{"id":"https://openalex.org/W2132226616","doi":"https://doi.org/10.1109/icassp.2002.5745012","title":"Spectral modification of Head-Related Transfer Functions for improved virtual sound spatialization","display_name":"Spectral modification of Head-Related Transfer Functions for improved virtual sound spatialization","publication_year":2002,"publication_date":"2002-05-01","ids":{"openalex":"https://openalex.org/W2132226616","doi":"https://doi.org/10.1109/icassp.2002.5745012","mag":"2132226616"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2002.5745012","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2002.5745012","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Acoustics Speech and Signal Processing","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/A5015513556","display_name":"Navarun Gupta","orcid":"https://orcid.org/0000-0001-8542-8310"},"institutions":[{"id":"https://openalex.org/I19700959","display_name":"Florida International University","ror":"https://ror.org/02gz6gg07","country_code":"US","type":"education","lineage":["https://openalex.org/I19700959"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Navarun Gupta","raw_affiliation_strings":["DSP Laboratory, Electrical and Computer Engineering Department, Florida International University, USA"],"affiliations":[{"raw_affiliation_string":"DSP Laboratory, Electrical and Computer Engineering Department, Florida International University, USA","institution_ids":["https://openalex.org/I19700959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058435585","display_name":"Armando Barreto","orcid":"https://orcid.org/0000-0002-5572-284X"},"institutions":[{"id":"https://openalex.org/I19700959","display_name":"Florida International University","ror":"https://ror.org/02gz6gg07","country_code":"US","type":"education","lineage":["https://openalex.org/I19700959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Armando Barreto","raw_affiliation_strings":["DSP Laboratory, Electrical and Computer Engineering Department, Florida International University, USA"],"affiliations":[{"raw_affiliation_string":"DSP Laboratory, Electrical and Computer Engineering Department, Florida International University, USA","institution_ids":["https://openalex.org/I19700959"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031610238","display_name":"Carlos Ordo\u0144\u1ebdz","orcid":"https://orcid.org/0009-0005-1135-9726"},"institutions":[{"id":"https://openalex.org/I19700959","display_name":"Florida International University","ror":"https://ror.org/02gz6gg07","country_code":"US","type":"education","lineage":["https://openalex.org/I19700959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carlos Ordonez","raw_affiliation_strings":["DSP Laboratory, Electrical and Computer Engineering Department, Florida International University, USA"],"affiliations":[{"raw_affiliation_string":"DSP Laboratory, Electrical and Computer Engineering Department, Florida International University, USA","institution_ids":["https://openalex.org/I19700959"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5015513556"],"corresponding_institution_ids":["https://openalex.org/I19700959"],"apc_list":null,"apc_paid":null,"fwci":0.5982,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.61654135,"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":"II","last_page":"1953"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11692","display_name":"Noise Effects and Management","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9977999925613403,"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/spatialization","display_name":"Spatialization","score":0.8888236284255981},{"id":"https://openalex.org/keywords/active-listening","display_name":"Active listening","score":0.6408020257949829},{"id":"https://openalex.org/keywords/confusion","display_name":"Confusion","score":0.6132686734199524},{"id":"https://openalex.org/keywords/head","display_name":"Head (geology)","score":0.5716689825057983},{"id":"https://openalex.org/keywords/transfer-function","display_name":"Transfer function","score":0.5364291071891785},{"id":"https://openalex.org/keywords/headphones","display_name":"Headphones","score":0.46779996156692505},{"id":"https://openalex.org/keywords/head-related-transfer-function","display_name":"Head-related transfer