{"id":"https://openalex.org/W2557425724","doi":"https://doi.org/10.1109/cec.2016.7743952","title":"Enhanced obfuscation for multi-part biometric templates","display_name":"Enhanced obfuscation for multi-part biometric templates","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2557425724","doi":"https://doi.org/10.1109/cec.2016.7743952","mag":"2557425724"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2016.7743952","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2016.7743952","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Congress on Evolutionary Computation (CEC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5011523319","display_name":"Vikas Gottemukkula","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vikas Gottemukkula","raw_affiliation_strings":["Eye Verify, Inc., Kansas City, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eye Verify, Inc., Kansas City, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103133910","display_name":"Reza Derakhshani","orcid":"https://orcid.org/0000-0002-2351-1730"},"institutions":[{"id":"https://openalex.org/I75421653","display_name":"University of Missouri\u2013Kansas City","ror":"https://ror.org/01w0d5g70","country_code":"US","type":"education","lineage":["https://openalex.org/I75421653"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Reza Derakhshani","raw_affiliation_strings":["CSEE Department, University of Missouri Kansas City, Kansas City, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSEE Department, University of Missouri Kansas City, Kansas City, USA","institution_ids":["https://openalex.org/I75421653"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015965107","display_name":"Sashi K. Saripalle","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sashi K. Saripalle","raw_affiliation_strings":["Eye Verify, Inc., Kansas City, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eye Verify, Inc., Kansas City, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1394","last_page":"1401"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9998000264167786,"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":0.9976000189781189,"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/T11800","display_name":"User Authentication and Security Systems","score":0.9908999800682068,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/obfuscation","display_name":"Obfuscation","score":0.8802628517150879},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.8195730447769165},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7975027561187744},{"id":"https://openalex.org/keywords/password","display_name":"Password","score":0.6735895276069641},{"id":"https://openalex.org/keywords/template","display_name":"Template","score":0.5279091000556946},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5032235980033875},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.49780941009521484},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.4918711185455322},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.47504734992980957},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4358818233013153},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4350973665714264},{"id":"https://openalex.org/keywords/minutiae","display_name":"Minutiae","score":0.4248339533805847},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3639146685600281},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3054514527320862},{"id":"https://openalex.org/keywords/fingerprint-recognition","display_name":"Fingerprint recognition","score":0.2883056700229645},{"id":"https://openalex.org/keywords/fingerprint","display_name":"Fingerprint (computing)","score":0.2710896134376526},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09185934066772461}],"concepts":[{"id":"https://openalex.org/C40305131","wikidata":"https://www.wikidata.org/wiki/Q2616305","display_name":"Obfuscation","level":2,"score":0.8802628517150879},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.8195730447769165},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7975027561187744},{"id":"https://openalex.org/C109297577","wikidata":"https://www.wikidata.org/wiki/Q161157","display_name":"Password","level":2,"score":0.6735895276069641},{"id":"https://openalex.org/C82714645","wikidata":"https://www.wikidata.org/wiki/Q438331","display_name":"Template","level":2,"score":0.5279091000556946},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5032235980033875},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.49780941009521484},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.4918711185455322},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.47504734992980957},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4358818233013153},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4350973665714264},{"id":"https://openalex.org/C67174900","wikidata":"https://www.wikidata.org/wiki/Q178022","display_name":"Minutiae","level":4,"score":0.4248339533805847},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3639146685600281},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3054514527320862},{"id":"https://openalex.org/C168406668","wikidata":"https://www.wikidata.org/wiki/Q178022","display_name":"Fingerprint recognition","level":3,"score":0.2883056700229645},{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.2710896134376526},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09185934066772461},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cec.2016.7743952","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2016.7743952","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Congress on Evolutionary Computation (CEC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W66040942","https://openalex.org/W170507967","https://openalex.org/W1532362218","https://openalex.org/W1534776754","https://openalex.org/W1563514845","https://openalex.org/W1575387439","https://openalex.org/W1595080206","https://openalex.org/W1603495404","https://openalex.org/W1639795441","https://openalex.org/W1677409904","https://openalex.org/W1950418071","https://openalex.org/W1965860954","https://openalex.org/W1990978919","https://openalex.org/W1993986275","https://openalex.org/W2009360064","https://openalex.org/W2015867063","https://openalex.org/W2032551902","https://openalex.org/W2058009001","https://openalex.org/W2063355793","https://openalex.org/W2085261163","https://openalex.org/W2099046646","https://openalex.org/W2106137793","https://openalex.org/W2107623890","https://openalex.org/W2108700572","https://openalex.org/W2110401929","https://openalex.org/W2120630643","https://openalex.org/W2121647436","https://openalex.org/W2125587922","https://openalex.org/W2125874614","https://openalex.org/W2126960670","https://openalex.org/W2134794961","https://openalex.org/W2136666231","https://openalex.org/W2144596760","https://openalex.org/W2153344422","https://openalex.org/W2165122902","https://openalex.org/W2172196609","https://openalex.org/W2177274842","https://openalex.org/W2290639651","https://openalex.org/W2525324912","https://openalex.org/W2570008916","https://openalex.org/W3094438865","https://openalex.org/W4285719527","https://openalex.org/W6602768491","https://openalex.org/W6631707545","https://openalex.org/W6631949915","https://openalex.org/W6637400245","https://openalex.org/W6652595405","https://openalex.org/W6682777295"],"related_works":["https://openalex.org/W2389331403","https://openalex.org/W2151980775","https://openalex.org/W2352456833","https://openalex.org/W1570615827","https://openalex.org/W2014007110","https://openalex.org/W2394192690","https://openalex.org/W2561409997","https://openalex.org/W2273831739","https://openalex.org/W2051063947","https://openalex.org/W1194948324"],"abstract_inverted_index":{"Biometrie":[0],"authentication":[1],"is":[2,21,83,103],"being":[3],"exceedingly":[4],"utilized":[5],"into":[6],"mobile":[7],"devices":[8],"as":[9],"an":[10],"alternative":[11],"to":[12,23,35,71,85],"passwords.":[13],"However,":[14],"for":[15],"security":[16],"and":[17,37,107],"privacy":[18],"reasons,":[19],"it":[20],"important":[22],"protect":[24],"the":[25,87,90,100],"biometric":[26,40,94],"template.":[27],"In":[28],"this":[29],"paper,":[30],"we":[31],"introduce":[32],"a":[33],"method":[34,102],"obfuscate":[36],"match":[38],"certain":[39],"templates":[41],"comprised":[42],"of":[43,56,75,89,99],"multiple":[44],"local":[45,76],"descriptors":[46,66],"derived":[47],"around":[48],"spatial":[49],"interest":[50,59],"points.":[51],"Obfuscation":[52],"starts":[53],"by":[54],"insertion":[55],"chaff":[57],"(fake)":[58],"points":[60],"along":[61,78],"with":[62,79],"their":[63],"respective":[64],"synthesized":[65],"that":[67],"are":[68],"statistically":[69],"similar":[70],"original":[72],"descriptors.":[73],"Fusion":[74],"matches":[77],"global":[80],"outlier":[81],"rejection":[82],"used":[84],"mitigate":[86],"impact":[88],"resulting":[91],"obfuscation":[92],"on":[93],"matching":[95],"accuracy.":[96],"The":[97],"efficacy":[98],"proposed":[101],"demonstrated":[104],"through":[105],"ocular":[106],"face":[108],"recognition":[109],"experiments.":[110]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}