{"id":"https://openalex.org/W2097686457","doi":"https://doi.org/10.1109/lsp.2014.2363592","title":"A Heuristic Attack Method to PRH-Based Audio Copy Detectors","display_name":"A Heuristic Attack Method to PRH-Based Audio Copy Detectors","publication_year":2014,"publication_date":"2014-10-15","ids":{"openalex":"https://openalex.org/W2097686457","doi":"https://doi.org/10.1109/lsp.2014.2363592","mag":"2097686457"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2014.2363592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2014.2363592","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Signal Processing Letters","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/A5055392194","display_name":"Igor Bisio","orcid":"https://orcid.org/0000-0003-3198-7306"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Igor Bisio","raw_affiliation_strings":["Department of Electrical, Electronic, University of Genova, Genova, Italy","[Department of Electrical, Electronic, and Telecommunications Engineering, and Naval Architecture (DITEN), University of Genova, Italy, Genova, Italy]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronic, University of Genova, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]},{"raw_affiliation_string":"[Department of Electrical, Electronic, and Telecommunications Engineering, and Naval Architecture (DITEN), University of Genova, Italy, Genova, Italy]","institution_ids":["https://openalex.org/I83816512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025470140","display_name":"C. Braccini","orcid":null},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Carlo Braccini","raw_affiliation_strings":["Department of Electrical, Electronic, University of Genova, Genova, Italy","[Department of Electrical, Electronic, and Telecommunications Engineering, and Naval Architecture (DITEN), University of Genova, Italy, Genova, Italy]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronic, University of Genova, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]},{"raw_affiliation_string":"[Department of Electrical, Electronic, and Telecommunications Engineering, and Naval Architecture (DITEN), University of Genova, Italy, Genova, Italy]","institution_ids":["https://openalex.org/I83816512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077419745","display_name":"Alessandro Delfino","orcid":"https://orcid.org/0000-0003-3385-2720"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Delfino","raw_affiliation_strings":["Department of Electrical, Electronic, University of Genova, Genova, Italy","[Department of Electrical, Electronic, and Telecommunications Engineering, and Naval Architecture (DITEN), University of Genova, Italy, Genova, Italy]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronic, University of Genova, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]},{"raw_affiliation_string":"[Department of Electrical, Electronic, and Telecommunications Engineering, and Naval Architecture (DITEN), University of Genova, Italy, Genova, Italy]","institution_ids":["https://openalex.org/I83816512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069126784","display_name":"Fabio Lavagetto","orcid":"https://orcid.org/0000-0003-3692-4021"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fabio Lavagetto","raw_affiliation_strings":["Department of Electrical, Electronic, University of Genova, Genova, Italy","[Department of Electrical, Electronic, and Telecommunications Engineering, and Naval Architecture (DITEN), University of Genova, Italy, Genova, Italy]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronic, University of Genova, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]},{"raw_affiliation_string":"[Department of Electrical, Electronic, and Telecommunications Engineering, and Naval Architecture (DITEN), University of Genova, Italy, Genova, Italy]","institution_ids":["https://openalex.org/I83816512"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046966559","display_name":"Mario Marchese","orcid":"https://orcid.org/0000-0002-9626-3483"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Mario Marchese","raw_affiliation_strings":["Department of Electrical, Electronic, University of Genova, Genova, Italy","[Department of Electrical, Electronic, and Telecommunications Engineering, and Naval Architecture (DITEN), University of Genova, Italy, Genova, Italy]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronic, University of Genova, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]},{"raw_affiliation_string":"[Department of Electrical, Electronic, and Telecommunications Engineering, and Naval Architecture (DITEN), University of Genova, Italy, Genova, Italy]","institution_ids":["https://openalex.org/I83816512"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5055392194"],"corresponding_institution_ids":["https://openalex.org/I83816512"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15517905,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"22","issue":"5","first_page":"564","last_page":"568"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9975000023841858,"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/T11309","display_name":"Music and Audio Processing","score":0.9962000250816345,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8162722587585449},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.7236555814743042},{"id":"https://openalex.org/keywords/fingerprint","display_name":"Fingerprint (computing)","score":0.6326636672019958},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.6008332967758179},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.5932162404060364},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5583770871162415},{"id":"https://openalex.org/keywords/audio-signal","display_name":"Audio signal","score":0.5546087622642517},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.47640717029571533},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.46146515011787415},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4588490128517151},{"id":"https://openalex.org/keywords/copy-protection","display_name":"Copy