{"id":"https://openalex.org/W2021773817","doi":"https://doi.org/10.1109/eurocon.2011.5929223","title":"Analysis of error correcting codes for the secure storage of biometric templates","display_name":"Analysis of error correcting codes for the secure storage of biometric templates","publication_year":2011,"publication_date":"2011-04-01","ids":{"openalex":"https://openalex.org/W2021773817","doi":"https://doi.org/10.1109/eurocon.2011.5929223","mag":"2021773817"},"language":"en","primary_location":{"id":"doi:10.1109/eurocon.2011.5929223","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurocon.2011.5929223","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE EUROCON - International Conference on Computer as a Tool","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/A5040502077","display_name":"Sandro Noto","orcid":"https://orcid.org/0000-0003-0011-7252"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"S. Noto","raw_affiliation_strings":["Instituto de Telecommunica\u00e7\u00f5es, Lisboa, Portugal","Instituto de Telecomunica\u00e7\u00f5es Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto de Telecommunica\u00e7\u00f5es, Lisboa, Portugal","institution_ids":["https://openalex.org/I4210120471"]},{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es Lisbon, Portugal","institution_ids":["https://openalex.org/I4210120471"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019322980","display_name":"Paulo Lobato Correia","orcid":"https://orcid.org/0000-0001-6525-9572"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"P. L. Correia","raw_affiliation_strings":["Instituto Superior T\u00e9cnico, Instituto de Telecommunica\u00e7\u00f5es, Lisboa, Portugal","Instituto Superior T\u00e9cnico, Instituto de Telecomunicacoes, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto Superior T\u00e9cnico, Instituto de Telecommunica\u00e7\u00f5es, Lisboa, Portugal","institution_ids":["https://openalex.org/I4210120471"]},{"raw_affiliation_string":"Instituto Superior T\u00e9cnico, Instituto de Telecomunicacoes, Lisbon, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003482305","display_name":"Lu\u00eds Ducla Soares","orcid":"https://orcid.org/0000-0001-9738-639X"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"L. D. Soares","raw_affiliation_strings":["Instituto de Telecomunica\u00e7\u00f5es, Instituto Universit\u00e1rio de Lisboa (ISCTE), Lisboa, Portugal","Instituto Universit\u00e1rio de Lisboa, Instituto de Telecomunica\u00e7\u00f5es, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Instituto Universit\u00e1rio de Lisboa (ISCTE), Lisboa, Portugal","institution_ids":["https://openalex.org/I4210120471"]},{"raw_affiliation_string":"Instituto Universit\u00e1rio de Lisboa, Instituto de Telecomunica\u00e7\u00f5es, Lisbon, Portugal","institution_ids":["https://openalex.org/I4210120471"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5040502077"],"corresponding_institution_ids":["https://openalex.org/I4210120471"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.08809635,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9998999834060669,"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":0.9998999834060669,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9980000257492065,"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":0.996999979019165,"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/biometrics","display_name":"Biometrics","score":0.7856981754302979},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7647609114646912},{"id":"https://openalex.org/keywords/hamming-distance","display_name":"Hamming distance","score":0.6905219554901123},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.6232447624206543},{"id":"https://openalex.org/keywords/hamming-code","display_name":"Hamming code","score":0.5914499759674072},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.5092490911483765},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.4947666525840759},{"id":"https://openalex.org/keywords/iris-recognition","display_name":"Iris recognition","score":0.4919902980327606},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.48044297099113464},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4467751979827881},{"id":"https://openalex.org/keywords/word-error-rate","display_name":"Word error rate","score":0.4440481662750244},{"id":"https://openalex.org/keywords/hamming-weight","display_name":"Hamming weight","score":0.43673843145370483},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.396337628364563},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.3366219103336334},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.24675646424293518},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2202456295490265},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.18440935015678406},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.1682920753955841}],"concepts":[{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.7856981754302979},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7647609114646912},{"id":"https://openalex.org/C193319292","wikidata":"https://www.wikidata.org/wiki/Q272172","display_name":"Hamming