{"id":"https://openalex.org/W2067347513","doi":"https://doi.org/10.1145/1161366.1161385","title":"Estimation of recording location using audio watermarking","display_name":"Estimation of recording location using audio watermarking","publication_year":2006,"publication_date":"2006-09-26","ids":{"openalex":"https://openalex.org/W2067347513","doi":"https://doi.org/10.1145/1161366.1161385","mag":"2067347513"},"language":"en","primary_location":{"id":"doi:10.1145/1161366.1161385","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1161366.1161385","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th workshop on Multimedia and security","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/A5065649079","display_name":"Yuta Nakashima","orcid":"https://orcid.org/0000-0001-8000-3567"},"institutions":[{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuta Nakashima","raw_affiliation_strings":["Osaka University, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Osaka University, Osaka, Japan","institution_ids":["https://openalex.org/I98285908"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013412274","display_name":"Ryuki Tachibana","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145865","display_name":"IBM Research - Tokyo","ror":"https://ror.org/04915qk43","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210145865"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryuki Tachibana","raw_affiliation_strings":["IBM Japan, Tokyo Research Lab.,Yamato, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Japan, Tokyo Research Lab.,Yamato, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210145865"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083574298","display_name":"Masafumi Nishimura","orcid":"https://orcid.org/0000-0001-7633-9340"},"institutions":[{"id":"https://openalex.org/I4210145865","display_name":"IBM Research - Tokyo","ror":"https://ror.org/04915qk43","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210145865"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masafumi Nishimura","raw_affiliation_strings":["IBM Japan, Tokyo Research Lab.,Yamato, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Japan, Tokyo Research Lab.,Yamato, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210145865"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068454170","display_name":"Noboru Babaguchi","orcid":"https://orcid.org/0000-0003-3320-896X"},"institutions":[{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Noboru Babaguchi","raw_affiliation_strings":["Osaka University, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Osaka University, Osaka, Japan","institution_ids":["https://openalex.org/I98285908"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3546,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.79720915,"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":"108","last_page":"113"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","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/T11309","display_name":"Music and Audio Processing","score":0.9995999932289124,"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/T12357","display_name":"Digital Media Forensic Detection","score":0.9995999932289124,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/monaural","display_name":"Monaural","score":0.8529072999954224},{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"Digital watermarking","score":0.8408926129341125},{"id":"https://openalex.org/keywords/loudspeaker","display_name":"Loudspeaker","score":0.8104971647262573},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7987980842590332},{"id":"https://openalex.org/keywords/audio-signal","display_name":"Audio signal","score":0.5581896305084229},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5515846014022827},{"id":"https://openalex.org/keywords/watermark","display_name":"Watermark","score":0.5509070158004761},{"id":"https://openalex.org/keywords/sound-recording-and-reproduction","display_name":"Sound recording and reproduction","score":0.5252913236618042},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5247305035591125},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5150127410888672},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.45852532982826233},{"id":"https://openalex.org/keywords/digital-recording","display_name":"Digital recording","score":0.42640814185142517},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3992106318473816},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3917240500450134},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3797961175441742},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.1652027666568756},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14322134852409363},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.07971552014350891}],"concepts":[{"id":"https://openalex.org/C102894143","wikidata":"https://www.wikidata.org/wiki/Q1323979","display_name":"Monaural","level":2,"score":0.8529072999954224},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.8408926129341125},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.8104971647262573},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7987980842590332},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"score":0.5581896305084229},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5515846014022827},{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.5509070158004761},{"id":"https://openalex.org/C128422554","wikidata":"https://www.wikidata.org/wiki/Q20077126","display_name":"Sound recording and reproduction","level":2,"score":0.5252913236618042},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5247305035591125},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5150127410888672},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45852532982826233},{"id":"https://openalex.org/C2780415423","wikidata":"https://www.wikidata.org/wiki/Q2473736","display_name":"Digital recording","level":2,"score":0.42640814185142517},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3992106318473816},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3917240500450134},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3797961175441742},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.1652027666568756},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14322134852409363},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.07971552014350891},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1161366.1161385","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1161366.1161385","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th workshop on Multimedia and security","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":12,"referenced_works":["https://openalex.org/W1653712242","https://openalex.org/W2023004272","https://openalex.org/W2041750608","https://openalex.org/W2043843997","https://openalex.org/W2048736930","https://openalex.org/W2092749963","https://openalex.org/W2096015107","https://openalex.org/W2126270135","https://openalex.org/W2150749698","https://openalex.org/W2160921333","https://openalex.org/W2913595044","https://openalex.org/W4246413347"],"related_works":["https://openalex.org/W2047925158","https://openalex.org/W2314646506","https://openalex.org/W2106386991","https://openalex.org/W2276980764","https://openalex.org/W3007856945","https://openalex.org/W3131241228","https://openalex.org/W2372851484","https://openalex.org/W2603102912","https://openalex.org/W2387583959","https://openalex.org/W2056234363"],"abstract_inverted_index":{"In":[0,42,120],"this":[1],"paper,":[2],"we":[3,46],"propose":[4],"a":[5,27,31,38,70,73,143],"novel":[6],"application":[7],"of":[8,12,17,53,57,76,83,112,135],"audio":[9],"watermarking,":[10],"estimation":[11],"recording":[13,33,75,84,124],"location.":[14],"The":[15,60,103],"purpose":[16],"the":[18,23,43,51,54,58,64,77,81,86,93,100,109,113,117,123,136,157],"paper":[19],"is":[20,79,106],"to":[21,99,107,151],"determine":[22],"seat":[24],"location":[25,82],"in":[26,50,69,85,116,132,142,147],"theater":[28,87],"at":[29],"which":[30],"bootleg":[32],"was":[34],"made":[35],"by":[36,91],"using":[37],"digital":[39],"video":[40],"camera.":[41],"proposed":[44],"application,":[45],"embed":[47],"different":[48],"watermarks":[49,95],"channels":[52],"multi-channel":[55,61],"sound":[56,62,78],"movie.":[59],"enters":[63],"air":[65],"from":[66],"multiple":[67,94],"loudspeakers":[68],"theater.":[71],"If":[72],"monaural":[74],"made,":[80],"can":[88,126],"be":[89,127],"determined":[90,128],"detecting":[92],"without":[96],"any":[97],"access":[98],"host":[101],"signals.":[102],"main":[104],"idea":[105],"use":[108],"time":[110],"offsets":[111],"watermark":[114],"signals":[115],"recorded":[118],"signal.":[119],"simulation":[121],"experiments,":[122],"locations":[125],"within":[129],"1":[130],"m":[131],"almost":[133],"all":[134],"test":[137],"cases.":[138],"Although":[139],"an":[140],"experiment":[141],"real":[144],"environment":[145],"resulted":[146],"more":[148],"errors":[149],"due":[150],"noise,":[152],"these":[153],"results":[154],"successfully":[155],"showed":[156],"potential":[158],"applicability":[159],"for":[160],"practical":[161],"use.":[162]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
