{"id":"https://openalex.org/W1480885542","doi":"https://doi.org/10.1109/icip.2003.1247049","title":"Eigenbands fusion for frontal face recognition","display_name":"Eigenbands fusion for frontal face recognition","publication_year":2004,"publication_date":"2004-06-21","ids":{"openalex":"https://openalex.org/W1480885542","doi":"https://doi.org/10.1109/icip.2003.1247049","mag":"1480885542"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2003.1247049","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2003.1247049","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 2003 International Conference on Image Processing (Cat. No.03CH37429)","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/A5084140678","display_name":"George D. C. Cavalcanti","orcid":"https://orcid.org/0000-0001-7714-2283"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"G.D.C. Cavalcanti","raw_affiliation_strings":["Univ. Fed. de Pernambuco, Recife, Brazil"],"affiliations":[{"raw_affiliation_string":"Univ. Fed. de Pernambuco, Recife, Brazil","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027990787","display_name":"Edson C. B. Carvalho Filho","orcid":null},"institutions":[{"id":"https://openalex.org/I25112270","display_name":"Universidade Federal de Pernambuco","ror":"https://ror.org/047908t24","country_code":"BR","type":"education","lineage":["https://openalex.org/I25112270"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"E.C.B.C. Filho","raw_affiliation_strings":["Universidade Federal de Pernambuco, Recife, Pernambuco, Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal de Pernambuco, Recife, Pernambuco, Brazil","institution_ids":["https://openalex.org/I25112270"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5084140678"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2733,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.55739428,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"I","last_page":"665"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","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"}},"topics":[{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","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/T10828","display_name":"Biometric Identification and Security","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.9842000007629395,"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/facial-recognition-system","display_name":"Facial recognition system","score":0.8127846121788025},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7485284209251404},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7177653312683105},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.7070196270942688},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.636384904384613},{"id":"https://openalex.org/keywords/naive-bayes-classifier","display_name":"Naive Bayes classifier","score":0.607329785823822},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.580199658870697},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5036250948905945},{"id":"https://openalex.org/keywords/three-dimensional-face-recognition","display_name":"Three-dimensional face recognition","score":0.4683893024921417},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.38799986243247986},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3539930582046509},{"id":"https://openalex.org/keywords/face-detection","display_name":"Face detection","score":0.3509156107902527},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.1984575390815735}],"concepts":[{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.8127846121788025},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7485284209251404},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7177653312683105},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.7070196270942688},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.636384904384613},{"id":"https://openalex.org/C52001869","wikidata":"https://www.wikidata.org/wiki/Q812530","display_name":"Naive Bayes classifier","level":3,"score":0.607329785823822},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.580199658870697},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5036250948905945},{"id":"https://openalex.org/C88799230","wikidata":"https://www.wikidata.org/wiki/Q3398329","display_name":"Three-dimensional face recognition","level":5,"score":0.4683893024921417},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.38799986243247986},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3539930582046509},{"id":"https://openalex.org/C4641261","wikidata":"https://www.wikidata.org/wiki/Q11681085","display_name":"Face detection","level":4,"score":0.3509156107902527},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.1984575390815735},{"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/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2003.1247049","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2003.1247049","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 2003 International Conference on Image Processing (Cat. No.03CH37429)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2102897151","https://openalex.org/W2103560185","https://openalex.org/W2113341759","https://openalex.org/W2144354855","https://openalex.org/W2341614611","https://openalex.org/W6675373217"],"related_works":["https://openalex.org/W2166031825","https://openalex.org/W2918845005","https://openalex.org/W2040482211","https://openalex.org/W4387163326","https://openalex.org/W3108145925","https://openalex.org/W325114128","https://openalex.org/W4285815683","https://openalex.org/W2336272890","https://openalex.org/W4312238398","https://openalex.org/W4308999963"],"abstract_inverted_index":{"Face":[0],"recognition":[1],"is":[2,49],"an":[3,21],"important":[4],"area":[5],"of":[6],"research":[7],"with":[8],"many":[9],"applications,":[10],"including":[11],"biometric":[12],"security":[13],"and":[14,43],"searching":[15],"face":[16,77],"databases.":[17],"This":[18],"article":[19],"describes":[20],"approach":[22],"to":[23,30],"recognize":[24],"faces":[25],"using":[26,52,64],"eigenbands,":[27],"which":[28],"aim":[29],"capture":[31],"the":[32,57,75],"best":[33],"features":[34,51],"from":[35],"facial":[36],"characteristics.":[37],"Faces":[38],"are":[39],"divided":[40],"in":[41],"vertical":[42,61],"horizontal":[44],"bands.":[45],"From":[46],"each":[47],"band":[48,62],"extracted":[50],"standard-PCA.":[53],"Results":[54],"show":[55],"that":[56],"standard-PCA":[58],"applied":[59],"over":[60],"faces,":[63],"Bayes":[65],"classifier,":[66],"was":[67],"more":[68],"accurate":[69],"than":[70],"previous":[71],"methods":[72],"reported":[73],"on":[74],"ORL":[76],"database.":[78]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
