{"id":"https://openalex.org/W2073783614","doi":"https://doi.org/10.1109/etfa.2012.6489627","title":"Auditory scene analysis by time-delay analysis with three microphones","display_name":"Auditory scene analysis by time-delay analysis with three microphones","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2073783614","doi":"https://doi.org/10.1109/etfa.2012.6489627","mag":"2073783614"},"language":"en","primary_location":{"id":"doi:10.1109/etfa.2012.6489627","is_oa":false,"landing_page_url":"https://doi.org/10.1109/etfa.2012.6489627","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of 2012 IEEE 17th International Conference on Emerging Technologies & Factory Automation (ETFA 2012)","raw_type":"proceedings-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/A5105504673","display_name":"Nozomu Hamada","orcid":null},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Nozomu Hamada","raw_affiliation_strings":["Signal Processing Laboratory, School of Integrated Design Engineering, Keio University, Yokohama, Japan","Signal Processing Lab., School of Integrated Design Engineering, Keio University, 3-14-1, Hiyoshi, Yokohama 223-8522 Japan"],"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, School of Integrated Design Engineering, Keio University, Yokohama, Japan","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"Signal Processing Lab., School of Integrated Design Engineering, Keio University, 3-14-1, Hiyoshi, Yokohama 223-8522 Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043637996","display_name":"W\u0142odzimierz Kasprzak","orcid":"https://orcid.org/0000-0002-4840-8860"},"institutions":[{"id":"https://openalex.org/I108403487","display_name":"Warsaw University of Technology","ror":"https://ror.org/00y0xnp53","country_code":"PL","type":"education","lineage":["https://openalex.org/I108403487"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Wlodzimierz Kasprzak","raw_affiliation_strings":["Institute of Control and Computation Engineering, Warsaw University of Technology, Warszawa, Poland","Institute of Control and Computation Engineering Warsaw University of Technology ul. Nowowiejska 15/19, 00-665 Warszawa, Poland"],"affiliations":[{"raw_affiliation_string":"Institute of Control and Computation Engineering, Warsaw University of Technology, Warszawa, Poland","institution_ids":["https://openalex.org/I108403487"]},{"raw_affiliation_string":"Institute of Control and Computation Engineering Warsaw University of Technology ul. Nowowiejska 15/19, 00-665 Warszawa, Poland","institution_ids":["https://openalex.org/I108403487"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076778841","display_name":"Pawe\u0142 Przybysz","orcid":"https://orcid.org/0000-0002-4883-0228"},"institutions":[{"id":"https://openalex.org/I108403487","display_name":"Warsaw University of Technology","ror":"https://ror.org/00y0xnp53","country_code":"PL","type":"education","lineage":["https://openalex.org/I108403487"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Pawel Przybysz","raw_affiliation_strings":["Institute of Control and Computation Engineering, Warsaw University of Technology, Warszawa, Poland","Institute of Control and Computation Engineering Warsaw University of Technology ul. Nowowiejska 15/19, 00-665 Warszawa, Poland"],"affiliations":[{"raw_affiliation_string":"Institute of Control and Computation Engineering, Warsaw University of Technology, Warszawa, Poland","institution_ids":["https://openalex.org/I108403487"]},{"raw_affiliation_string":"Institute of Control and Computation Engineering Warsaw University of Technology ul. Nowowiejska 15/19, 00-665 Warszawa, Poland","institution_ids":["https://openalex.org/I108403487"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5105504673"],"corresponding_institution_ids":["https://openalex.org/I203951103"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1540211,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2010","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech 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/T10860","display_name":"Speech 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/T11309","display_name":"Music and Audio Processing","score":0.9986000061035156,"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/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9973000288009644,"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/multilateration","display_name":"Multilateration","score":0.822161078453064},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.8088891506195068},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.6998931765556335},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6791425347328186},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.5390843749046326},{"id":"https://openalex.org/keywords/auditory-scene-analysis","display_name":"Auditory scene