{"id":"https://openalex.org/W2101231430","doi":"https://doi.org/10.1109/icpr.2010.320","title":"Robust Face Recognition Using Block-Based Bag of Words","display_name":"Robust Face Recognition Using Block-Based Bag of Words","publication_year":2010,"publication_date":"2010-08-01","ids":{"openalex":"https://openalex.org/W2101231430","doi":"https://doi.org/10.1109/icpr.2010.320","mag":"2101231430"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2010.320","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5062010654","display_name":"Zisheng Li","orcid":"https://orcid.org/0000-0002-8545-9640"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Zisheng Li","raw_affiliation_strings":["Univ. of Electro-Commun., Japan"],"affiliations":[{"raw_affiliation_string":"Univ. of Electro-Commun., Japan","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102812898","display_name":"Jun\u2010ichi Imai","orcid":"https://orcid.org/0009-0003-0549-0360"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun-ichi Imai","raw_affiliation_strings":["Univ. of Electro-Commun., Japan"],"affiliations":[{"raw_affiliation_string":"Univ. of Electro-Commun., Japan","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112295497","display_name":"Masahide Kaneko","orcid":null},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masahide Kaneko","raw_affiliation_strings":["Univ. of Electro-Commun., Japan"],"affiliations":[{"raw_affiliation_string":"Univ. of Electro-Commun., Japan","institution_ids":["https://openalex.org/I20529979"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.471,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":50,"citation_normalized_percentile":{"value":0.907962,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1285","last_page":"1288"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9989,"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":0.9989,"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":0.9973,"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":0.9876,"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":[],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6846247},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.6358489},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.6076054},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5952883},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.58374774},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5380248},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.34670871},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13270071},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.065603554},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.053126007},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2010.320","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":22,"referenced_works":["https://openalex.org/W1527240141","https://openalex.org/W1545641654","https://openalex.org/W1970075482","https://openalex.org/W1970748944","https://openalex.org/W1990129131","https://openalex.org/W1996765463","https://openalex.org/W1997659823","https://openalex.org/W2037846610","https://openalex.org/W2090941977","https://openalex.org/W2095999100","https://openalex.org/W2107034620","https://openalex.org/W2107369107","https://openalex.org/W2110410904","https://openalex.org/W2120954940","https://openalex.org/W2129812935","https://openalex.org/W2133764910","https://openalex.org/W2151103935","https://openalex.org/W2160254522","https://openalex.org/W2164294799","https://openalex.org/W2165554381","https://openalex.org/W2180187800","https://openalex.org/W2994340921"],"related_works":["https://openalex.org/W4312603404","https://openalex.org/W2897995864","https://openalex.org/W2353697322","https://openalex.org/W2347601237","https://openalex.org/W2147083459","https://openalex.org/W2136485282","https://openalex.org/W2100085003","https://openalex.org/W2060029454","https://openalex.org/W2017517155","https://openalex.org/W2004976700"],"abstract_inverted_index":{"A":[0],"novel":[1],"block-based":[2],"bag":[3],"of":[4,42,100],"words":[5],"(BBoW)???method":[6],"is":[7,19],"proposed":[8],"for":[9,71],"robust":[10],"face":[11,17,54,78,82],"recognition.":[12],"In":[13],"our":[14,73],"approach,":[15],"a":[16],"image":[18],"partitioned":[20],"into":[21,33],"multiple":[22],"blocks,":[23],"dense":[24],"SIFT":[25],"features":[26],"are":[27,49],"then":[28],"calculated":[29],"and":[30,89],"vector":[31],"quantized":[32],"different":[34],"codewords":[35],"on":[36,45,58,81,102],"each":[37,46],"block":[38,48],"respectively.":[39],"Finally,":[40],"histograms":[41],"codeword":[43],"distribution":[44],"local":[47],"concatenated":[50],"to":[51],"represent":[52],"the":[53],"image.":[55],"Experimental":[56],"results":[57,80],"AR":[59],"database":[60],"show":[61],"that":[62],"only":[63],"using":[64],"one":[65],"neutral":[66],"expression":[67],"frame":[68],"per":[69],"person":[70],"training,":[72],"method":[74,93],"can":[75],"obtain":[76],"excellent":[77],"recognition":[79,98],"images":[83],"with":[84],"extreme":[85],"expressions,":[86],"variant":[87],"illumination,":[88],"partial":[90],"occlusions.":[91],"Our":[92],"also":[94],"achieves":[95],"an":[96],"average":[97],"rate":[99],"100%":[101],"XM2VTS":[103],"database.":[104]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2101231430","counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":2}],"updated_date":"2025-01-08T10:33:20.879183","created_date":"2016-06-24"}