{"id":"https://openalex.org/W2050618983","doi":"https://doi.org/10.1145/1963564.1963573","title":"An improved algorithm for face recognition using wavelet and facial parameters","display_name":"An improved algorithm for face recognition using wavelet and facial parameters","publication_year":2010,"publication_date":"2010-12-27","ids":{"openalex":"https://openalex.org/W2050618983","doi":"https://doi.org/10.1145/1963564.1963573","mag":"2050618983"},"language":"en","primary_location":{"id":"doi:10.1145/1963564.1963573","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1963564.1963573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the First International Conference on Intelligent Interactive Technologies and Multimedia","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/A5051980304","display_name":"Kanchan Singh","orcid":"https://orcid.org/0000-0002-7140-434X"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Kanchan Singh","raw_affiliation_strings":["ABES Engineering College, NH, Ghaziabad"],"affiliations":[{"raw_affiliation_string":"ABES Engineering College, NH, Ghaziabad","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111562353","display_name":"A. K. Sinha","orcid":"https://orcid.org/0009-0000-5625-5078"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ashok K. Sinha","raw_affiliation_strings":["ABES Engineering College, NH, Ghaziabad"],"affiliations":[{"raw_affiliation_string":"ABES Engineering College, NH, Ghaziabad","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5051980304"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.13146206,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"51","last_page":"58"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9994000196456909,"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":0.9994000196456909,"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/T13579","display_name":"Image and Video Stabilization","score":0.9819999933242798,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9810000061988831,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.7438921928405762},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.7341243624687195},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.7282320261001587},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6829936504364014},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6766643524169922},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6691332459449768},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.5799127817153931},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.5670733451843262},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.4371609687805176},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.43387371301651},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4258512258529663},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.411868155002594},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3565523624420166}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7438921928405762},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.7341243624687195},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.7282320261001587},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6829936504364014},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6766643524169922},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6691332459449768},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.5799127817153931},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.5670733451843262},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.4371609687805176},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.43387371301651},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4258512258529663},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.411868155002594},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3565523624420166},{"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},{"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:10.1145/1963564.1963573","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1963564.1963573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the First International Conference on Intelligent Interactive Technologies and Multimedia","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":27,"referenced_works":["https://openalex.org/W196908147","https://openalex.org/W1493775511","https://openalex.org/W1533162639","https://openalex.org/W1578352865","https://openalex.org/W1783751275","https://openalex.org/W1963960287","https://openalex.org/W1976068526","https://openalex.org/W1978435065","https://openalex.org/W1980484358","https://openalex.org/W1986830331","https://openalex.org/W1989702938","https://openalex.org/W1997580902","https://openalex.org/W2009596443","https://openalex.org/W2043694524","https://openalex.org/W2051628223","https://openalex.org/W2054651803","https://openalex.org/W2077883016","https://openalex.org/W2114917627","https://openalex.org/W2123143822","https://openalex.org/W2123736354","https://openalex.org/W2126178892","https://openalex.org/W2128701708","https://openalex.org/W2129270900","https://openalex.org/W2132984323","https://openalex.org/W2138451337","https://openalex.org/W4285719527","https://openalex.org/W7081430716"],"related_works":["https://openalex.org/W2017517155","https://openalex.org/W2353697322","https://openalex.org/W1973212107","https://openalex.org/W4312603404","https://openalex.org/W2010686280","https://openalex.org/W2147083459","https://openalex.org/W1775397219","https://openalex.org/W2141351178","https://openalex.org/W2001391903","https://openalex.org/W2367537358"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"the":[3,37,45,50,58,62,72,80,84,95,119,129],"problem":[4],"of":[5,26,36,44,49,61,71,83,121,124],"face":[6,18,38,51,63,125],"recognition":[7,19,126],"in":[8,94],"still":[9],"color":[10],"images":[11,93,106],"is":[12,20,64,89,110],"addressed.":[13],"An":[14],"improved":[15],"algorithm":[16,24,99],"for":[17,91],"proposed":[21,98],"here.":[22],"The":[23,69,87,97],"comprises":[25],"designing":[27],"a":[28,40],"feature":[29,60,73],"vector":[30,74],"which":[31],"has":[32,100],"discrete":[33],"wavelet":[34,55],"coefficients":[35,56,70],"and,":[39],"coefficient":[41],"representing":[42],"parameters":[43],"face.":[46],"Global":[47],"features":[48],"are":[52,75],"captured":[53,65],"by":[54,66],"and":[57,107],"local":[59],"facial":[67],"parameter.":[68],"used":[76],"as":[77,128],"inputs":[78],"to":[79,112],"back-propagation":[81],"architecture":[82],"neural":[85],"network.":[86],"network":[88],"trained":[90],"different":[92],"database.":[96],"been":[101],"tested":[102],"on":[103],"various":[104],"real":[105],"its":[108],"performance":[109,120],"found":[111],"be":[113],"quite":[114],"satisfactory":[115],"when":[116],"compared":[117],"with":[118],"conventional":[122],"methods":[123],"such":[127],"Eigen-face":[130],"method.":[131]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
