{"id":"https://openalex.org/W2142873098","doi":"https://doi.org/10.1007/s00521-012-1042-y","title":"Face recognition under varying illumination","display_name":"Face recognition under varying illumination","publication_year":2012,"publication_date":"2012-07-04","ids":{"openalex":"https://openalex.org/W2142873098","doi":"https://doi.org/10.1007/s00521-012-1042-y","mag":"2142873098"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-012-1042-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-012-1042-y","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-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/A5100413269","display_name":"Zhonghua Liu","orcid":"https://orcid.org/0000-0001-9689-7753"},"institutions":[{"id":"https://openalex.org/I167383011","display_name":"Henan University of Science and Technology","ror":"https://ror.org/05d80kz58","country_code":"CN","type":"education","lineage":["https://openalex.org/I167383011"]},{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhonghua Liu","raw_affiliation_strings":["China Airborne Missile Academy, Luoyang, China","Electronic Information Engineering College, Henan University of Science and Technology, Luoyang, Henan, China","School of Electronic Engineering, Xidian University, Xi\u2019an, Shaanxi, China","Henan University of Science and Technology","Xidian University"],"affiliations":[{"raw_affiliation_string":"China Airborne Missile Academy, Luoyang, China","institution_ids":[]},{"raw_affiliation_string":"Electronic Information Engineering College, Henan University of Science and Technology, Luoyang, Henan, China","institution_ids":["https://openalex.org/I167383011"]},{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi\u2019an, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Henan University of Science and Technology","institution_ids":["https://openalex.org/I167383011"]},{"raw_affiliation_string":"Xidian University","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086519418","display_name":"Haixia Zhao","orcid":"https://orcid.org/0000-0002-0120-246X"},"institutions":[{"id":"https://openalex.org/I167383011","display_name":"Henan University of Science and Technology","ror":"https://ror.org/05d80kz58","country_code":"CN","type":"education","lineage":["https://openalex.org/I167383011"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haixia Zhao","raw_affiliation_strings":["Electronic Information Engineering College, Henan University of Science and Technology, Luoyang, Henan, China","Henan University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"Electronic Information Engineering College, Henan University of Science and Technology, Luoyang, Henan, China","institution_ids":["https://openalex.org/I167383011"]},{"raw_affiliation_string":"Henan University of Science and Technology","institution_ids":["https://openalex.org/I167383011"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087363347","display_name":"Jiexin Pu","orcid":"https://orcid.org/0000-0003-0921-2870"},"institutions":[{"id":"https://openalex.org/I167383011","display_name":"Henan University of Science and Technology","ror":"https://ror.org/05d80kz58","country_code":"CN","type":"education","lineage":["https://openalex.org/I167383011"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiexin Pu","raw_affiliation_strings":["Electronic Information Engineering College, Henan University of Science and Technology, Luoyang, Henan, China","Henan University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"Electronic Information Engineering College, Henan University of Science and Technology, Luoyang, Henan, China","institution_ids":["https://openalex.org/I167383011"]},{"raw_affiliation_string":"Henan University of Science and Technology","institution_ids":["https://openalex.org/I167383011"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100460917","display_name":"Hui Wang","orcid":"https://orcid.org/0000-0003-2633-6015"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hui Wang","raw_affiliation_strings":["China Airborne Missile Academy, Luoyang, China","China Airborne Missile Academy"],"affiliations":[{"raw_affiliation_string":"China Airborne Missile Academy, Luoyang, China","institution_ids":[]},{"raw_affiliation_string":"China Airborne Missile Academy","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100413269"],"corresponding_institution_ids":["https://openalex.org/I149594827","https://openalex.org/I167383011"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":2.505,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.90911814,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"23","issue":"1","first_page":"133","last_page":"139"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9984999895095825,"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":0.9984999895095825,"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":0.996399998664856,"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/T10057","display_name":"Face and Expression Recognition","score":0.9907000064849854,"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":0.8004223108291626},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7313408851623535},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7013213038444519},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.6422479748725891},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.624952495098114},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.5651689171791077},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.5366358757019043},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4873267114162445},{"id":"https://openalex.org/keywords/quotient","display_name":"Quotient","score":0.47690773010253906},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.4718206822872162},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27061569690704346}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.8004223108291626},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7313408851623535},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7013213038444519},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.6422479748725891},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.624952495098114},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.5651689171791077},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.5366358757019043},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4873267114162445},{"id":"https://openalex.org/C199422724","wikidata":"https://www.wikidata.org/wiki/Q41118","display_name":"Quotient","level":2,"score":0.47690773010253906},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.4718206822872162},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27061569690704346},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00521-012-1042-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-012-1042-y","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1506013575","https://openalex.org/W1967729907","https://openalex.org/W1977527736","https://openalex.org/W2004010576","https://openalex.org/W2013783419","https://openalex.org/W2014603447","https://openalex.org/W2033657798","https://openalex.org/W2049678993","https://openalex.org/W2063718733","https://openalex.org/W2076485055","https://openalex.org/W2089261384","https://openalex.org/W2098507610","https://openalex.org/W2105649179","https://openalex.org/W2108428911","https://openalex.org/W2112737239","https://openalex.org/W2123921160","https://openalex.org/W2125874614","https://openalex.org/W2134875082","https://openalex.org/W2138780604","https://openalex.org/W2143915994","https://openalex.org/W2146772029","https://openalex.org/W2148673968","https://openalex.org/W2152315011","https://openalex.org/W2154624311","https://openalex.org/W2372194912","https://openalex.org/W4244661124","https://openalex.org/W4253970541","https://openalex.org/W4324085337"],"related_works":["https://openalex.org/W4313895414","https://openalex.org/W2949502838","https://openalex.org/W2379084545","https://openalex.org/W4287062960","https://openalex.org/W3041175538","https://openalex.org/W3191134132","https://openalex.org/W2100219346","https://openalex.org/W1628939711","https://openalex.org/W2098693229","https://openalex.org/W2384651879"],"abstract_inverted_index":null,"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
