptor_name":"Photography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010781","descriptor_name":"Photography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D056667","descriptor_name":"Biometric Identification","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D056667","descriptor_name":"Biometric Identification","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D056667","descriptor_name":"Biometric Identification","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1109/tpami.2016.2522441","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpami.2016.2522441","pdf_url":null,"source":{"id":"https://openalex.org/S199944782","display_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","issn_l":"0162-8828","issn":["0162-8828","1939-3539","2160-9292"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","raw_type":"journal-article"},{"id":"pmid:27824583","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/27824583","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":"IEEE transactions on pattern analysis and machine intelligence","raw_type":null},{"id":"pmh:oai:iris.unica.it:11584/241501","is_oa":false,"landing_page_url":"http://hdl.handle.net/11584/241501","pdf_url":null,"source":{"id":"https://openalex.org/S4377196293","display_name":"UNICA IRIS Institutional Research Information System (University of Cagliari)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172446870","host_organization_name":"University of Cagliari","host_organization_lineage":["https://openalex.org/I172446870"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3175957554","display_name":null,"funder_award_id":"UID/EEA/50008/2013","funder_id":"https://openalex.org/F4320337197","funder_display_name":"Nuclear Fuel Cycle and Supply Chain"}],"funders":[{"id":"https://openalex.org/F4320337197","display_name":"Nuclear Fuel Cycle and Supply Chain","ror":"https://ror.org/05tj7dm33"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W20368685","https://openalex.org/W65738273","https://openalex.org/W166219246","https://openalex.org/W342855871","https://openalex.org/W1568280016","https://openalex.org/W1752823667","https://openalex.org/W1966572524","https://openalex.org/W1971536112","https://openalex.org/W1982214249","https://openalex.org/W2001774314","https://openalex.org/W2005391548","https://openalex.org/W2008076339","https://openalex.org/W2012885984","https://openalex.org/W2024991751","https://openalex.org/W2029546164","https://openalex.org/W2046268678","https://openalex.org/W2047508432","https://openalex.org/W2055492845","https://openalex.org/W2064399342","https://openalex.org/W2066513968","https://openalex.org/W2067399876","https://openalex.org/W2074166785","https://openalex.org/W2078118580","https://openalex.org/W2092327979","https://openalex.org/W2101400315","https://openalex.org/W2103943262","https://openalex.org/W2104563967","https://openalex.org/W2104853049","https://openalex.org/W2105396347","https://openalex.org/W2109748678","https://openalex.org/W2120455201","https://openalex.org/W2123215156","https://openalex.org/W2126475620","https://openalex.org/W2127196145","https://openalex.org/W2127661044","https://openalex.org/W2128958079","https://openalex.org/W2144578817","https://openalex.org/W2146267343","https://openalex.org/W2149382413","https://openalex.org/W2150761159","https://openalex.org/W2150947894","https://openalex.org/W2158497138","https://openalex.org/W2158844819","https://openalex.org/W2161024942","https://openalex.org/W2168696847","https://openalex.org/W2237515533","https://openalex.org/W2293946304","https://openalex.org/W2616465717","https://openalex.org/W6606759994","https://openalex.org/W6662335928","https://openalex.org/W6675839882","https://openalex.org/W6678141497","https://openalex.org/W6678906477","https://openalex.org/W6679105373","https://openalex.org/W6679135890","https://openalex.org/W6696884280"],"related_works":["https://openalex.org/W4247709045","https://openalex.org/W2623951461","https://openalex.org/W1526297564","https://openalex.org/W2144760288","https://openalex.org/W2103150354","https://openalex.org/W1589930024","https://openalex.org/W2072477553","https://openalex.org/W2117759899","https://openalex.org/W2393313880","https://openalex.org/W2128635338"],"abstract_inverted_index":{"Soft":[0],"biometrics":[1],"have":[2,151],"been":[3,139],"emerging":[4],"to":[5,25,31,65,92,102,120,150],"complement":[6],"other":[7],"traits":[8],"and":[9,30,145,176],"are":[10,117,148],"particularly":[11],"useful":[12],"for":[13,185],"poor":[14],"quality":[15],"data.":[16],"In":[17],"this":[18],"paper,":[19],"we":[20,53,87],"propose":[21],"an":[22],"efficient":[23],"algorithm":[24],"estimate":[26],"human":[27,43],"head":[28,59,71,85,98,143],"poses":[29],"infer":[32],"soft":[33,156],"biometric":[34,186],"labels":[35],"based":[36],"on":[37],"the":[38,42,95,113,121,141,146,155,162,165,171],"3D":[39,70,97,142],"morphology":[40],"of":[41,50,58,69,83,105,164,173],"head.":[44],"Starting":[45],"by":[46,81,130],"considering":[47],"a":[48,55,67,75,124,136,182],"set":[49,57,68],"pose":[51],"hypotheses,":[52],"use":[54,88],"learning":[56],"shapes":[60],"synthesized":[61],"from":[62],"anthropometric":[63],"surveys":[64],"derive":[66],"centroids":[72],"that":[73,112],"constitutes":[74],"metric":[76],"space.":[77],"Next,":[78],"representing":[79],"queries":[80],"sets":[82],"2D":[84],"landmarks,":[86],"projective":[89],"geometry":[90],"techniques":[91],"rank":[93],"efficiently":[94],"joint":[96],"centroids/pose":[99],"hypotheses":[100,116],"according":[101],"their":[103],"likelihood":[104],"matching":[106],"each":[107],"query.":[108],"The":[109],"rationale":[110],"is":[111],"most":[114],"likely":[115],"sufficiently":[118],"close":[119],"query,":[122],"so":[123],"good":[125],"solution":[126,137,184],"can":[127,169,177],"be":[128,179],"found":[129],"convex":[131],"energy":[132],"minimization":[133],"techniques.":[134],"Once":[135],"has":[138],"found,":[140],"centroid":[144],"query":[147],"assumed":[149],"similar":[152],"morphology,":[153],"yielding":[154],"label.":[157],"Our":[158],"experiments":[159],"point":[160],"toward":[161],"usefulness":[163],"proposed":[166],"solution,":[167],"which":[168],"improve":[170],"effectiveness":[172],"face":[174],"recognizers":[175],"also":[178],"used":[180],"as":[181],"privacy-preserving":[183],"recognition":[187],"in":[188],"public":[189],"environments.":[190]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}