analysis","score":0.5215639472007751},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4814662039279938},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.44699302315711975},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4411190152168274},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37276652455329895},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.34474650025367737},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.32870662212371826},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.254474401473999},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09000024199485779},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.08047124743461609}],"concepts":[{"id":"https://openalex.org/C104037064","wikidata":"https://www.wikidata.org/wiki/Q1640884","display_name":"Multilateration","level":3,"score":0.822161078453064},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.8088891506195068},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.6998931765556335},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6791425347328186},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.5390843749046326},{"id":"https://openalex.org/C38129911","wikidata":"https://www.wikidata.org/wiki/Q4820038","display_name":"Auditory scene analysis","level":3,"score":0.5215639472007751},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4814662039279938},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.44699302315711975},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4411190152168274},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37276652455329895},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.34474650025367737},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.32870662212371826},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.254474401473999},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09000024199485779},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.08047124743461609},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/etfa.2012.6489627","is_oa":false,"landing_page_url":"https://doi.org/10.1109/etfa.2012.6489627","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of 2012 IEEE 17th International Conference on Emerging Technologies & Factory Automation (ETFA 2012)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.348.5601","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.348.5601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ia.pw.edu.pl/%7Ewkasprza/PAP/ETFA12.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W141203745","https://openalex.org/W360564122","https://openalex.org/W621792536","https://openalex.org/W1491102594","https://openalex.org/W1492543644","https://openalex.org/W1976917750","https://openalex.org/W1981463705","https://openalex.org/W1987906574","https://openalex.org/W1992635574","https://openalex.org/W2063688916","https://openalex.org/W2077626982","https://openalex.org/W2124906580","https://openalex.org/W2132605602","https://openalex.org/W2166815464","https://openalex.org/W2176633010","https://openalex.org/W2561557072","https://openalex.org/W4233392025","https://openalex.org/W4249052411","https://openalex.org/W6619709568","https://openalex.org/W6629342877"],"related_works":["https://openalex.org/W1879255185","https://openalex.org/W2188292175","https://openalex.org/W2385053527","https://openalex.org/W2769861442","https://openalex.org/W4386900535","https://openalex.org/W2120442551","https://openalex.org/W1980506188","https://openalex.org/W4240587264","https://openalex.org/W2900122540","https://openalex.org/W2963983801"],"abstract_inverted_index":{"We":[0],"propose":[1],"two":[2,156],"methods":[3],"for":[4,25,41,79,144,152],"the":[5,69,77,94,167],"disambiguation":[6],"of":[7,15,21,35,38,65,72,91,97,146,166,173],"results":[8,92],"in":[9,45,93,124],"time-delay":[10],"based":[11],"detection":[12],"and":[13,49,85,117,134,151],"localization":[14],"sound":[16],"sources,":[17],"when":[18],"a":[19,46,105,121,126,163,170],"triangle":[20],"microphones":[22,147],"is":[23,31,59,82,104],"applied":[24],"signal":[26],"acquisition.":[27],"A":[28],"standard":[29],"approach":[30],"to":[32,50,61,162],"create":[33,51],"histograms":[34,142],"time":[36],"differences":[37],"arrival":[39],"(TDOA)":[40],"each":[42,56,153,174],"microphone":[43],"pair":[44],"triangular":[47],"array":[48],"an":[52],"averaged":[53],"histogram.":[54],"But":[55],"individual":[57,140],"histogram":[58,129],"designed":[60],"detect":[62],"unique":[63,171],"orientation":[64,128,141,172],"source":[66,155,175],"only":[67],"within":[68],"local":[70],"range":[71,96],"[-\u03c0/2,":[73],"\u03c0/2].":[74],"Hence,":[75],"taking":[76],"average":[78],"different":[80],"pairs":[81,145],"not":[83],"appropriate":[84],"such":[86],"method":[87],"suffers":[88],"from":[89],"ambiguity":[90],"full":[95],"orientations:":[98],"[0,":[99],"2\u03c0].":[100],"Our":[101],"first":[102,150],"proposition":[103],"delay":[106,113],"vector":[107],"transformation":[108],"method,":[109,139],"that":[110],"combines":[111],"corresponding":[112],"measurements":[114],"into":[115,120],"vectors":[116],"transforms":[118],"them":[119],"2-D":[122],"space":[123],"which":[125],"full-range":[127],"can":[130,176],"finally":[131],"be":[132,177],"established":[133],"analyzed.":[135],"In":[136],"our":[137],"second":[138],"obtained":[143],"are":[148,159],"analyzed":[149],"detected":[154],"competitive":[157],"hypotheses":[158],"created.":[160],"Due":[161],"final":[164],"clustering":[165],"hypothesis":[168],"set":[169],"estimated.":[178]},"counts_by_year":[],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}