{"id":"https://openalex.org/W1988023648","doi":"https://doi.org/10.4304/jsw.8.11.2790-2795","title":"Facial Expression Feature Extraction Based on FastLBP","display_name":"Facial Expression Feature Extraction Based on FastLBP","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W1988023648","doi":"https://doi.org/10.4304/jsw.8.11.2790-2795","mag":"1988023648"},"language":"en","primary_location":{"id":"doi:10.4304/jsw.8.11.2790-2795","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jsw.8.11.2790-2795","pdf_url":null,"source":{"id":"https://openalex.org/S114141714","display_name":"Journal of Software","issn_l":"1796-217X","issn":["1796-217X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Software","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/A5108616536","display_name":"Ya Zheng","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ya Zheng","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033909964","display_name":"Xiuxin Chen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiuxin Chen","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075985115","display_name":"Chongchong Yu","orcid":"https://orcid.org/0000-0003-4234-1260"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chongchong Yu","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5101699465","display_name":"Cheng Gao","orcid":"https://orcid.org/0000-0002-8862-316X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cheng Gao","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5108616536"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07088527,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"8","issue":"11","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13717","display_name":"Advanced Algorithms and Applications","score":0.8180999755859375,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13717","display_name":"Advanced Algorithms and Applications","score":0.8180999755859375,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8983882665634155},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.5897398591041565},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4937537610530853},{"id":"https://openalex.org/keywords/facial-expression","display_name":"Facial expression","score":0.4894239008426666},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.46275684237480164},{"id":"https://openalex.org/keywords/extraction","display_name":"Extraction (chemistry)","score":0.4615263044834137},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.45339515805244446},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.42796653509140015},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.07424569129943848},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.05262899398803711},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.039408087730407715}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8983882665634155},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.5897398591041565},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4937537610530853},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.4894239008426666},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.46275684237480164},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.4615263044834137},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.45339515805244446},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.42796653509140015},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.07424569129943848},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.05262899398803711},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.039408087730407715},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"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":[{"id":"doi:10.4304/jsw.8.11.2790-2795","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jsw.8.11.2790-2795","pdf_url":null,"source":{"id":"https://openalex.org/S114141714","display_name":"Journal of Software","issn_l":"1796-217X","issn":["1796-217X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Software","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":0,"referenced_works":[],"related_works":["https://openalex.org/W2392243736","https://openalex.org/W86652014","https://openalex.org/W2328518092","https://openalex.org/W3101249758","https://openalex.org/W2382079200","https://openalex.org/W2374091470","https://openalex.org/W1902660783","https://openalex.org/W3147584709","https://openalex.org/W4388218547","https://openalex.org/W2642127892"],"abstract_inverted_index":{"The":[0,82],"methods":[1],"of":[2,19,27,56,64,76],"facial":[3,69],"expression":[4,70],"feature":[5,20,46],"extraction":[6],"based":[7],"on":[8],"traditional":[9],"LBP":[10,41,50],"have":[11],"some":[12],"drawbacks":[13],"such":[14],"as":[15],"complexity,":[16],"high":[17],"dimension":[18],"vectors,":[21],"which":[22],"may":[23],"reduce":[24],"the":[25,33,45,54,57,62,74,79],"efficiency":[26,63],"subsequent":[28],"recognition":[29,71,77],"process.":[30],"To":[31],"solve":[32],"above":[34],"problems,":[35],"this":[36,90],"paper":[37,91],"proposes":[38],"an":[39],"improved":[40],"algorithm\u2014\u2014FastLBP(FLBP).":[42],"FLBP":[43,87],"compresses":[44],"vectors":[47],"described":[48],"by":[49,89],"histogram":[51],"to":[52],"decrease":[53],"complexity":[55],"algorithm.":[58],"This":[59],"method":[60],"increases":[61],"training":[65],"and":[66,72,94],"testing":[67],"in":[68],"ensures":[73],"accuracy":[75],"at":[78],"same":[80],"time.":[81],"experimental":[83],"results":[84],"show":[85],"that":[86],"proposed":[88],"is":[92],"fast":[93],"effective.":[95]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