distance","level":2,"score":0.6905219554901123},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.6232447624206543},{"id":"https://openalex.org/C73150493","wikidata":"https://www.wikidata.org/wiki/Q853922","display_name":"Hamming code","level":4,"score":0.5914499759674072},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.5092490911483765},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.4947666525840759},{"id":"https://openalex.org/C112356035","wikidata":"https://www.wikidata.org/wiki/Q1672722","display_name":"Iris recognition","level":3,"score":0.4919902980327606},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.48044297099113464},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4467751979827881},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.4440481662750244},{"id":"https://openalex.org/C63361517","wikidata":"https://www.wikidata.org/wiki/Q5645805","display_name":"Hamming weight","level":5,"score":0.43673843145370483},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.396337628364563},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3366219103336334},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.24675646424293518},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2202456295490265},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.18440935015678406},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.1682920753955841}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/eurocon.2011.5929223","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurocon.2011.5929223","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE EUROCON - International Conference on Computer as a Tool","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"},{"id":"https://openalex.org/F4320337392","display_name":"Division of Electrical, Communications and Cyber Systems","ror":"https://ror.org/01krpsy48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W610339656","https://openalex.org/W1965213067","https://openalex.org/W2041205648","https://openalex.org/W2086349433","https://openalex.org/W2110486492","https://openalex.org/W2114320288","https://openalex.org/W2120036128","https://openalex.org/W2121738109","https://openalex.org/W2122865074","https://openalex.org/W2126975908","https://openalex.org/W2145031239","https://openalex.org/W6677235924","https://openalex.org/W6678109898","https://openalex.org/W6681567620"],"related_works":["https://openalex.org/W2757153578","https://openalex.org/W2601267509","https://openalex.org/W4297810220","https://openalex.org/W2377034824","https://openalex.org/W2086383433","https://openalex.org/W2114271155","https://openalex.org/W2143518993","https://openalex.org/W2099254127","https://openalex.org/W2021773817","https://openalex.org/W1988614714"],"abstract_inverted_index":{"Error":[0],"Correcting":[1],"Codes":[2],"(ECCs)":[3],"are":[4,121,133],"widely":[5],"used":[6,139],"today":[7],"in":[8,14,34],"combination":[9],"with":[10,20],"cryptographic":[11],"hash":[12],"functions":[13],"the":[15,29,32,48,51,64,69,81,98,105,136],"design":[16],"of":[17,31,36,50,63,74,107,135,160],"biometric":[18,75,143],"systems":[19,146],"secure":[21,109,142],"template":[22,144],"storage.":[23],"The":[24,115],"selected":[25,118],"ECC":[26,65,99,116],"strongly":[27],"influences":[28],"performance":[30,73,106],"system":[33,112],"terms":[35],"False":[37,42],"Rejection":[38],"Rate":[39,44],"(FRR)":[40],"and":[41,71,83,93,126,147],"Acceptance":[43],"(FAR)":[45],"and,":[46],"therefore,":[47],"choice":[49],"code":[52],"must":[53],"be":[54],"done":[55],"very":[56,150],"carefully.":[57],"This":[58],"paper":[59],"presents":[60],"an":[61],"analysis":[62],"properties":[66,100],"which":[67,153],"affect":[68],"security":[70],"recognition":[72],"systems,":[76],"taking":[77],"as":[78],"starting":[79],"point":[80],"genuine":[82],"impostor":[84],"normalized":[85],"Hamming":[86],"Distance":[87],"(HD)":[88],"distributions":[89],"resulting":[90],"from":[91],"intra-":[92],"inter-class":[94],"comparisons.":[95],"To":[96],"illustrate":[97],"relevant":[101],"for":[102,119,141],"this":[103],"discussion,":[104],"a":[108,157],"iris":[110],"verification":[111],"is":[113],"studied.":[114],"codes":[117],"testing":[120,155],"Low-Density":[122],"Parity":[123],"Check":[124],"(LDPC)":[125],"Reed":[127],"Solomon":[128],"(RS)":[129],"codes,":[130],"since":[131],"these":[132],"two":[134],"most":[137],"commonly":[138],"ECCs":[140],"storage":[145],"they":[148],"have":[149],"different":[151],"properties,":[152],"allows":[154],"under":[156],"wide":[158],"range":[159],"conditions.":[161]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}