protection","score":0.45191389322280884},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.44244804978370667},{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"Digital watermarking","score":0.36915871500968933},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.27098557353019714},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.18317535519599915},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.17917948961257935},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.14751285314559937},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14153069257736206},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.07717609405517578}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8162722587585449},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.7236555814743042},{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.6326636672019958},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.6008332967758179},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.5932162404060364},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5583770871162415},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"score":0.5546087622642517},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.47640717029571533},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.46146515011787415},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4588490128517151},{"id":"https://openalex.org/C2780581891","wikidata":"https://www.wikidata.org/wiki/Q15738686","display_name":"Copy protection","level":4,"score":0.45191389322280884},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.44244804978370667},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.36915871500968933},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.27098557353019714},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.18317535519599915},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.17917948961257935},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.14751285314559937},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14153069257736206},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.07717609405517578},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lsp.2014.2363592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2014.2363592","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Signal Processing Letters","raw_type":"journal-article"},{"id":"pmh:oai:iris.unige.it:11567/778274","is_oa":false,"landing_page_url":"https://hdl.handle.net/11567/778274","pdf_url":null,"source":{"id":"https://openalex.org/S4377196291","display_name":"CINECA IRIS Institutial Research Information System (University of Genoa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83816512","host_organization_name":"University of Genoa","host_organization_lineage":["https://openalex.org/I83816512"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W83334756","https://openalex.org/W1515158941","https://openalex.org/W1517788997","https://openalex.org/W1575666629","https://openalex.org/W1662246561","https://openalex.org/W1964850609","https://openalex.org/W1972771043","https://openalex.org/W1992015725","https://openalex.org/W2004576384","https://openalex.org/W2007961193","https://openalex.org/W2021505776","https://openalex.org/W2071258698","https://openalex.org/W2074613057","https://openalex.org/W2104160358","https://openalex.org/W2152854190","https://openalex.org/W2167008044","https://openalex.org/W2541918088","https://openalex.org/W3021908862","https://openalex.org/W6603388714","https://openalex.org/W6604987197","https://openalex.org/W6630942332","https://openalex.org/W6637495598","https://openalex.org/W6648123465"],"related_works":["https://openalex.org/W1506704732","https://openalex.org/W1965448007","https://openalex.org/W2060825484","https://openalex.org/W2105743766","https://openalex.org/W2168370821","https://openalex.org/W1997302683","https://openalex.org/W2534819845","https://openalex.org/W3168409739","https://openalex.org/W2163217894","https://openalex.org/W11653652"],"abstract_inverted_index":{"Often":[0],"copyrighted":[1,37],"multimedia":[2],"files":[3],"are":[4],"uploaded":[5],"and":[6,31,141],"shared":[7],"online.":[8],"To":[9],"avoid":[10],"the":[11,27,49,76,90,96,106,119,137,143],"unregulated":[12],"spread":[13],"of":[14,36,105,118,127,136,142],"such":[15],"material":[16],"many":[17],"copy":[18,71,104],"detectors":[19],"have":[20],"been":[21,123],"developed":[22],"in":[23,125],"order":[24],"to":[25,29,65,89,114],"deny":[26],"possibility":[28],"upload,":[30],"consequently":[32],"make":[33],"available,":[34],"copies":[35],"contents.":[38],"A":[39],"widely":[40],"referenced":[41],"fingerprint":[42],"method":[43,83,150],"for":[44],"content-based":[45],"audio":[46,70,92],"identification":[47],"is":[48,80,99,110],"Philips":[50],"Robust":[51],"Hash":[52],"(PRH)":[53],".":[54],"This":[55],"paper":[56],"introduces":[57],"a":[58,67,81,86,103,128,133,153],"simple":[59],"but":[60,109],"effective":[61],"attack":[62,149],"technique":[63],"capable":[64],"defeat":[66],"PRH":[68],"fingerprint-based":[69],"detector":[72],"without":[73],"significantly":[74],"affecting":[75],"signal":[77,98,121],"quality.":[78],"It":[79],"heuristic":[82],"that":[84,95],"adds":[85],"suitable":[87],"distortion":[88,129],"original":[91,107],"signal,":[93],"so":[94],"modified":[97,120],"not":[100],"detected":[101],"as":[102],"one":[108],"perceptively":[111],"very":[112],"similar":[113],"it.":[115],"The":[116,148],"quality":[117],"has":[122,151],"evaluated":[124],"terms":[126],"measure":[130],"based":[131],"on":[132],"mathematical":[134],"model":[135],"human":[138],"auditory":[139],"system":[140],"Peak":[144],"Signal-to-Noise":[145],"Ratio":[146],"(PSNR).":[147],"shown":[152],"promising":[154],"success":[155],"rate.":[156]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
