{"id":"https://openalex.org/W2889696939","doi":"https://doi.org/10.1109/icassp.2018.8461919","title":"Normalization of Partly Overlapping Audio Recordings from the Same Event Based on Relative Signal Powers","display_name":"Normalization of Partly Overlapping Audio Recordings from the Same Event Based on Relative Signal Powers","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2889696939","doi":"https://doi.org/10.1109/icassp.2018.8461919","mag":"2889696939"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2018.8461919","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2018.8461919","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/1445519","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067738947","display_name":"Nikolaos Stefanakis","orcid":null},"institutions":[{"id":"https://openalex.org/I28710699","display_name":"Hellenic Mediterranean University","ror":"https://ror.org/039ce0m20","country_code":"GR","type":"education","lineage":["https://openalex.org/I28710699"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikolaos Stefanakis","raw_affiliation_strings":["Department of Music Technology and Acoustics Engineering, Technological Educational Institute of Crete, Rethymno, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Music Technology and Acoustics Engineering, Technological Educational Institute of Crete, Rethymno, Greece","institution_ids":["https://openalex.org/I28710699"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029573067","display_name":"Athanasios Mouchtaris","orcid":"https://orcid.org/0000-0001-7583-0189"},"institutions":[{"id":"https://openalex.org/I8901234","display_name":"Foundation for Research and Technology Hellas","ror":"https://ror.org/052rphn09","country_code":"GR","type":"facility","lineage":["https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Athanasios Mouchtaris","raw_affiliation_strings":["Foundation for Research and Technology - Hellas, Institute of Computer Science, Heraklion, Crete, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Foundation for Research and Technology - Hellas, Institute of Computer Science, Heraklion, Crete, Greece","institution_ids":["https://openalex.org/I8901234"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09066024,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3141","last_page":"3145"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":1.0,"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/T11309","display_name":"Music and Audio Processing","score":1.0,"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/T10860","display_name":"Speech 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/T11349","display_name":"Music Technology and Sound Studies","score":0.9984999895095825,"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/computer-science","display_name":"Computer science","score":0.82947838306427},{"id":"https://openalex.org/keywords/normalization","display_name":"Normalization (sociology)","score":0.8223221302032471},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6509772539138794},{"id":"https://openalex.org/keywords/audio-signal-processing","display_name":"Audio signal processing","score":0.5800837278366089},{"id":"https://openalex.org/keywords/audio-signal","display_name":"Audio signal","score":0.5150442123413086},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.4760743975639343},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.44501742720603943},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4243178963661194},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3318452835083008},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.2298760712146759},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.12992405891418457},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.09671419858932495}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.82947838306427},{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.8223221302032471},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6509772539138794},{"id":"https://openalex.org/C127220857","wikidata":"https://www.wikidata.org/wiki/Q2719318","display_name":"Audio signal processing","level":4,"score":0.5800837278366089},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"score":0.5150442123413086},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.4760743975639343},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.44501742720603943},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4243178963661194},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3318452835083008},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.2298760712146759},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.12992405891418457},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.09671419858932495},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.2018.8461919","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2018.8461919","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:1445519","is_oa":true,"landing_page_url":"https://zenodo.org/record/1445519","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:1445519","is_oa":true,"landing_page_url":"https://zenodo.org/record/1445519","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1588709134","https://openalex.org/W1979258272","https://openalex.org/W2056434250","https://openalex.org/W2096458822","https://openalex.org/W2131208859","https://openalex.org/W2151474237","https://openalex.org/W2153894711","https://openalex.org/W2160212519","https://openalex.org/W2397220809","https://openalex.org/W2659473600","https://openalex.org/W2765321956","https://openalex.org/W2772500380","https://openalex.org/W4255120564","https://openalex.org/W6740139679","https://openalex.org/W6745494265","https://openalex.org/W6746502531"],"related_works":["https://openalex.org/W2289868279","https://openalex.org/W3097613282","https://openalex.org/W4231351862","https://openalex.org/W4212794605","https://openalex.org/W4315836293","https://openalex.org/W4243888788","https://openalex.org/W2769884427","https://openalex.org/W2088690926","https://openalex.org/W2098934641","https://openalex.org/W2157165686"],"abstract_inverted_index":{"Exploiting":[0],"correlations":[1],"in":[2,7,103],"the":[3,8,12,25,32,43,48,68,71,97,101,104,122,127,133,141,152,155],"audio,":[4],"several":[5],"works":[6],"past":[9],"have":[10],"demonstrated":[11],"ability":[13],"to":[14,65,91],"automatically":[15,92],"match":[16],"and":[17,35,46],"synchronize":[18],"user-generated":[19,166],"video":[20],"or":[21],"audio":[22,66,73,167],"files":[23],"of":[24,38,58,154,165],"same":[26,123,128],"event.":[27],"Such":[28],"tools":[29],"solve":[30],"for":[31,50,60,95],"unknown":[33],"starting":[34],"ending":[36],"time":[37,124],"each":[39],"available":[40,77],"recording":[41],"along":[42,137],"event":[44,143],"time-line":[45],"open":[47],"way":[49],"collaborative":[51,61],"content":[52],"production":[53],"approaches.":[54],"However,":[55],"a":[56,88],"source":[57],"difficulty":[59],"processing":[62],"approaches":[63],"related":[64],"is":[67,116,130,144],"fact":[69],"that":[70,100,114],"different":[72,80,108],"recordings":[74,98,109,120,134],"may":[75],"be":[76],"at":[78],"significantly":[79],"signal":[81,105],"levels.":[82],"In":[83],"this":[84],"paper,":[85],"we":[86],"present":[87],"normalization":[89,115],"approach":[90,157],"define":[93],"gains":[94],"all":[96,119],"so":[99],"variations":[102],"levels":[106],"among":[107],"are":[110],"suppressed.":[111],"We":[112,150],"show":[113],"trivial":[117],"when":[118,132],"share":[121],"support":[125],"but":[126],"process":[129],"non-trivial":[131],"partly":[135],"overlap":[136],"time,":[138],"especially":[139],"if":[140],"acoustic":[142],"characterized":[145],"by":[146],"high":[147],"dynamic":[148],"variations.":[149],"demonstrate":[151],"efficiency":[153],"proposed":[156],"under":[158],"various":[159],"conditions":[160],"based":[161],"on":[162],"real":[163],"examples":[164],"recordings.":[168]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