function","score":0.45701295137405396},{"id":"https://openalex.org/keywords/attenuation","display_name":"Attenuation","score":0.4505428075790405},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.43056538701057434},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4198140501976013},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.35654622316360474},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.2818775773048401},{"id":"https://openalex.org/keywords/communication","display_name":"Communication","score":0.25774991512298584},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.22546479105949402},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17112475633621216},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1292056143283844},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09436789155006409}],"concepts":[{"id":"https://openalex.org/C2777031145","wikidata":"https://www.wikidata.org/wiki/Q4430987","display_name":"Spatialization","level":2,"score":0.8888236284255981},{"id":"https://openalex.org/C177291462","wikidata":"https://www.wikidata.org/wiki/Q423038","display_name":"Active listening","level":2,"score":0.6408020257949829},{"id":"https://openalex.org/C2781140086","wikidata":"https://www.wikidata.org/wiki/Q557945","display_name":"Confusion","level":2,"score":0.6132686734199524},{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.5716689825057983},{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.5364291071891785},{"id":"https://openalex.org/C2781258422","wikidata":"https://www.wikidata.org/wiki/Q186819","display_name":"Headphones","level":2,"score":0.46779996156692505},{"id":"https://openalex.org/C151382886","wikidata":"https://www.wikidata.org/wiki/Q1432854","display_name":"Head-related transfer function","level":3,"score":0.45701295137405396},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.4505428075790405},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.43056538701057434},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4198140501976013},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.35654622316360474},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2818775773048401},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.25774991512298584},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.22546479105949402},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17112475633621216},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1292056143283844},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09436789155006409},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0},{"id":"https://openalex.org/C201247586","wikidata":"https://www.wikidata.org/wiki/Q5612967","display_name":"Binaural recording","level":2,"score":0.0},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","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/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2002.5745012","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2002.5745012","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Acoustics Speech and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1963527011","https://openalex.org/W2020399259","https://openalex.org/W2043303163","https://openalex.org/W2076885914"],"related_works":["https://openalex.org/W2101733545","https://openalex.org/W2108521506","https://openalex.org/W4294828282","https://openalex.org/W1677820382","https://openalex.org/W2015431961","https://openalex.org/W4221151737","https://openalex.org/W3044194010","https://openalex.org/W2122232004","https://openalex.org/W2107580918","https://openalex.org/W2782259607"],"abstract_inverted_index":{"Head-Related":[0],"Transfer":[1],"Functions":[2],"(HRTFs)":[3],"are":[4,115],"commonly":[5],"used":[6,76],"to":[7,14,24,99,117,138],"impose":[8],"a":[9],"virtual":[10,27],"location":[11,28],"of":[12,29,50,58,80,91,121,142],"origin":[13],"mono-aural":[15],"digital":[16],"sounds.":[17],"In":[18],"listening":[19,83],"tests,":[20],"however,":[21],"subjects":[22],"tend":[23],"confuse":[25],"the":[26,32,39,56,78,89,119,128,139,143],"sounds":[30,81],"from":[31,109],"front":[33],"hemisphere":[34],"with":[35,60,136],"symmetric":[36,70],"locations":[37],"in":[38,45,82,107],"back":[40],"hemisphere,":[41],"and":[42,112],"vice":[43],"versa,":[44],"an":[46],"effect":[47,93],"called":[48],"\u201cCone":[49],"Confusion\u201d.":[51],"Preliminary":[52],"observations":[53],"suggested":[54],"that":[55,127],"HRTFs":[57,74,108,120,129,141],"individuals":[59],"particularly":[61],"protruding":[62,110],"ears":[63,111],"show":[64],"more":[65],"accentuated":[66],"spectral":[67],"differences":[68],"between":[69],"locations.":[71],"When":[72],"these":[73],"were":[75],"for":[77],"spatialization":[79],"tests":[84,125],"performed":[85],"by":[86],"other":[87],"subjects,":[88],"cone":[90],"confusion":[92],"decreased.":[94],"This":[95],"paper":[96],"describes":[97],"how":[98,113],"synthesize":[100],"attenuation/amplification":[101],"profiles":[102],"based":[103],"on":[104],"those":[105],"seen":[106],"they":[114],"applied":[116],"modify":[118],"several":[122],"subjects.":[123,145],"Listening":[124],"showed":[126],"so":[130],"modified":[131],"yielded":[132],"enhanced":[133],"front-back":[134],"differentiation,":[135],"respect":[137],"original":[140],"test":[144]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
