{"id":"https://openalex.org/W3168746219","doi":"https://doi.org/10.1186/s13635-021-00121-6","title":"On the information leakage quantification of camera fingerprint estimates","display_name":"On the information leakage quantification of camera fingerprint estimates","publication_year":2021,"publication_date":"2021-06-03","ids":{"openalex":"https://openalex.org/W3168746219","doi":"https://doi.org/10.1186/s13635-021-00121-6","mag":"3168746219"},"language":"en","primary_location":{"id":"doi:10.1186/s13635-021-00121-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13635-021-00121-6","pdf_url":"https://jis-eurasipjournals.springeropen.com/track/pdf/10.1186/s13635-021-00121-6","source":{"id":"https://openalex.org/S5820498","display_name":"EURASIP Journal on Information Security","issn_l":"1687-4161","issn":["1687-4161","1687-417X","2510-523X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Information Security","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://jis-eurasipjournals.springeropen.com/track/pdf/10.1186/s13635-021-00121-6","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035140504","display_name":"Samuel Fern\u00e1ndez-Mendui\u00f1a","orcid":"https://orcid.org/0000-0002-0123-607X"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Samuel Fern\u00e1ndez-Mendui\u00f1a","raw_affiliation_strings":["EE Department, Imperial College LondonSouth Kensington Campus, London, SW7 2AZ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EE Department, Imperial College LondonSouth Kensington Campus, London, SW7 2AZ, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076826398","display_name":"Fernando P\u00e9rez\u2010Gonz\u00e1lez","orcid":"https://orcid.org/0000-0002-0568-1373"},"institutions":[{"id":"https://openalex.org/I6289922","display_name":"Universidade de Vigo","ror":"https://ror.org/05rdf8595","country_code":"ES","type":"education","lineage":["https://openalex.org/I6289922"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Fernando P\u00e9rez-Gonz\u00e1lez","raw_affiliation_strings":["atlanTTic, Universidade de Vigo, Signal Processing in Communications Group, Vigo, E-36310, Spain"],"raw_orcid":"https://orcid.org/0000-0002-0568-1373","affiliations":[{"raw_affiliation_string":"atlanTTic, Universidade de Vigo, Signal Processing in Communications Group, Vigo, E-36310, Spain","institution_ids":["https://openalex.org/I6289922"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5076826398"],"corresponding_institution_ids":["https://openalex.org/I6289922"],"apc_list":{"value":1040,"currency":"USD","value_usd":1040},"apc_paid":{"value":1040,"currency":"USD","value_usd":1040},"fwci":0.6325,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.6574455,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"2021","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","score":1.0,"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/T12357","display_name":"Digital Media Forensic Detection","score":1.0,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9896000027656555,"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/T11689","display_name":"Adversarial Robustness in Machine Learning","score":0.9710000157356262,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/computer-science","display_name":"Computer science","score":0.8263498544692993},{"id":"https://openalex.org/keywords/fingerprint","display_name":"Fingerprint (computing)","score":0.7549718022346497},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5928346514701843},{"id":"https://openalex.org/keywords/information-leakage","display_name":"Information leakage","score":0.5784149169921875},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.5070886611938477},{"id":"https://openalex.org/keywords/fingerprint-recognition","display_name":"Fingerprint recognition","score":0.4783717691898346},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.47278285026550293},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.44997841119766235},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.44679147005081177},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.4372667968273163},{"id":"https://openalex.org/keywords/seriousness","display_name":"Seriousness","score":0.41563594341278076},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3974418044090271},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2658255696296692},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11125966906547546},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08034482598304749}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8263498544692993},{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.7549718022346497},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5928346514701843},{"id":"https://openalex.org/C2779201187","wikidata":"https://www.wikidata.org/wiki/Q2775060","display_name":"Information leakage","level":2,"score":0.5784149169921875},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.5070886611938477},{"id":"https://openalex.org/C168406668","wikidata":"https://www.wikidata.org/wiki/Q178022","display_name":"Fingerprint recognition","level":3,"score":0.4783717691898346},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.47278285026550293},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.44997841119766235},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.44679147005081177},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.4372667968273163},{"id":"https://openalex.org/C2776650110","wikidata":"https://www.wikidata.org/wiki/Q12891156","display_name":"Seriousness","level":2,"score":0.41563594341278076},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3974418044090271},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2658255696296692},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11125966906547546},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08034482598304749},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1186/s13635-021-00121-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13635-021-00121-6","pdf_url":"https://jis-eurasipjournals.springeropen.com/track/pdf/10.1186/s13635-021-00121-6","source":{"id":"https://openalex.org/S5820498","display_name":"EURASIP Journal on Information Security","issn_l":"1687-4161","issn":["1687-4161","1687-417X","2510-523X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Information