{"id":"https://openalex.org/W1536368892","doi":"https://doi.org/10.1109/icassp.2015.7177927","title":"Direct-ambient decomposition using parametric wiener filtering with spatial cue control","display_name":"Direct-ambient decomposition using parametric wiener filtering with spatial cue control","publication_year":2015,"publication_date":"2015-04-01","ids":{"openalex":"https://openalex.org/W1536368892","doi":"https://doi.org/10.1109/icassp.2015.7177927","mag":"1536368892"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2015.7177927","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2015.7177927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5001119038","display_name":"Christian Uhle","orcid":null},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]},{"id":"https://openalex.org/I4210123192","display_name":"International Audio Laboratories Erlangen","ror":"https://ror.org/02mkz3e80","country_code":"DE","type":"facility","lineage":["https://openalex.org/I181369854","https://openalex.org/I4210123192","https://openalex.org/I4210124274","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4210124274","display_name":"Fraunhofer Institute for Integrated Circuits","ror":"https://ror.org/024ape423","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210124274","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Uhle","raw_affiliation_strings":["International Audio Laboratories Erlangen, Germany","International Audio Laboratories Erlangen, A joint institution of the Friedrich-Alexander-University Erlangen-Nurnberg (FAU) and Fraunhofer IIS, Erlangen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Audio Laboratories Erlangen, Germany","institution_ids":["https://openalex.org/I4210123192"]},{"raw_affiliation_string":"International Audio Laboratories Erlangen, A joint institution of the Friedrich-Alexander-University Erlangen-Nurnberg (FAU) and Fraunhofer IIS, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854","https://openalex.org/I4210123192","https://openalex.org/I4210124274"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031626756","display_name":"Emanu\u00ebl A. P. Habets","orcid":"https://orcid.org/0000-0002-2613-8046"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]},{"id":"https://openalex.org/I4210123192","display_name":"International Audio Laboratories Erlangen","ror":"https://ror.org/02mkz3e80","country_code":"DE","type":"facility","lineage":["https://openalex.org/I181369854","https://openalex.org/I4210123192","https://openalex.org/I4210124274","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4210124274","display_name":"Fraunhofer Institute for Integrated Circuits","ror":"https://ror.org/024ape423","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210124274","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Emanuel A. P. Habets","raw_affiliation_strings":["International Audio Laboratories Erlangen, Germany","International Audio Laboratories Erlangen, A joint institution of the Friedrich-Alexander-University Erlangen-Nurnberg (FAU) and Fraunhofer IIS, Erlangen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Audio Laboratories Erlangen, Germany","institution_ids":["https://openalex.org/I4210123192"]},{"raw_affiliation_string":"International Audio Laboratories Erlangen, A joint institution of the Friedrich-Alexander-University Erlangen-Nurnberg (FAU) and Fraunhofer IIS, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854","https://openalex.org/I4210123192","https://openalex.org/I4210124274"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4568,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.81529826,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"36","last_page":"40"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","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/T10860","display_name":"Speech and Audio Processing","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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wiener-filter","display_name":"Wiener filter","score":0.8066178560256958},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.6097692251205444},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5811793804168701},{"id":"https://openalex.org/keywords/attenuation","display_name":"Attenuation","score":0.5671255588531494},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5563185811042786},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5499491095542908},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4829534888267517},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.45068472623825073},{"id":"https://openalex.org/keywords/wiener-deconvolution","display_name":"Wiener deconvolution","score":0.4340730905532837},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.37311553955078125},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.29478245973587036},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2551611065864563},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22156065702438354},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.21559995412826538},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.15081346035003662},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.11421149969100952},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10990235209465027},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1069265604019165},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.06708386540412903}],"concepts":[{"id":"https://openalex.org/C18537770","wikidata":"https://www.wikidata.org/wiki/Q25523","display_name":"Wiener filter","level":2,"score":0.8066178560256958},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.6097692251205444},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5811793804168701},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.5671255588531494},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5563185811042786},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5499491095542908},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4829534888267517},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.45068472623825073},{"id":"https://openalex.org/C15652857","wikidata":"https://www.wikidata.org/wiki/Q599016","display_name":"Wiener deconvolution","level":4,"score":0.4340730905532837},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.37311553955078125},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.29478245973587036},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2551611065864563},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22156065702438354},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.21559995412826538},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.15081346035003662},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.11421149969100952},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10990235209465027},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1069265604019165},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.06708386540412903},{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.0},{"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/C30044814","wikidata":"https://www.wikidata.org/wiki/Q11334452","display_name":"Blind deconvolution","level":3,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icassp.2015.7177927","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2015.7177927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:fraunhofer.de:N-377230","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-377230.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer IIS","raw_type":"Conference Paper"},{"id":"pmh:oai:publica.fraunhofer.de:publica/390860","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/390860","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"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":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1490214942","https://openalex.org/W1501566231","https://openalex.org/W1505210257","https://openalex.org/W1554938923","https://openalex.org/W1576701907","https://openalex.org/W1594127738","https://openalex.org/W1977207809","https://openalex.org/W2002201796","https://openalex.org/W2018216084","https://openalex.org/W2044658503","https://openalex.org/W2080145918","https://openalex.org/W2115875660","https://openalex.org/W2127025863","https://openalex.org/W2131230357","https://openalex.org/W2265327050","https://openalex.org/W6629339553","https://openalex.org/W6630089114","https://openalex.org/W6630128341","https://openalex.org/W6693014592","https://openalex.org/W7062430579"],"related_works":["https://openalex.org/W2591816639","https://openalex.org/W2363395155","https://openalex.org/W1986055485","https://openalex.org/W2276822462","https://openalex.org/W2094499330","https://openalex.org/W4247791375","https://openalex.org/W1981527759","https://openalex.org/W1529631489","https://openalex.org/W2101820577","https://openalex.org/W2131048104"],"abstract_inverted_index":{"A":[0],"method":[1,25],"for":[2],"decomposing":[3],"audio":[4],"signals":[5,8,11],"into":[6],"direct":[7],"and":[9,21,46,73],"ambient":[10,67],"is":[12,26,80],"described":[13],"that":[14,35,55,92],"can":[15],"be":[16],"applied":[17],"to":[18,59,81,90],"sound":[19],"post-production":[20],"reproduction.":[22],"The":[23],"proposed":[24,78],"based":[27],"on":[28],"a":[29,37],"parametric":[30,88],"multichannel":[31],"Wiener":[32],"filter":[33],"(MWF)":[34],"enables":[36],"trade-off":[38,84],"between":[39],"the":[40,43,47,50,56,62,66,83,87],"attenuation":[41],"of":[42,49,61,65,86],"interfering":[44],"signal":[45],"distortion":[48],"desired":[51],"signal.":[52],"We":[53],"show":[54],"MWF":[57,89],"leads":[58],"distortions":[60,95],"spatial":[63,94],"cues":[64],"output":[68],"signal,":[69],"namely":[70],"inter-channel":[71,74],"correlation":[72],"level":[75],"difference.":[76],"Our":[77],"solution":[79],"control":[82],"parameter":[85],"ensure":[91],"these":[93],"are":[96],"inaudible.":[97]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
