{"id":"https://openalex.org/W2137570002","doi":"https://doi.org/10.1109/afgr.2004.1301527","title":"Enhanced human face image searching system using relevance feedback","display_name":"Enhanced human face image searching system using relevance feedback","publication_year":2004,"publication_date":"2004-06-10","ids":{"openalex":"https://openalex.org/W2137570002","doi":"https://doi.org/10.1109/afgr.2004.1301527","mag":"2137570002"},"language":"en","primary_location":{"id":"doi:10.1109/afgr.2004.1301527","is_oa":false,"landing_page_url":"https://doi.org/10.1109/afgr.2004.1301527","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sixth IEEE International Conference on Automatic Face and Gesture Recognition, 2004. Proceedings.","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/A5079920605","display_name":"Pong C. Yuen","orcid":"https://orcid.org/0000-0002-9343-2202"},"institutions":[{"id":"https://openalex.org/I141568987","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131","country_code":"HK","type":"education","lineage":["https://openalex.org/I141568987"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"P.C. Yuen","raw_affiliation_strings":["Department of Computer Science, Hong Kong Baptist University, Hong Kong, China","Dept. of Comput. Sci., Hong Kong Baptist Univ., China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Hong Kong Baptist University, Hong Kong, China","institution_ids":["https://openalex.org/I141568987"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Hong Kong Baptist Univ., China","institution_ids":["https://openalex.org/I141568987"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049698028","display_name":"Chuntao Man","orcid":null},"institutions":[{"id":"https://openalex.org/I141568987","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131","country_code":"HK","type":"education","lineage":["https://openalex.org/I141568987"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"C.H. Man","raw_affiliation_strings":["Department of Computer Science, Hong Kong Baptist University, Hong Kong, China","Dept. of Comput. Sci., Hong Kong Baptist Univ., China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Hong Kong Baptist University, Hong Kong, China","institution_ids":["https://openalex.org/I141568987"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Hong Kong Baptist Univ., China","institution_ids":["https://openalex.org/I141568987"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5079920605"],"corresponding_institution_ids":["https://openalex.org/I141568987"],"apc_list":null,"apc_paid":null,"fwci":0.2733,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.61918854,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"tr 16 98","issue":null,"first_page":"177","last_page":"181"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9988999962806702,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9988999962806702,"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":0.9975000023841858,"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":0.9975000023841858,"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/sketch","display_name":"Sketch","score":0.8150433897972107},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8144661784172058},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7333475947380066},{"id":"https://openalex.org/keywords/sketch-recognition","display_name":"Sketch recognition","score":0.658614993095398},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.574608564376831},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5619670748710632},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.5617496967315674},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.4953829050064087},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.48513373732566833},{"id":"https://openalex.org/keywords/linear-discriminant-analysis","display_name":"Linear discriminant analysis","score":0.4511323869228363},{"id":"https://openalex.org/keywords/relevance-feedback","display_name":"Relevance feedback","score":0.45091184973716736},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4508032202720642},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.43578216433525085},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.42795485258102417},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.38062742352485657},{"id":"https://openalex.org/keywords/image-retrieval","display_name":"Image retrieval","score":0.2634643018245697},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.07829946279525757}],"concepts":[{"id":"https://openalex.org/C2779231336","wikidata":"https://www.wikidata.org/wiki/Q7534724","display_name":"Sketch","level":2,"score":0.8150433897972107},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8144661784172058},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7333475947380066},{"id":"https://openalex.org/C132900626","wikidata":"https://www.wikidata.org/wiki/Q7534733","display_name":"Sketch recognition","level":4,"score":0.658614993095398},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.574608564376831},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5619670748710632},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.5617496967315674},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.4953829050064087},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.48513373732566833},{"id":"https://openalex.org/C69738355","wikidata":"https://www.wikidata.org/wiki/Q1228929","display_name":"Linear discriminant analysis","level":2,"score":0.4511323869228363},{"id":"https://openalex.org/C2779532271","wikidata":"https://www.wikidata.org/wiki/Q445558","display_name":"Relevance feedback","level":4,"score":0.45091184973716736},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4508032202720642},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.43578216433525085},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.42795485258102417},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.38062742352485657},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.2634643018245697},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.07829946279525757},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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/afgr.2004.1301527","is_oa":false,"landing_page_url":"https://doi.org/10.1109/afgr.2004.1301527","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sixth IEEE International Conference on Automatic Face and Gesture Recognition, 2004. Proceedings.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.7099999785423279}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322170","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86"},{"id":"https://openalex.org/F4320322942","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48"},{"id":"https://openalex.org/F4320338295","display_name":"Army Research Laboratory","ror":"https://ror.org/011hc8f90"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W109913709","https://openalex.org/W119493597","https://openalex.org/W1553432216","https://openalex.org/W2080782277","https://openalex.org/W2095699725","https://openalex.org/W2095999100","https://openalex.org/W2101498401","https://openalex.org/W2108774841","https://openalex.org/W2109509158","https://openalex.org/W2111123712","https://openalex.org/W2138978537","https://openalex.org/W2152826766","https://openalex.org/W2164788794","https://openalex.org/W6604466823","https://openalex.org/W6604786053","https://openalex.org/W6670298504","https://openalex.org/W6677081033","https://openalex.org/W6680745840","https://openalex.org/W7058150227"],"related_works":["https://openalex.org/W2294900353","https://openalex.org/W2151314278","https://openalex.org/W2411243951","https://openalex.org/W1971224820","https://openalex.org/W13629514","https://openalex.org/W2963977451","https://openalex.org/W2098836165","https://openalex.org/W1976890290","https://openalex.org/W1573697454","https://openalex.org/W2966897482"],"abstract_inverted_index":{"This":[0],"paper":[1,64],"addresses":[2],"the":[3,18,27,37,47,68,93],"problems":[4,29],"of":[5,26,53,67,70,115],"face":[6,12,76,98,121],"recognition":[7,14],"using":[8,80,106],"sketch.":[9],"All":[10],"existing":[11,54],"sketch":[13,19,38],"systems":[15,55],"focus":[16],"on":[17],"to":[20],"mug":[21,48],"shot":[22,49],"matching.":[23],"However,":[24],"one":[25],"key":[28],"is":[30],"that":[31],"very":[32],"often":[33],"witness":[34],"cannot":[35],"reconstruct":[36],"well.":[39],"In":[40],"turn,":[41],"it":[42],"does":[43],"not":[44],"look":[45],"like":[46],"image.":[50],"The":[51,83,100,123],"performance":[52],"are":[56,125],"greatly":[57],"degraded.":[58],"To":[59],"overcome":[60],"this":[61,63],"limitation,":[62],"makes":[65],"use":[66],"concept":[69],"human-in-the-loop":[71],"and":[72,109],"proposes":[73],"a":[74,110],"human":[75],"image":[77],"searching":[78],"system":[79,85,102],"relevance":[81],"feedback.":[82],"proposed":[84,101],"employs":[86],"linear":[87],"discriminant":[88],"analysis":[89],"for":[90,97],"on-line":[91],"learning":[92],"optimal":[94],"projection":[95],"subspace":[96],"representation.":[99],"has":[103],"been":[104],"evaluated":[105],"FERET":[107],"database":[108,112],"Japanese":[111],"with":[113,117],"hundreds":[114],"individual":[116],"all":[118],"frontal":[119],"view":[120],"images.":[122],"results":[124],"encouraging.":[126]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