Security","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:5821b7b57bcc4898bd25ee832b504e73","is_oa":true,"landing_page_url":"https://doaj.org/article/5821b7b57bcc4898bd25ee832b504e73","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Information Security, Vol 2021, Iss 1, Pp 1-13 (2021)","raw_type":"article"},{"id":"pmh:oai:investigo.biblioteca.uvigo.es:11093/2450","is_oa":true,"landing_page_url":"http://hdl.handle.net/11093/2450","pdf_url":null,"source":{"id":"https://openalex.org/S4306400306","display_name":"Investigo repository of University of Vigo (University of Vigo)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2802353815","host_organization_name":"University Hospital Complex Of Vigo","host_organization_lineage":["https://openalex.org/I2802353815"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s13635-021-00121-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13635-021-00121-6","pdf_url":"https://jis-eurasipjournals.springeropen.com/track/pdf/10.1186/s13635-021-00121-6","source":{"id":"https://openalex.org/S5820498","display_name":"EURASIP Journal on Information Security","issn_l":"1687-4161","issn":["1687-4161","1687-417X","2510-523X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Information Security","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7300000190734863}],"awards":[{"id":"https://openalex.org/G2748664930","display_name":null,"funder_award_id":"TEC2016-76409-C2-2-R","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G3133105243","display_name":null,"funder_award_id":"ED431C2017","funder_id":"https://openalex.org/F4320326655","funder_display_name":"Xunta de Galicia"},{"id":"https://openalex.org/G3780201733","display_name":null,"funder_award_id":"ED431C2017/53","funder_id":"https://openalex.org/F4320325108","funder_display_name":"Conseller\u00eda de Cultura, Educaci\u00f3n e Ordenaci\u00f3n Universitaria, Xunta de Galicia"},{"id":"https://openalex.org/G4653613057","display_name":null,"funder_award_id":"ED431C2017/53","funder_id":"https://openalex.org/F4320326655","funder_display_name":"Xunta de Galicia"},{"id":"https://openalex.org/G5452741828","display_name":null,"funder_award_id":"2016-2019","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G8074911602","display_name":null,"funder_award_id":"TEC2016-76409-C2-2-R","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"}],"funders":[{"id":"https://openalex.org/F4320325108","display_name":"Conseller\u00eda de Cultura, Educaci\u00f3n e Ordenaci\u00f3n Universitaria, Xunta de Galicia","ror":"https://ror.org/03gq5rs15"},{"id":"https://openalex.org/F4320326655","display_name":"Xunta de Galicia","ror":"https://ror.org/0181xnw06"},{"id":"https://openalex.org/F4320334508","display_name":"Graduate and Professional Student Council, University of Arizona","ror":null},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320335598","display_name":"Agencia Estatal de Investigaci\u00f3n","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3168746219.pdf","grobid_xml":"https://content.openalex.org/works/W3168746219.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W1990547779","https://openalex.org/W2013480973","https://openalex.org/W2034556443","https://openalex.org/W2039535673","https://openalex.org/W2043822147","https://openalex.org/W2046180645","https://openalex.org/W2056370875","https://openalex.org/W2068734928","https://openalex.org/W2084309543","https://openalex.org/W2095657345","https://openalex.org/W2096754397","https://openalex.org/W2122246182","https://openalex.org/W2124283009","https://openalex.org/W2129759436","https://openalex.org/W2168126647","https://openalex.org/W2412509443","https://openalex.org/W2535690855","https://openalex.org/W2541922885","https://openalex.org/W2560026874","https://openalex.org/W2572561073","https://openalex.org/W2577185574","https://openalex.org/W2786973103","https://openalex.org/W2885533020","https://openalex.org/W2888338418","https://openalex.org/W2903564017","https://openalex.org/W2911383945","https://openalex.org/W2963678090","https://openalex.org/W3113441204"],"related_works":["https://openalex.org/W4389371618","https://openalex.org/W3014822659","https://openalex.org/W2117826006","https://openalex.org/W4362496757","https://openalex.org/W2566091814","https://openalex.org/W2114937328","https://openalex.org/W4312797710","https://openalex.org/W2148654711","https://openalex.org/W2608025327","https://openalex.org/W1621827506"],"abstract_inverted_index":{"Abstract":[0],"Camera":[1],"fingerprints":[2,61],"based":[3,96,103],"on":[4,97,104,117],"sensor":[5,35],"PhotoResponse":[6],"Non-Uniformity":[7],"(PRNU)":[8],"have":[9],"gained":[10],"broad":[11],"popularity":[12],"in":[13,63,76],"forensic":[14],"applications":[15],"due":[16],"to":[17,20,48,84,88,141],"their":[18],"ability":[19],"univocally":[21],"identify":[22],"the":[23,60,77,90,98,105,123,130,133,136],"camera":[24],"that":[25,42,59],"captured":[26],"a":[27,33,44,67,81,108,118],"certain":[28],"image.":[29],"The":[30],"fingerprint":[31,115],"of":[32,70,107,125,132,138,145],"given":[34],"is":[36],"extracted":[37,62],"through":[38],"some":[39],"estimation":[40],"method":[41],"requires":[43],"few":[45],"images":[46,74],"known":[47],"be":[49],"taken":[50],"with":[51,113],"such":[52],"sensor.":[53],"In":[54],"this":[55,64],"paper,":[56],"we":[57],"show":[58],"way":[65],"leak":[66],"considerable":[68],"amount":[69],"information":[71],"from":[72],"those":[73],"used":[75],"estimation,":[78],"thus":[79],"constituting":[80],"potential":[82],"threat":[83],"privacy.":[85],"We":[86],"propose":[87],"quantify":[89],"leakage":[91,134],"via":[92],"two":[93],"measures:":[94],"one":[95],"Mutual":[99],"Information,":[100],"and":[101,128,135,150],"another":[102],"output":[106],"membership":[109],"inference":[110],"test.":[111],"Experiments":[112],"practical":[114],"estimators":[116],"real-world":[119],"image":[120],"dataset":[121],"confirm":[122],"validity":[124],"our":[126],"measures":[127],"highlight":[129],"seriousness":[131],"importance":[137],"implementing":[139],"techniques":[140,147],"mitigate":[142],"it.":[143],"Some":[144],"these":[146],"are":[148],"presented":[149],"briefly":[151],"discussed.":[152]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-23T05:56:39.545243","created_date":"2025-10-10T00:00:00"}
